fix:env_file should read .env (#67)

* config adapt revert

* ci test

* fix mysql migration test

* fix

* fix

* lint fix

* fix ob config

* fix

* fix

* fix

* test over

* test

* fix

* fix

* fix style

* test over

* retain gin for pg

* gin for pg

* uuid defalut in versions

* ci test

* ci test

* fix

* fix

* fix

* fix

* pg josnb

* fix

* fix

* add seekdb

* test over

* test over

* fix env_fix

.devcontainer/post_create_command.sh

@@ -6,11 +6,10 @@ cd web && pnpm install
 pipx install uv
 
 echo "alias start-api=\"cd $WORKSPACE_ROOT/api && uv run python -m flask run --host 0.0.0.0 --port=5001 --debug\"" >> ~/.bashrc
-echo "alias start-worker=\"cd $WORKSPACE_ROOT/api && uv run python -m celery -A app.celery worker -P threads -c 1 --loglevel INFO -Q dataset,generation,mail,ops_trace,app_deletion,plugin,workflow_storage\"" >> ~/.bashrc
+echo "alias start-worker=\"cd $WORKSPACE_ROOT/api && uv run python -m celery -A app.celery worker -P threads -c 1 --loglevel INFO -Q dataset,priority_dataset,priority_pipeline,pipeline,mail,ops_trace,app_deletion,plugin,workflow_storage,conversation,workflow,schedule_poller,schedule_executor,triggered_workflow_dispatcher,trigger_refresh_executor\"" >> ~/.bashrc
 echo "alias start-web=\"cd $WORKSPACE_ROOT/web && pnpm dev\"" >> ~/.bashrc
 echo "alias start-web-prod=\"cd $WORKSPACE_ROOT/web && pnpm build && pnpm start\"" >> ~/.bashrc
 echo "alias start-containers=\"cd $WORKSPACE_ROOT/docker && docker-compose -f docker-compose.middleware.yaml -p dify --env-file middleware.env up -d\"" >> ~/.bashrc
 echo "alias stop-containers=\"cd $WORKSPACE_ROOT/docker && docker-compose -f docker-compose.middleware.yaml -p dify --env-file middleware.env down\"" >> ~/.bashrc
 
 source /home/vscode/.bashrc
-

.github/workflows/api-tests.yml

@@ -62,7 +62,7 @@ jobs:
           compose-file: |
             docker/docker-compose.middleware.yaml
           services: |
-            db
+            db_postgres
             redis
             sandbox
             ssrf_proxy

.github/workflows/db-migration-test.yml

@@ -8,7 +8,7 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  db-migration-test:
+  db-migration-test-postgres:
     runs-on: ubuntu-latest
 
     steps:
@@ -45,7 +45,7 @@ jobs:
           compose-file: |
             docker/docker-compose.middleware.yaml
           services: |
-            db
+            db_postgres
             redis
 
       - name: Prepare configs
@@ -57,3 +57,60 @@ jobs:
         env:
           DEBUG: true
         run: uv run --directory api flask upgrade-db
+
+  db-migration-test-mysql:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          persist-credentials: false
+
+      - name: Setup UV and Python
+        uses: astral-sh/setup-uv@v6
+        with:
+          enable-cache: true
+          python-version: "3.12"
+          cache-dependency-glob: api/uv.lock
+
+      - name: Install dependencies
+        run: uv sync --project api
+      - name: Ensure Offline migration are supported
+        run: |
+          # upgrade
+          uv run --directory api flask db upgrade 'base:head' --sql
+          # downgrade
+          uv run --directory api flask db downgrade 'head:base' --sql
+
+      - name: Prepare middleware env for MySQL
+        run: |
+          cd docker
+          cp middleware.env.example middleware.env
+          sed -i 's/DB_TYPE=postgresql/DB_TYPE=mysql/' middleware.env
+          sed -i 's/DB_HOST=db_postgres/DB_HOST=db_mysql/' middleware.env
+          sed -i 's/DB_PORT=5432/DB_PORT=3306/' middleware.env
+          sed -i 's/DB_USERNAME=postgres/DB_USERNAME=mysql/' middleware.env
+
+      - name: Set up Middlewares
+        uses: hoverkraft-tech/compose-action@v2.0.2
+        with:
+          compose-file: |
+            docker/docker-compose.middleware.yaml
+          services: |
+            db_mysql
+            redis
+
+      - name: Prepare configs for MySQL
+        run: |
+          cd api
+          cp .env.example .env
+          sed -i 's/DB_TYPE=postgresql/DB_TYPE=mysql/' .env
+          sed -i 's/DB_PORT=5432/DB_PORT=3306/' .env
+          sed -i 's/DB_USERNAME=postgres/DB_USERNAME=root/' .env
+
+      - name: Run DB Migration
+        env:
+          DEBUG: true
+        run: uv run --directory api flask upgrade-db

.gitignore

@@ -186,6 +186,8 @@ docker/volumes/couchbase/*
 docker/volumes/oceanbase/*
 docker/volumes/plugin_daemon/*
 docker/volumes/matrixone/*
+docker/volumes/mysql/*
+docker/volumes/seekdb/*
 !docker/volumes/oceanbase/init.d
 
 docker/nginx/conf.d/default.conf

api/.env.example

@@ -72,12 +72,15 @@ REDIS_CLUSTERS_PASSWORD=
 # celery configuration
 CELERY_BROKER_URL=redis://:difyai123456@localhost:${REDIS_PORT}/1
 CELERY_BACKEND=redis
-# PostgreSQL database configuration
+
+# Database configuration
+DB_TYPE=postgresql
 DB_USERNAME=postgres
 DB_PASSWORD=difyai123456
 DB_HOST=localhost
 DB_PORT=5432
 DB_DATABASE=dify
+
 SQLALCHEMY_POOL_PRE_PING=true
 SQLALCHEMY_POOL_TIMEOUT=30
 
@@ -164,7 +167,7 @@ CONSOLE_CORS_ALLOW_ORIGINS=http://localhost:3000,*
 COOKIE_DOMAIN=
 
 # Vector database configuration
-# Supported values are `weaviate`, `qdrant`, `milvus`, `myscale`, `relyt`, `pgvector`, `pgvecto-rs`, `chroma`, `opensearch`, `oracle`, `tencent`, `elasticsearch`, `elasticsearch-ja`, `analyticdb`, `couchbase`, `vikingdb`, `oceanbase`, `opengauss`, `tablestore`,`vastbase`,`tidb`,`tidb_on_qdrant`,`baidu`,`lindorm`,`huawei_cloud`,`upstash`, `matrixone`.
+# Supported values are `weaviate`, `oceanbase`, `qdrant`, `milvus`, `myscale`, `relyt`, `pgvector`, `pgvecto-rs`, `chroma`, `opensearch`, `oracle`, `tencent`, `elasticsearch`, `elasticsearch-ja`, `analyticdb`, `couchbase`, `vikingdb`,  `opengauss`, `tablestore`,`vastbase`,`tidb`,`tidb_on_qdrant`,`baidu`,`lindorm`,`huawei_cloud`,`upstash`, `matrixone`.
 VECTOR_STORE=weaviate
 # Prefix used to create collection name in vector database
 VECTOR_INDEX_NAME_PREFIX=Vector_index
@@ -175,6 +178,17 @@ WEAVIATE_API_KEY=WVF5YThaHlkYwhGUSmCRgsX3tD5ngdN8pkih
 WEAVIATE_GRPC_ENABLED=false
 WEAVIATE_BATCH_SIZE=100
 
+# OceanBase Vector configuration
+OCEANBASE_VECTOR_HOST=127.0.0.1
+OCEANBASE_VECTOR_PORT=2881
+OCEANBASE_VECTOR_USER=root@test
+OCEANBASE_VECTOR_PASSWORD=difyai123456
+OCEANBASE_VECTOR_DATABASE=test
+OCEANBASE_MEMORY_LIMIT=6G
+OCEANBASE_ENABLE_HYBRID_SEARCH=false
+OCEANBASE_FULLTEXT_PARSER=ik
+SEEKDB_MEMORY_LIMIT=2G
+
 # Qdrant configuration, use `http://localhost:6333` for local mode or `https://your-qdrant-cluster-url.qdrant.io` for remote mode
 QDRANT_URL=http://localhost:6333
 QDRANT_API_KEY=difyai123456
@@ -340,15 +354,6 @@ LINDORM_PASSWORD=admin
 LINDORM_USING_UGC=True
 LINDORM_QUERY_TIMEOUT=1
 
-# OceanBase Vector configuration
-OCEANBASE_VECTOR_HOST=127.0.0.1
-OCEANBASE_VECTOR_PORT=2881
-OCEANBASE_VECTOR_USER=root@test
-OCEANBASE_VECTOR_PASSWORD=difyai123456
-OCEANBASE_VECTOR_DATABASE=test
-OCEANBASE_MEMORY_LIMIT=6G
-OCEANBASE_ENABLE_HYBRID_SEARCH=false
-
 # AlibabaCloud MySQL Vector configuration
 ALIBABACLOUD_MYSQL_HOST=127.0.0.1
 ALIBABACLOUD_MYSQL_PORT=3306

api/README.md

@@ -15,8 +15,8 @@
    ```bash
    cd ../docker
    cp middleware.env.example middleware.env
-   # change the profile to other vector database if you are not using weaviate
-   docker compose -f docker-compose.middleware.yaml --profile weaviate -p dify up -d
+   # change the profile to mysql if you are not using postgres,change the profile to other vector database if you are not using weaviate
+   docker compose -f docker-compose.middleware.yaml --profile postgresql --profile weaviate -p dify up -d
    cd ../api
    ```
 

api/configs/middleware/__init__.py

@@ -105,6 +105,12 @@ class KeywordStoreConfig(BaseSettings):
 
 
 class DatabaseConfig(BaseSettings):
+    # Database type selector
+    DB_TYPE: Literal["postgresql", "mysql", "oceanbase"] = Field(
+        description="Database type to use. OceanBase is MySQL-compatible.",
+        default="postgresql",
+    )
+
     DB_HOST: str = Field(
         description="Hostname or IP address of the database server.",
         default="localhost",
@@ -140,10 +146,10 @@ class DatabaseConfig(BaseSettings):
         default="",
     )
 
-    SQLALCHEMY_DATABASE_URI_SCHEME: str = Field(
-        description="Database URI scheme for SQLAlchemy connection.",
-        default="postgresql",
-    )
+    @computed_field  # type: ignore[prop-decorator]
+    @property
+    def SQLALCHEMY_DATABASE_URI_SCHEME(self) -> str:
+        return "postgresql" if self.DB_TYPE == "postgresql" else "mysql+pymysql"
 
     @computed_field  # type: ignore[prop-decorator]
     @property
@@ -204,15 +210,15 @@ class DatabaseConfig(BaseSettings):
         # Parse DB_EXTRAS for 'options'
         db_extras_dict = dict(parse_qsl(self.DB_EXTRAS))
         options = db_extras_dict.get("options", "")
-        # Always include timezone
-        timezone_opt = "-c timezone=UTC"
-        if options:
-            # Merge user options and timezone
-            merged_options = f"{options} {timezone_opt}"
-        else:
-            merged_options = timezone_opt
-
-        connect_args = {"options": merged_options}
+        connect_args = {}
+        # Use the dynamic SQLALCHEMY_DATABASE_URI_SCHEME property
+        if self.SQLALCHEMY_DATABASE_URI_SCHEME.startswith("postgresql"):
+            timezone_opt = "-c timezone=UTC"
+            if options:
+                merged_options = f"{options} {timezone_opt}"
+            else:
+                merged_options = timezone_opt
+            connect_args = {"options": merged_options}
 
         return {
             "pool_size": self.SQLALCHEMY_POOL_SIZE,

api/controllers/console/app/advanced_prompt_template.py

@@ -5,18 +5,20 @@ from controllers.console.wraps import account_initialization_required, setup_req
 from libs.login import login_required
 from services.advanced_prompt_template_service import AdvancedPromptTemplateService
 
+parser = (
+    reqparse.RequestParser()
+    .add_argument("app_mode", type=str, required=True, location="args", help="Application mode")
+    .add_argument("model_mode", type=str, required=True, location="args", help="Model mode")
+    .add_argument("has_context", type=str, required=False, default="true", location="args", help="Whether has context")
+    .add_argument("model_name", type=str, required=True, location="args", help="Model name")
+)
+
 
 @console_ns.route("/app/prompt-templates")
 class AdvancedPromptTemplateList(Resource):
     @api.doc("get_advanced_prompt_templates")
     @api.doc(description="Get advanced prompt templates based on app mode and model configuration")
-    @api.expect(
-        api.parser()
-        .add_argument("app_mode", type=str, required=True, location="args", help="Application mode")
-        .add_argument("model_mode", type=str, required=True, location="args", help="Model mode")
-        .add_argument("has_context", type=str, default="true", location="args", help="Whether has context")
-        .add_argument("model_name", type=str, required=True, location="args", help="Model name")
-    )
+    @api.expect(parser)
     @api.response(
         200, "Prompt templates retrieved successfully", fields.List(fields.Raw(description="Prompt template data"))
     )
@@ -25,13 +27,6 @@ class AdvancedPromptTemplateList(Resource):
     @login_required
     @account_initialization_required
     def get(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("app_mode", type=str, required=True, location="args")
-            .add_argument("model_mode", type=str, required=True, location="args")
-            .add_argument("has_context", type=str, required=False, default="true", location="args")
-            .add_argument("model_name", type=str, required=True, location="args")
-        )
         args = parser.parse_args()
 
         return AdvancedPromptTemplateService.get_prompt(args)

api/controllers/console/app/agent.py

@@ -8,17 +8,19 @@ from libs.login import login_required
 from models.model import AppMode
 from services.agent_service import AgentService
 
+parser = (
+    reqparse.RequestParser()
+    .add_argument("message_id", type=uuid_value, required=True, location="args", help="Message UUID")
+    .add_argument("conversation_id", type=uuid_value, required=True, location="args", help="Conversation UUID")
+)
+
 
 @console_ns.route("/apps/<uuid:app_id>/agent/logs")
 class AgentLogApi(Resource):
     @api.doc("get_agent_logs")
     @api.doc(description="Get agent execution logs for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("message_id", type=str, required=True, location="args", help="Message UUID")
-        .add_argument("conversation_id", type=str, required=True, location="args", help="Conversation UUID")
-    )
+    @api.expect(parser)
     @api.response(200, "Agent logs retrieved successfully", fields.List(fields.Raw(description="Agent log entries")))
     @api.response(400, "Invalid request parameters")
     @setup_required
@@ -27,12 +29,6 @@ class AgentLogApi(Resource):
     @get_app_model(mode=[AppMode.AGENT_CHAT])
     def get(self, app_model):
         """Get agent logs"""
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("message_id", type=uuid_value, required=True, location="args")
-            .add_argument("conversation_id", type=uuid_value, required=True, location="args")
-        )
-
         args = parser.parse_args()
 
         return AgentService.get_agent_logs(app_model, args["conversation_id"], args["message_id"])

api/controllers/console/app/annotation.py

@@ -251,6 +251,13 @@ class AnnotationExportApi(Resource):
         return response, 200
 
 
+parser = (
+    reqparse.RequestParser()
+    .add_argument("question", required=True, type=str, location="json")
+    .add_argument("answer", required=True, type=str, location="json")
+)
+
+
 @console_ns.route("/apps/<uuid:app_id>/annotations/<uuid:annotation_id>")
 class AnnotationUpdateDeleteApi(Resource):
     @api.doc("update_delete_annotation")
@@ -259,6 +266,7 @@ class AnnotationUpdateDeleteApi(Resource):
     @api.response(200, "Annotation updated successfully", annotation_fields)
     @api.response(204, "Annotation deleted successfully")
     @api.response(403, "Insufficient permissions")
+    @api.expect(parser)
     @setup_required
     @login_required
     @account_initialization_required
@@ -268,11 +276,6 @@ class AnnotationUpdateDeleteApi(Resource):
     def post(self, app_id, annotation_id):
         app_id = str(app_id)
         annotation_id = str(annotation_id)
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("question", required=True, type=str, location="json")
-            .add_argument("answer", required=True, type=str, location="json")
-        )
         args = parser.parse_args()
         annotation = AppAnnotationService.update_app_annotation_directly(args, app_id, annotation_id)
         return annotation

api/controllers/console/app/app.py

@@ -15,11 +15,12 @@ from controllers.console.wraps import (
     setup_required,
 )
 from core.ops.ops_trace_manager import OpsTraceManager
+from core.workflow.enums import NodeType
 from extensions.ext_database import db
 from fields.app_fields import app_detail_fields, app_detail_fields_with_site, app_pagination_fields
 from libs.login import current_account_with_tenant, login_required
 from libs.validators import validate_description_length
-from models import App
+from models import App, Workflow
 from services.app_dsl_service import AppDslService, ImportMode
 from services.app_service import AppService
 from services.enterprise.enterprise_service import EnterpriseService
@@ -106,6 +107,35 @@ class AppListApi(Resource):
                 if str(app.id) in res:
                     app.access_mode = res[str(app.id)].access_mode
 
+        workflow_capable_app_ids = [
+            str(app.id) for app in app_pagination.items if app.mode in {"workflow", "advanced-chat"}
+        ]
+        draft_trigger_app_ids: set[str] = set()
+        if workflow_capable_app_ids:
+            draft_workflows = (
+                db.session.execute(
+                    select(Workflow).where(
+                        Workflow.version == Workflow.VERSION_DRAFT,
+                        Workflow.app_id.in_(workflow_capable_app_ids),
+                    )
+                )
+                .scalars()
+                .all()
+            )
+            trigger_node_types = {
+                NodeType.TRIGGER_WEBHOOK,
+                NodeType.TRIGGER_SCHEDULE,
+                NodeType.TRIGGER_PLUGIN,
+            }
+            for workflow in draft_workflows:
+                for _, node_data in workflow.walk_nodes():
+                    if node_data.get("type") in trigger_node_types:
+                        draft_trigger_app_ids.add(str(workflow.app_id))
+                        break
+
+        for app in app_pagination.items:
+            app.has_draft_trigger = str(app.id) in draft_trigger_app_ids
+
         return marshal(app_pagination, app_pagination_fields), 200
 
     @api.doc("create_app")
@@ -353,12 +383,15 @@ class AppExportApi(Resource):
         }
 
 
+parser = reqparse.RequestParser().add_argument("name", type=str, required=True, location="json", help="Name to check")
+
+
 @console_ns.route("/apps/<uuid:app_id>/name")
 class AppNameApi(Resource):
     @api.doc("check_app_name")
     @api.doc(description="Check if app name is available")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(api.parser().add_argument("name", type=str, required=True, location="args", help="Name to check"))
+    @api.expect(parser)
     @api.response(200, "Name availability checked")
     @setup_required
     @login_required
@@ -367,7 +400,6 @@ class AppNameApi(Resource):
     @marshal_with(app_detail_fields)
     @edit_permission_required
     def post(self, app_model):
-        parser = reqparse.RequestParser().add_argument("name", type=str, required=True, location="json")
         args = parser.parse_args()
 
         app_service = AppService()

api/controllers/console/app/app_import.py

@@ -1,6 +1,7 @@
 from flask_restx import Resource, marshal_with, reqparse
 from sqlalchemy.orm import Session
 
+from controllers.console import api
 from controllers.console.app.wraps import get_app_model
 from controllers.console.wraps import (
     account_initialization_required,
@@ -18,9 +19,23 @@ from services.feature_service import FeatureService
 
 from .. import console_ns
 
+parser = (
+    reqparse.RequestParser()
+    .add_argument("mode", type=str, required=True, location="json")
+    .add_argument("yaml_content", type=str, location="json")
+    .add_argument("yaml_url", type=str, location="json")
+    .add_argument("name", type=str, location="json")
+    .add_argument("description", type=str, location="json")
+    .add_argument("icon_type", type=str, location="json")
+    .add_argument("icon", type=str, location="json")
+    .add_argument("icon_background", type=str, location="json")
+    .add_argument("app_id", type=str, location="json")
+)
+
 
 @console_ns.route("/apps/imports")
 class AppImportApi(Resource):
+    @api.expect(parser)
     @setup_required
     @login_required
     @account_initialization_required
@@ -30,18 +45,6 @@ class AppImportApi(Resource):
     def post(self):
         # Check user role first
         current_user, _ = current_account_with_tenant()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("mode", type=str, required=True, location="json")
-            .add_argument("yaml_content", type=str, location="json")
-            .add_argument("yaml_url", type=str, location="json")
-            .add_argument("name", type=str, location="json")
-            .add_argument("description", type=str, location="json")
-            .add_argument("icon_type", type=str, location="json")
-            .add_argument("icon", type=str, location="json")
-            .add_argument("icon_background", type=str, location="json")
-            .add_argument("app_id", type=str, location="json")
-        )
         args = parser.parse_args()
 
         # Create service with session

api/controllers/console/app/statistic.py

@@ -10,9 +10,9 @@ from controllers.console.wraps import account_initialization_required, setup_req
 from core.app.entities.app_invoke_entities import InvokeFrom
 from extensions.ext_database import db
 from libs.datetime_utils import parse_time_range
-from libs.helper import DatetimeString
+from libs.helper import DatetimeString, convert_datetime_to_date
 from libs.login import current_account_with_tenant, login_required
-from models import AppMode, Message
+from models import AppMode
 
 
 @console_ns.route("/apps/<uuid:app_id>/statistics/daily-messages")
@@ -44,8 +44,9 @@ class DailyMessageStatistic(Resource):
         )
         args = parser.parse_args()
 
-        sql_query = """SELECT
-    DATE(DATE_TRUNC('day', created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz )) AS date,
+        converted_created_at = convert_datetime_to_date("created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
     COUNT(*) AS message_count
 FROM
     messages
@@ -80,16 +81,19 @@ WHERE
         return jsonify({"data": response_data})
 
 
+parser = (
+    reqparse.RequestParser()
+    .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args", help="Start date (YYYY-MM-DD HH:MM)")
+    .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args", help="End date (YYYY-MM-DD HH:MM)")
+)
+
+
 @console_ns.route("/apps/<uuid:app_id>/statistics/daily-conversations")
 class DailyConversationStatistic(Resource):
     @api.doc("get_daily_conversation_statistics")
     @api.doc(description="Get daily conversation statistics for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("start", type=str, location="args", help="Start date (YYYY-MM-DD HH:MM)")
-        .add_argument("end", type=str, location="args", help="End date (YYYY-MM-DD HH:MM)")
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "Daily conversation statistics retrieved successfully",
@@ -102,12 +106,18 @@ class DailyConversationStatistic(Resource):
     def get(self, app_model):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-            .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-        )
         args = parser.parse_args()
+
+        converted_created_at = convert_datetime_to_date("created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
+    COUNT(DISTINCT conversation_id) AS conversation_count
+FROM
+    messages
+WHERE
+    app_id = :app_id
+    AND invoke_from != :invoke_from"""
+        arg_dict = {"tz": account.timezone, "app_id": app_model.id, "invoke_from": InvokeFrom.DEBUGGER}
         assert account.timezone is not None
 
         try:
@@ -115,30 +125,21 @@ class DailyConversationStatistic(Resource):
         except ValueError as e:
             abort(400, description=str(e))
 
-        stmt = (
-            sa.select(
-                sa.func.date(
-                    sa.func.date_trunc("day", sa.text("created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz"))
-                ).label("date"),
-                sa.func.count(sa.distinct(Message.conversation_id)).label("conversation_count"),
-            )
-            .select_from(Message)
-            .where(Message.app_id == app_model.id, Message.invoke_from != InvokeFrom.DEBUGGER)
-        )
-
         if start_datetime_utc:
-            stmt = stmt.where(Message.created_at >= start_datetime_utc)
+            sql_query += " AND created_at >= :start"
+            arg_dict["start"] = start_datetime_utc
 
         if end_datetime_utc:
-            stmt = stmt.where(Message.created_at < end_datetime_utc)
+            sql_query += " AND created_at < :end"
+            arg_dict["end"] = end_datetime_utc
 
-        stmt = stmt.group_by("date").order_by("date")
+        sql_query += " GROUP BY date ORDER BY date"
 
         response_data = []
         with db.engine.begin() as conn:
-            rs = conn.execute(stmt, {"tz": account.timezone})
-            for row in rs:
-                response_data.append({"date": str(row.date), "conversation_count": row.conversation_count})
+            rs = conn.execute(sa.text(sql_query), arg_dict)
+            for i in rs:
+                response_data.append({"date": str(i.date), "conversation_count": i.conversation_count})
 
         return jsonify({"data": response_data})
 
@@ -148,11 +149,7 @@ class DailyTerminalsStatistic(Resource):
     @api.doc("get_daily_terminals_statistics")
     @api.doc(description="Get daily terminal/end-user statistics for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("start", type=str, location="args", help="Start date (YYYY-MM-DD HH:MM)")
-        .add_argument("end", type=str, location="args", help="End date (YYYY-MM-DD HH:MM)")
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "Daily terminal statistics retrieved successfully",
@@ -165,15 +162,11 @@ class DailyTerminalsStatistic(Resource):
     def get(self, app_model):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-            .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-        )
         args = parser.parse_args()
 
-        sql_query = """SELECT
-    DATE(DATE_TRUNC('day', created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz )) AS date,
+        converted_created_at = convert_datetime_to_date("created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
     COUNT(DISTINCT messages.from_end_user_id) AS terminal_count
 FROM
     messages
@@ -213,11 +206,7 @@ class DailyTokenCostStatistic(Resource):
     @api.doc("get_daily_token_cost_statistics")
     @api.doc(description="Get daily token cost statistics for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("start", type=str, location="args", help="Start date (YYYY-MM-DD HH:MM)")
-        .add_argument("end", type=str, location="args", help="End date (YYYY-MM-DD HH:MM)")
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "Daily token cost statistics retrieved successfully",
@@ -230,15 +219,11 @@ class DailyTokenCostStatistic(Resource):
     def get(self, app_model):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-            .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-        )
         args = parser.parse_args()
 
-        sql_query = """SELECT
-    DATE(DATE_TRUNC('day', created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz )) AS date,
+        converted_created_at = convert_datetime_to_date("created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
     (SUM(messages.message_tokens) + SUM(messages.answer_tokens)) AS token_count,
     SUM(total_price) AS total_price
 FROM
@@ -281,11 +266,7 @@ class AverageSessionInteractionStatistic(Resource):
     @api.doc("get_average_session_interaction_statistics")
     @api.doc(description="Get average session interaction statistics for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("start", type=str, location="args", help="Start date (YYYY-MM-DD HH:MM)")
-        .add_argument("end", type=str, location="args", help="End date (YYYY-MM-DD HH:MM)")
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "Average session interaction statistics retrieved successfully",
@@ -298,15 +279,11 @@ class AverageSessionInteractionStatistic(Resource):
     def get(self, app_model):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-            .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-        )
         args = parser.parse_args()
 
-        sql_query = """SELECT
-    DATE(DATE_TRUNC('day', c.created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz )) AS date,
+        converted_created_at = convert_datetime_to_date("c.created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
     AVG(subquery.message_count) AS interactions
 FROM
     (
@@ -365,11 +342,7 @@ class UserSatisfactionRateStatistic(Resource):
     @api.doc("get_user_satisfaction_rate_statistics")
     @api.doc(description="Get user satisfaction rate statistics for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("start", type=str, location="args", help="Start date (YYYY-MM-DD HH:MM)")
-        .add_argument("end", type=str, location="args", help="End date (YYYY-MM-DD HH:MM)")
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "User satisfaction rate statistics retrieved successfully",
@@ -382,15 +355,11 @@ class UserSatisfactionRateStatistic(Resource):
     def get(self, app_model):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-            .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-        )
         args = parser.parse_args()
 
-        sql_query = """SELECT
-    DATE(DATE_TRUNC('day', m.created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz )) AS date,
+        converted_created_at = convert_datetime_to_date("m.created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
     COUNT(m.id) AS message_count,
     COUNT(mf.id) AS feedback_count
 FROM
@@ -439,11 +408,7 @@ class AverageResponseTimeStatistic(Resource):
     @api.doc("get_average_response_time_statistics")
     @api.doc(description="Get average response time statistics for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("start", type=str, location="args", help="Start date (YYYY-MM-DD HH:MM)")
-        .add_argument("end", type=str, location="args", help="End date (YYYY-MM-DD HH:MM)")
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "Average response time statistics retrieved successfully",
@@ -456,15 +421,11 @@ class AverageResponseTimeStatistic(Resource):
     def get(self, app_model):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-            .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-        )
         args = parser.parse_args()
 
-        sql_query = """SELECT
-    DATE(DATE_TRUNC('day', created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz )) AS date,
+        converted_created_at = convert_datetime_to_date("created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
     AVG(provider_response_latency) AS latency
 FROM
     messages
@@ -504,11 +465,7 @@ class TokensPerSecondStatistic(Resource):
     @api.doc("get_tokens_per_second_statistics")
     @api.doc(description="Get tokens per second statistics for an application")
     @api.doc(params={"app_id": "Application ID"})
-    @api.expect(
-        api.parser()
-        .add_argument("start", type=str, location="args", help="Start date (YYYY-MM-DD HH:MM)")
-        .add_argument("end", type=str, location="args", help="End date (YYYY-MM-DD HH:MM)")
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "Tokens per second statistics retrieved successfully",
@@ -520,16 +477,11 @@ class TokensPerSecondStatistic(Resource):
     @account_initialization_required
     def get(self, app_model):
         account, _ = current_account_with_tenant()
-
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("start", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-            .add_argument("end", type=DatetimeString("%Y-%m-%d %H:%M"), location="args")
-        )
         args = parser.parse_args()
 
-        sql_query = """SELECT
-    DATE(DATE_TRUNC('day', created_at AT TIME ZONE 'UTC' AT TIME ZONE :tz )) AS date,
+        converted_created_at = convert_datetime_to_date("created_at")
+        sql_query = f"""SELECT
+    {converted_created_at} AS date,
     CASE
         WHEN SUM(provider_response_latency) = 0 THEN 0
         ELSE (SUM(answer_tokens) / SUM(provider_response_latency))

api/controllers/console/app/workflow.py

@@ -586,6 +586,13 @@ class DraftWorkflowNodeRunApi(Resource):
         return workflow_node_execution
 
 
+parser_publish = (
+    reqparse.RequestParser()
+    .add_argument("marked_name", type=str, required=False, default="", location="json")
+    .add_argument("marked_comment", type=str, required=False, default="", location="json")
+)
+
+
 @console_ns.route("/apps/<uuid:app_id>/workflows/publish")
 class PublishedWorkflowApi(Resource):
     @api.doc("get_published_workflow")
@@ -610,6 +617,7 @@ class PublishedWorkflowApi(Resource):
         # return workflow, if not found, return None
         return workflow
 
+    @api.expect(parser_publish)
     @setup_required
     @login_required
     @account_initialization_required
@@ -620,12 +628,8 @@ class PublishedWorkflowApi(Resource):
         Publish workflow
         """
         current_user, _ = current_account_with_tenant()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("marked_name", type=str, required=False, default="", location="json")
-            .add_argument("marked_comment", type=str, required=False, default="", location="json")
-        )
-        args = parser.parse_args()
+
+        args = parser_publish.parse_args()
 
         # Validate name and comment length
         if args.marked_name and len(args.marked_name) > 20:
@@ -680,6 +684,9 @@ class DefaultBlockConfigsApi(Resource):
         return workflow_service.get_default_block_configs()
 
 
+parser_block = reqparse.RequestParser().add_argument("q", type=str, location="args")
+
+
 @console_ns.route("/apps/<uuid:app_id>/workflows/default-workflow-block-configs/<string:block_type>")
 class DefaultBlockConfigApi(Resource):
     @api.doc("get_default_block_config")
@@ -687,6 +694,7 @@ class DefaultBlockConfigApi(Resource):
     @api.doc(params={"app_id": "Application ID", "block_type": "Block type"})
     @api.response(200, "Default block configuration retrieved successfully")
     @api.response(404, "Block type not found")
+    @api.expect(parser_block)
     @setup_required
     @login_required
     @account_initialization_required
@@ -696,8 +704,7 @@ class DefaultBlockConfigApi(Resource):
         """
         Get default block config
         """
-        parser = reqparse.RequestParser().add_argument("q", type=str, location="args")
-        args = parser.parse_args()
+        args = parser_block.parse_args()
 
         q = args.get("q")
 
@@ -713,8 +720,18 @@ class DefaultBlockConfigApi(Resource):
         return workflow_service.get_default_block_config(node_type=block_type, filters=filters)
 
 
+parser_convert = (
+    reqparse.RequestParser()
+    .add_argument("name", type=str, required=False, nullable=True, location="json")
+    .add_argument("icon_type", type=str, required=False, nullable=True, location="json")
+    .add_argument("icon", type=str, required=False, nullable=True, location="json")
+    .add_argument("icon_background", type=str, required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/apps/<uuid:app_id>/convert-to-workflow")
 class ConvertToWorkflowApi(Resource):
+    @api.expect(parser_convert)
     @api.doc("convert_to_workflow")
     @api.doc(description="Convert application to workflow mode")
     @api.doc(params={"app_id": "Application ID"})
@@ -735,14 +752,7 @@ class ConvertToWorkflowApi(Resource):
         current_user, _ = current_account_with_tenant()
 
         if request.data:
-            parser = (
-                reqparse.RequestParser()
-                .add_argument("name", type=str, required=False, nullable=True, location="json")
-                .add_argument("icon_type", type=str, required=False, nullable=True, location="json")
-                .add_argument("icon", type=str, required=False, nullable=True, location="json")
-                .add_argument("icon_background", type=str, required=False, nullable=True, location="json")
-            )
-            args = parser.parse_args()
+            args = parser_convert.parse_args()
         else:
             args = {}
 
@@ -756,8 +766,18 @@ class ConvertToWorkflowApi(Resource):
         }
 
 
+parser_workflows = (
+    reqparse.RequestParser()
+    .add_argument("page", type=inputs.int_range(1, 99999), required=False, default=1, location="args")
+    .add_argument("limit", type=inputs.int_range(1, 100), required=False, default=10, location="args")
+    .add_argument("user_id", type=str, required=False, location="args")
+    .add_argument("named_only", type=inputs.boolean, required=False, default=False, location="args")
+)
+
+
 @console_ns.route("/apps/<uuid:app_id>/workflows")
 class PublishedAllWorkflowApi(Resource):
+    @api.expect(parser_workflows)
     @api.doc("get_all_published_workflows")
     @api.doc(description="Get all published workflows for an application")
     @api.doc(params={"app_id": "Application ID"})
@@ -774,16 +794,9 @@ class PublishedAllWorkflowApi(Resource):
         """
         current_user, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("page", type=inputs.int_range(1, 99999), required=False, default=1, location="args")
-            .add_argument("limit", type=inputs.int_range(1, 100), required=False, default=20, location="args")
-            .add_argument("user_id", type=str, required=False, location="args")
-            .add_argument("named_only", type=inputs.boolean, required=False, default=False, location="args")
-        )
-        args = parser.parse_args()
-        page = int(args.get("page", 1))
-        limit = int(args.get("limit", 10))
+        args = parser_workflows.parse_args()
+        page = args["page"]
+        limit = args["limit"]
         user_id = args.get("user_id")
         named_only = args.get("named_only", False)
 

api/controllers/console/app/workflow_run.py

@@ -30,23 +30,25 @@ def _parse_workflow_run_list_args():
     Returns:
         Parsed arguments containing last_id, limit, status, and triggered_from filters
     """
-    parser = reqparse.RequestParser()
-    parser.add_argument("last_id", type=uuid_value, location="args")
-    parser.add_argument("limit", type=int_range(1, 100), required=False, default=20, location="args")
-    parser.add_argument(
-        "status",
-        type=str,
-        choices=WORKFLOW_RUN_STATUS_CHOICES,
-        location="args",
-        required=False,
-    )
-    parser.add_argument(
-        "triggered_from",
-        type=str,
-        choices=["debugging", "app-run"],
-        location="args",
-        required=False,
-        help="Filter by trigger source: debugging or app-run",
+    parser = (
+        reqparse.RequestParser()
+        .add_argument("last_id", type=uuid_value, location="args")
+        .add_argument("limit", type=int_range(1, 100), required=False, default=20, location="args")
+        .add_argument(
+            "status",
+            type=str,
+            choices=WORKFLOW_RUN_STATUS_CHOICES,
+            location="args",
+            required=False,
+        )
+        .add_argument(
+            "triggered_from",
+            type=str,
+            choices=["debugging", "app-run"],
+            location="args",
+            required=False,
+            help="Filter by trigger source: debugging or app-run",
+        )
     )
     return parser.parse_args()
 
@@ -58,28 +60,30 @@ def _parse_workflow_run_count_args():
     Returns:
         Parsed arguments containing status, time_range, and triggered_from filters
     """
-    parser = reqparse.RequestParser()
-    parser.add_argument(
-        "status",
-        type=str,
-        choices=WORKFLOW_RUN_STATUS_CHOICES,
-        location="args",
-        required=False,
-    )
-    parser.add_argument(
-        "time_range",
-        type=time_duration,
-        location="args",
-        required=False,
-        help="Time range filter (e.g., 7d, 4h, 30m, 30s)",
-    )
-    parser.add_argument(
-        "triggered_from",
-        type=str,
-        choices=["debugging", "app-run"],
-        location="args",
-        required=False,
-        help="Filter by trigger source: debugging or app-run",
+    parser = (
+        reqparse.RequestParser()
+        .add_argument(
+            "status",
+            type=str,
+            choices=WORKFLOW_RUN_STATUS_CHOICES,
+            location="args",
+            required=False,
+        )
+        .add_argument(
+            "time_range",
+            type=time_duration,
+            location="args",
+            required=False,
+            help="Time range filter (e.g., 7d, 4h, 30m, 30s)",
+        )
+        .add_argument(
+            "triggered_from",
+            type=str,
+            choices=["debugging", "app-run"],
+            location="args",
+            required=False,
+            help="Filter by trigger source: debugging or app-run",
+        )
     )
     return parser.parse_args()
 

api/controllers/console/datasets/rag_pipeline/datasource_auth.py

@@ -3,7 +3,7 @@ from flask_restx import Resource, reqparse
 from werkzeug.exceptions import Forbidden, NotFound
 
 from configs import dify_config
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.wraps import account_initialization_required, edit_permission_required, setup_required
 from core.model_runtime.errors.validate import CredentialsValidateFailedError
 from core.model_runtime.utils.encoders import jsonable_encoder
@@ -121,8 +121,16 @@ class DatasourceOAuthCallback(Resource):
         return redirect(f"{dify_config.CONSOLE_WEB_URL}/oauth-callback")
 
 
+parser_datasource = (
+    reqparse.RequestParser()
+    .add_argument("name", type=StrLen(max_length=100), required=False, nullable=True, location="json", default=None)
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/auth/plugin/datasource/<path:provider_id>")
 class DatasourceAuth(Resource):
+    @api.expect(parser_datasource)
     @setup_required
     @login_required
     @account_initialization_required
@@ -130,14 +138,7 @@ class DatasourceAuth(Resource):
     def post(self, provider_id: str):
         _, current_tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument(
-                "name", type=StrLen(max_length=100), required=False, nullable=True, location="json", default=None
-            )
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_datasource.parse_args()
         datasource_provider_id = DatasourceProviderID(provider_id)
         datasource_provider_service = DatasourceProviderService()
 
@@ -168,8 +169,14 @@ class DatasourceAuth(Resource):
         return {"result": datasources}, 200
 
 
+parser_datasource_delete = reqparse.RequestParser().add_argument(
+    "credential_id", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/auth/plugin/datasource/<path:provider_id>/delete")
 class DatasourceAuthDeleteApi(Resource):
+    @api.expect(parser_datasource_delete)
     @setup_required
     @login_required
     @account_initialization_required
@@ -181,10 +188,7 @@ class DatasourceAuthDeleteApi(Resource):
         plugin_id = datasource_provider_id.plugin_id
         provider_name = datasource_provider_id.provider_name
 
-        parser = reqparse.RequestParser().add_argument(
-            "credential_id", type=str, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_datasource_delete.parse_args()
         datasource_provider_service = DatasourceProviderService()
         datasource_provider_service.remove_datasource_credentials(
             tenant_id=current_tenant_id,
@@ -195,8 +199,17 @@ class DatasourceAuthDeleteApi(Resource):
         return {"result": "success"}, 200
 
 
+parser_datasource_update = (
+    reqparse.RequestParser()
+    .add_argument("credentials", type=dict, required=False, nullable=True, location="json")
+    .add_argument("name", type=StrLen(max_length=100), required=False, nullable=True, location="json")
+    .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/auth/plugin/datasource/<path:provider_id>/update")
 class DatasourceAuthUpdateApi(Resource):
+    @api.expect(parser_datasource_update)
     @setup_required
     @login_required
     @account_initialization_required
@@ -205,13 +218,7 @@ class DatasourceAuthUpdateApi(Resource):
         _, current_tenant_id = current_account_with_tenant()
 
         datasource_provider_id = DatasourceProviderID(provider_id)
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("credentials", type=dict, required=False, nullable=True, location="json")
-            .add_argument("name", type=StrLen(max_length=100), required=False, nullable=True, location="json")
-            .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_datasource_update.parse_args()
 
         datasource_provider_service = DatasourceProviderService()
         datasource_provider_service.update_datasource_credentials(
@@ -251,8 +258,16 @@ class DatasourceHardCodeAuthListApi(Resource):
         return {"result": jsonable_encoder(datasources)}, 200
 
 
+parser_datasource_custom = (
+    reqparse.RequestParser()
+    .add_argument("client_params", type=dict, required=False, nullable=True, location="json")
+    .add_argument("enable_oauth_custom_client", type=bool, required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/auth/plugin/datasource/<path:provider_id>/custom-client")
 class DatasourceAuthOauthCustomClient(Resource):
+    @api.expect(parser_datasource_custom)
     @setup_required
     @login_required
     @account_initialization_required
@@ -260,12 +275,7 @@ class DatasourceAuthOauthCustomClient(Resource):
     def post(self, provider_id: str):
         _, current_tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("client_params", type=dict, required=False, nullable=True, location="json")
-            .add_argument("enable_oauth_custom_client", type=bool, required=False, nullable=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_datasource_custom.parse_args()
         datasource_provider_id = DatasourceProviderID(provider_id)
         datasource_provider_service = DatasourceProviderService()
         datasource_provider_service.setup_oauth_custom_client_params(
@@ -291,8 +301,12 @@ class DatasourceAuthOauthCustomClient(Resource):
         return {"result": "success"}, 200
 
 
+parser_default = reqparse.RequestParser().add_argument("id", type=str, required=True, nullable=False, location="json")
+
+
 @console_ns.route("/auth/plugin/datasource/<path:provider_id>/default")
 class DatasourceAuthDefaultApi(Resource):
+    @api.expect(parser_default)
     @setup_required
     @login_required
     @account_initialization_required
@@ -300,8 +314,7 @@ class DatasourceAuthDefaultApi(Resource):
     def post(self, provider_id: str):
         _, current_tenant_id = current_account_with_tenant()
 
-        parser = reqparse.RequestParser().add_argument("id", type=str, required=True, nullable=False, location="json")
-        args = parser.parse_args()
+        args = parser_default.parse_args()
         datasource_provider_id = DatasourceProviderID(provider_id)
         datasource_provider_service = DatasourceProviderService()
         datasource_provider_service.set_default_datasource_provider(
@@ -312,8 +325,16 @@ class DatasourceAuthDefaultApi(Resource):
         return {"result": "success"}, 200
 
 
+parser_update_name = (
+    reqparse.RequestParser()
+    .add_argument("name", type=StrLen(max_length=100), required=True, nullable=False, location="json")
+    .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/auth/plugin/datasource/<path:provider_id>/update-name")
 class DatasourceUpdateProviderNameApi(Resource):
+    @api.expect(parser_update_name)
     @setup_required
     @login_required
     @account_initialization_required
@@ -321,12 +342,7 @@ class DatasourceUpdateProviderNameApi(Resource):
     def post(self, provider_id: str):
         _, current_tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("name", type=StrLen(max_length=100), required=True, nullable=False, location="json")
-            .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_update_name.parse_args()
         datasource_provider_id = DatasourceProviderID(provider_id)
         datasource_provider_service = DatasourceProviderService()
         datasource_provider_service.update_datasource_provider_name(

api/controllers/console/datasets/rag_pipeline/rag_pipeline_workflow.py

@@ -9,7 +9,7 @@ from sqlalchemy.orm import Session
 from werkzeug.exceptions import Forbidden, InternalServerError, NotFound
 
 import services
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.app.error import (
     ConversationCompletedError,
     DraftWorkflowNotExist,
@@ -148,8 +148,12 @@ class DraftRagPipelineApi(Resource):
         }
 
 
+parser_run = reqparse.RequestParser().add_argument("inputs", type=dict, location="json")
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/iteration/nodes/<string:node_id>/run")
 class RagPipelineDraftRunIterationNodeApi(Resource):
+    @api.expect(parser_run)
     @setup_required
     @login_required
     @account_initialization_required
@@ -162,8 +166,7 @@ class RagPipelineDraftRunIterationNodeApi(Resource):
         # The role of the current user in the ta table must be admin, owner, or editor
         current_user, _ = current_account_with_tenant()
 
-        parser = reqparse.RequestParser().add_argument("inputs", type=dict, location="json")
-        args = parser.parse_args()
+        args = parser_run.parse_args()
 
         try:
             response = PipelineGenerateService.generate_single_iteration(
@@ -184,6 +187,7 @@ class RagPipelineDraftRunIterationNodeApi(Resource):
 
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/loop/nodes/<string:node_id>/run")
 class RagPipelineDraftRunLoopNodeApi(Resource):
+    @api.expect(parser_run)
     @setup_required
     @login_required
     @account_initialization_required
@@ -197,8 +201,7 @@ class RagPipelineDraftRunLoopNodeApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = reqparse.RequestParser().add_argument("inputs", type=dict, location="json")
-        args = parser.parse_args()
+        args = parser_run.parse_args()
 
         try:
             response = PipelineGenerateService.generate_single_loop(
@@ -217,8 +220,18 @@ class RagPipelineDraftRunLoopNodeApi(Resource):
             raise InternalServerError()
 
 
+parser_draft_run = (
+    reqparse.RequestParser()
+    .add_argument("inputs", type=dict, required=True, nullable=False, location="json")
+    .add_argument("datasource_type", type=str, required=True, location="json")
+    .add_argument("datasource_info_list", type=list, required=True, location="json")
+    .add_argument("start_node_id", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/run")
 class DraftRagPipelineRunApi(Resource):
+    @api.expect(parser_draft_run)
     @setup_required
     @login_required
     @account_initialization_required
@@ -232,14 +245,7 @@ class DraftRagPipelineRunApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("inputs", type=dict, required=True, nullable=False, location="json")
-            .add_argument("datasource_type", type=str, required=True, location="json")
-            .add_argument("datasource_info_list", type=list, required=True, location="json")
-            .add_argument("start_node_id", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_draft_run.parse_args()
 
         try:
             response = PipelineGenerateService.generate(
@@ -255,8 +261,21 @@ class DraftRagPipelineRunApi(Resource):
             raise InvokeRateLimitHttpError(ex.description)
 
 
+parser_published_run = (
+    reqparse.RequestParser()
+    .add_argument("inputs", type=dict, required=True, nullable=False, location="json")
+    .add_argument("datasource_type", type=str, required=True, location="json")
+    .add_argument("datasource_info_list", type=list, required=True, location="json")
+    .add_argument("start_node_id", type=str, required=True, location="json")
+    .add_argument("is_preview", type=bool, required=True, location="json", default=False)
+    .add_argument("response_mode", type=str, required=True, location="json", default="streaming")
+    .add_argument("original_document_id", type=str, required=False, location="json")
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/published/run")
 class PublishedRagPipelineRunApi(Resource):
+    @api.expect(parser_published_run)
     @setup_required
     @login_required
     @account_initialization_required
@@ -270,17 +289,7 @@ class PublishedRagPipelineRunApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("inputs", type=dict, required=True, nullable=False, location="json")
-            .add_argument("datasource_type", type=str, required=True, location="json")
-            .add_argument("datasource_info_list", type=list, required=True, location="json")
-            .add_argument("start_node_id", type=str, required=True, location="json")
-            .add_argument("is_preview", type=bool, required=True, location="json", default=False)
-            .add_argument("response_mode", type=str, required=True, location="json", default="streaming")
-            .add_argument("original_document_id", type=str, required=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_published_run.parse_args()
 
         streaming = args["response_mode"] == "streaming"
 
@@ -381,8 +390,17 @@ class PublishedRagPipelineRunApi(Resource):
 #
 #         return result
 #
+parser_rag_run = (
+    reqparse.RequestParser()
+    .add_argument("inputs", type=dict, required=True, nullable=False, location="json")
+    .add_argument("datasource_type", type=str, required=True, location="json")
+    .add_argument("credential_id", type=str, required=False, location="json")
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/published/datasource/nodes/<string:node_id>/run")
 class RagPipelinePublishedDatasourceNodeRunApi(Resource):
+    @api.expect(parser_rag_run)
     @setup_required
     @login_required
     @account_initialization_required
@@ -396,13 +414,7 @@ class RagPipelinePublishedDatasourceNodeRunApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("inputs", type=dict, required=True, nullable=False, location="json")
-            .add_argument("datasource_type", type=str, required=True, location="json")
-            .add_argument("credential_id", type=str, required=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_rag_run.parse_args()
 
         inputs = args.get("inputs")
         if inputs is None:
@@ -429,6 +441,7 @@ class RagPipelinePublishedDatasourceNodeRunApi(Resource):
 
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/datasource/nodes/<string:node_id>/run")
 class RagPipelineDraftDatasourceNodeRunApi(Resource):
+    @api.expect(parser_rag_run)
     @setup_required
     @login_required
     @account_initialization_required
@@ -442,13 +455,7 @@ class RagPipelineDraftDatasourceNodeRunApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("inputs", type=dict, required=True, nullable=False, location="json")
-            .add_argument("datasource_type", type=str, required=True, location="json")
-            .add_argument("credential_id", type=str, required=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_rag_run.parse_args()
 
         inputs = args.get("inputs")
         if inputs is None:
@@ -473,8 +480,14 @@ class RagPipelineDraftDatasourceNodeRunApi(Resource):
         )
 
 
+parser_run_api = reqparse.RequestParser().add_argument(
+    "inputs", type=dict, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/nodes/<string:node_id>/run")
 class RagPipelineDraftNodeRunApi(Resource):
+    @api.expect(parser_run_api)
     @setup_required
     @login_required
     @account_initialization_required
@@ -489,10 +502,7 @@ class RagPipelineDraftNodeRunApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = reqparse.RequestParser().add_argument(
-            "inputs", type=dict, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_run_api.parse_args()
 
         inputs = args.get("inputs")
         if inputs == None:
@@ -607,8 +617,12 @@ class DefaultRagPipelineBlockConfigsApi(Resource):
         return rag_pipeline_service.get_default_block_configs()
 
 
+parser_default = reqparse.RequestParser().add_argument("q", type=str, location="args")
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/default-workflow-block-configs/<string:block_type>")
 class DefaultRagPipelineBlockConfigApi(Resource):
+    @api.expect(parser_default)
     @setup_required
     @login_required
     @account_initialization_required
@@ -622,8 +636,7 @@ class DefaultRagPipelineBlockConfigApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = reqparse.RequestParser().add_argument("q", type=str, location="args")
-        args = parser.parse_args()
+        args = parser_default.parse_args()
 
         q = args.get("q")
 
@@ -639,8 +652,18 @@ class DefaultRagPipelineBlockConfigApi(Resource):
         return rag_pipeline_service.get_default_block_config(node_type=block_type, filters=filters)
 
 
+parser_wf = (
+    reqparse.RequestParser()
+    .add_argument("page", type=inputs.int_range(1, 99999), required=False, default=1, location="args")
+    .add_argument("limit", type=inputs.int_range(1, 100), required=False, default=10, location="args")
+    .add_argument("user_id", type=str, required=False, location="args")
+    .add_argument("named_only", type=inputs.boolean, required=False, default=False, location="args")
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows")
 class PublishedAllRagPipelineApi(Resource):
+    @api.expect(parser_wf)
     @setup_required
     @login_required
     @account_initialization_required
@@ -654,16 +677,9 @@ class PublishedAllRagPipelineApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("page", type=inputs.int_range(1, 99999), required=False, default=1, location="args")
-            .add_argument("limit", type=inputs.int_range(1, 100), required=False, default=20, location="args")
-            .add_argument("user_id", type=str, required=False, location="args")
-            .add_argument("named_only", type=inputs.boolean, required=False, default=False, location="args")
-        )
-        args = parser.parse_args()
-        page = int(args.get("page", 1))
-        limit = int(args.get("limit", 10))
+        args = parser_wf.parse_args()
+        page = args["page"]
+        limit = args["limit"]
         user_id = args.get("user_id")
         named_only = args.get("named_only", False)
 
@@ -691,8 +707,16 @@ class PublishedAllRagPipelineApi(Resource):
             }
 
 
+parser_wf_id = (
+    reqparse.RequestParser()
+    .add_argument("marked_name", type=str, required=False, location="json")
+    .add_argument("marked_comment", type=str, required=False, location="json")
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/<string:workflow_id>")
 class RagPipelineByIdApi(Resource):
+    @api.expect(parser_wf_id)
     @setup_required
     @login_required
     @account_initialization_required
@@ -707,19 +731,13 @@ class RagPipelineByIdApi(Resource):
         if not current_user.has_edit_permission:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("marked_name", type=str, required=False, location="json")
-            .add_argument("marked_comment", type=str, required=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_wf_id.parse_args()
 
         # Validate name and comment length
         if args.marked_name and len(args.marked_name) > 20:
             raise ValueError("Marked name cannot exceed 20 characters")
         if args.marked_comment and len(args.marked_comment) > 100:
             raise ValueError("Marked comment cannot exceed 100 characters")
-        args = parser.parse_args()
 
         # Prepare update data
         update_data = {}
@@ -752,8 +770,12 @@ class RagPipelineByIdApi(Resource):
         return workflow
 
 
+parser_parameters = reqparse.RequestParser().add_argument("node_id", type=str, required=True, location="args")
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/published/processing/parameters")
 class PublishedRagPipelineSecondStepApi(Resource):
+    @api.expect(parser_parameters)
     @setup_required
     @login_required
     @account_initialization_required
@@ -763,8 +785,7 @@ class PublishedRagPipelineSecondStepApi(Resource):
         """
         Get second step parameters of rag pipeline
         """
-        parser = reqparse.RequestParser().add_argument("node_id", type=str, required=True, location="args")
-        args = parser.parse_args()
+        args = parser_parameters.parse_args()
         node_id = args.get("node_id")
         if not node_id:
             raise ValueError("Node ID is required")
@@ -777,6 +798,7 @@ class PublishedRagPipelineSecondStepApi(Resource):
 
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/published/pre-processing/parameters")
 class PublishedRagPipelineFirstStepApi(Resource):
+    @api.expect(parser_parameters)
     @setup_required
     @login_required
     @account_initialization_required
@@ -786,8 +808,7 @@ class PublishedRagPipelineFirstStepApi(Resource):
         """
         Get first step parameters of rag pipeline
         """
-        parser = reqparse.RequestParser().add_argument("node_id", type=str, required=True, location="args")
-        args = parser.parse_args()
+        args = parser_parameters.parse_args()
         node_id = args.get("node_id")
         if not node_id:
             raise ValueError("Node ID is required")
@@ -800,6 +821,7 @@ class PublishedRagPipelineFirstStepApi(Resource):
 
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/pre-processing/parameters")
 class DraftRagPipelineFirstStepApi(Resource):
+    @api.expect(parser_parameters)
     @setup_required
     @login_required
     @account_initialization_required
@@ -809,8 +831,7 @@ class DraftRagPipelineFirstStepApi(Resource):
         """
         Get first step parameters of rag pipeline
         """
-        parser = reqparse.RequestParser().add_argument("node_id", type=str, required=True, location="args")
-        args = parser.parse_args()
+        args = parser_parameters.parse_args()
         node_id = args.get("node_id")
         if not node_id:
             raise ValueError("Node ID is required")
@@ -823,6 +844,7 @@ class DraftRagPipelineFirstStepApi(Resource):
 
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/processing/parameters")
 class DraftRagPipelineSecondStepApi(Resource):
+    @api.expect(parser_parameters)
     @setup_required
     @login_required
     @account_initialization_required
@@ -832,8 +854,7 @@ class DraftRagPipelineSecondStepApi(Resource):
         """
         Get second step parameters of rag pipeline
         """
-        parser = reqparse.RequestParser().add_argument("node_id", type=str, required=True, location="args")
-        args = parser.parse_args()
+        args = parser_parameters.parse_args()
         node_id = args.get("node_id")
         if not node_id:
             raise ValueError("Node ID is required")
@@ -845,8 +866,16 @@ class DraftRagPipelineSecondStepApi(Resource):
         }
 
 
+parser_wf_run = (
+    reqparse.RequestParser()
+    .add_argument("last_id", type=uuid_value, location="args")
+    .add_argument("limit", type=int_range(1, 100), required=False, default=20, location="args")
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflow-runs")
 class RagPipelineWorkflowRunListApi(Resource):
+    @api.expect(parser_wf_run)
     @setup_required
     @login_required
     @account_initialization_required
@@ -856,12 +885,7 @@ class RagPipelineWorkflowRunListApi(Resource):
         """
         Get workflow run list
         """
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("last_id", type=uuid_value, location="args")
-            .add_argument("limit", type=int_range(1, 100), required=False, default=20, location="args")
-        )
-        args = parser.parse_args()
+        args = parser_wf_run.parse_args()
 
         rag_pipeline_service = RagPipelineService()
         result = rag_pipeline_service.get_rag_pipeline_paginate_workflow_runs(pipeline=pipeline, args=args)
@@ -961,8 +985,18 @@ class RagPipelineTransformApi(Resource):
         return result
 
 
+parser_var = (
+    reqparse.RequestParser()
+    .add_argument("datasource_type", type=str, required=True, location="json")
+    .add_argument("datasource_info", type=dict, required=True, location="json")
+    .add_argument("start_node_id", type=str, required=True, location="json")
+    .add_argument("start_node_title", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/rag/pipelines/<uuid:pipeline_id>/workflows/draft/datasource/variables-inspect")
 class RagPipelineDatasourceVariableApi(Resource):
+    @api.expect(parser_var)
     @setup_required
     @login_required
     @account_initialization_required
@@ -974,14 +1008,7 @@ class RagPipelineDatasourceVariableApi(Resource):
         Set datasource variables
         """
         current_user, _ = current_account_with_tenant()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("datasource_type", type=str, required=True, location="json")
-            .add_argument("datasource_info", type=dict, required=True, location="json")
-            .add_argument("start_node_id", type=str, required=True, location="json")
-            .add_argument("start_node_title", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_var.parse_args()
 
         rag_pipeline_service = RagPipelineService()
         workflow_node_execution = rag_pipeline_service.set_datasource_variables(

api/controllers/console/explore/recommended_app.py

@@ -1,7 +1,7 @@
 from flask_restx import Resource, fields, marshal_with, reqparse
 
 from constants.languages import languages
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.wraps import account_initialization_required
 from libs.helper import AppIconUrlField
 from libs.login import current_user, login_required
@@ -35,15 +35,18 @@ recommended_app_list_fields = {
 }
 
 
+parser_apps = reqparse.RequestParser().add_argument("language", type=str, location="args")
+
+
 @console_ns.route("/explore/apps")
 class RecommendedAppListApi(Resource):
+    @api.expect(parser_apps)
     @login_required
     @account_initialization_required
     @marshal_with(recommended_app_list_fields)
     def get(self):
         # language args
-        parser = reqparse.RequestParser().add_argument("language", type=str, location="args")
-        args = parser.parse_args()
+        args = parser_apps.parse_args()
 
         language = args.get("language")
         if language and language in languages:

api/controllers/console/remote_files.py

@@ -10,6 +10,7 @@ from controllers.common.errors import (
     RemoteFileUploadError,
     UnsupportedFileTypeError,
 )
+from controllers.console import api
 from core.file import helpers as file_helpers
 from core.helper import ssrf_proxy
 from extensions.ext_database import db
@@ -36,12 +37,15 @@ class RemoteFileInfoApi(Resource):
         }
 
 
+parser_upload = reqparse.RequestParser().add_argument("url", type=str, required=True, help="URL is required")
+
+
 @console_ns.route("/remote-files/upload")
 class RemoteFileUploadApi(Resource):
+    @api.expect(parser_upload)
     @marshal_with(file_fields_with_signed_url)
     def post(self):
-        parser = reqparse.RequestParser().add_argument("url", type=str, required=True, help="URL is required")
-        args = parser.parse_args()
+        args = parser_upload.parse_args()
 
         url = args["url"]
 

api/controllers/console/setup.py

@@ -49,6 +49,7 @@ class SetupApi(Resource):
                 "email": fields.String(required=True, description="Admin email address"),
                 "name": fields.String(required=True, description="Admin name (max 30 characters)"),
                 "password": fields.String(required=True, description="Admin password"),
+                "language": fields.String(required=False, description="Admin language"),
             },
         )
     )

api/controllers/console/tag/tags.py

@@ -2,7 +2,7 @@ from flask import request
 from flask_restx import Resource, marshal_with, reqparse
 from werkzeug.exceptions import Forbidden
 
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.wraps import account_initialization_required, setup_required
 from fields.tag_fields import dataset_tag_fields
 from libs.login import current_account_with_tenant, login_required
@@ -16,6 +16,19 @@ def _validate_name(name):
     return name
 
 
+parser_tags = (
+    reqparse.RequestParser()
+    .add_argument(
+        "name",
+        nullable=False,
+        required=True,
+        help="Name must be between 1 to 50 characters.",
+        type=_validate_name,
+    )
+    .add_argument("type", type=str, location="json", choices=Tag.TAG_TYPE_LIST, nullable=True, help="Invalid tag type.")
+)
+
+
 @console_ns.route("/tags")
 class TagListApi(Resource):
     @setup_required
@@ -30,6 +43,7 @@ class TagListApi(Resource):
 
         return tags, 200
 
+    @api.expect(parser_tags)
     @setup_required
     @login_required
     @account_initialization_required
@@ -39,20 +53,7 @@ class TagListApi(Resource):
         if not (current_user.has_edit_permission or current_user.is_dataset_editor):
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument(
-                "name",
-                nullable=False,
-                required=True,
-                help="Name must be between 1 to 50 characters.",
-                type=_validate_name,
-            )
-            .add_argument(
-                "type", type=str, location="json", choices=Tag.TAG_TYPE_LIST, nullable=True, help="Invalid tag type."
-            )
-        )
-        args = parser.parse_args()
+        args = parser_tags.parse_args()
         tag = TagService.save_tags(args)
 
         response = {"id": tag.id, "name": tag.name, "type": tag.type, "binding_count": 0}
@@ -60,8 +61,14 @@ class TagListApi(Resource):
         return response, 200
 
 
+parser_tag_id = reqparse.RequestParser().add_argument(
+    "name", nullable=False, required=True, help="Name must be between 1 to 50 characters.", type=_validate_name
+)
+
+
 @console_ns.route("/tags/<uuid:tag_id>")
 class TagUpdateDeleteApi(Resource):
+    @api.expect(parser_tag_id)
     @setup_required
     @login_required
     @account_initialization_required
@@ -72,10 +79,7 @@ class TagUpdateDeleteApi(Resource):
         if not (current_user.has_edit_permission or current_user.is_dataset_editor):
             raise Forbidden()
 
-        parser = reqparse.RequestParser().add_argument(
-            "name", nullable=False, required=True, help="Name must be between 1 to 50 characters.", type=_validate_name
-        )
-        args = parser.parse_args()
+        args = parser_tag_id.parse_args()
         tag = TagService.update_tags(args, tag_id)
 
         binding_count = TagService.get_tag_binding_count(tag_id)
@@ -99,8 +103,17 @@ class TagUpdateDeleteApi(Resource):
         return 204
 
 
+parser_create = (
+    reqparse.RequestParser()
+    .add_argument("tag_ids", type=list, nullable=False, required=True, location="json", help="Tag IDs is required.")
+    .add_argument("target_id", type=str, nullable=False, required=True, location="json", help="Target ID is required.")
+    .add_argument("type", type=str, location="json", choices=Tag.TAG_TYPE_LIST, nullable=True, help="Invalid tag type.")
+)
+
+
 @console_ns.route("/tag-bindings/create")
 class TagBindingCreateApi(Resource):
+    @api.expect(parser_create)
     @setup_required
     @login_required
     @account_initialization_required
@@ -110,26 +123,23 @@ class TagBindingCreateApi(Resource):
         if not (current_user.has_edit_permission or current_user.is_dataset_editor):
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument(
-                "tag_ids", type=list, nullable=False, required=True, location="json", help="Tag IDs is required."
-            )
-            .add_argument(
-                "target_id", type=str, nullable=False, required=True, location="json", help="Target ID is required."
-            )
-            .add_argument(
-                "type", type=str, location="json", choices=Tag.TAG_TYPE_LIST, nullable=True, help="Invalid tag type."
-            )
-        )
-        args = parser.parse_args()
+        args = parser_create.parse_args()
         TagService.save_tag_binding(args)
 
         return {"result": "success"}, 200
 
 
+parser_remove = (
+    reqparse.RequestParser()
+    .add_argument("tag_id", type=str, nullable=False, required=True, help="Tag ID is required.")
+    .add_argument("target_id", type=str, nullable=False, required=True, help="Target ID is required.")
+    .add_argument("type", type=str, location="json", choices=Tag.TAG_TYPE_LIST, nullable=True, help="Invalid tag type.")
+)
+
+
 @console_ns.route("/tag-bindings/remove")
 class TagBindingDeleteApi(Resource):
+    @api.expect(parser_remove)
     @setup_required
     @login_required
     @account_initialization_required
@@ -139,15 +149,7 @@ class TagBindingDeleteApi(Resource):
         if not (current_user.has_edit_permission or current_user.is_dataset_editor):
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("tag_id", type=str, nullable=False, required=True, help="Tag ID is required.")
-            .add_argument("target_id", type=str, nullable=False, required=True, help="Target ID is required.")
-            .add_argument(
-                "type", type=str, location="json", choices=Tag.TAG_TYPE_LIST, nullable=True, help="Invalid tag type."
-            )
-        )
-        args = parser.parse_args()
+        args = parser_remove.parse_args()
         TagService.delete_tag_binding(args)
 
         return {"result": "success"}, 200

api/controllers/console/version.py

@@ -11,16 +11,16 @@ from . import api, console_ns
 
 logger = logging.getLogger(__name__)
 
+parser = reqparse.RequestParser().add_argument(
+    "current_version", type=str, required=True, location="args", help="Current application version"
+)
+
 
 @console_ns.route("/version")
 class VersionApi(Resource):
     @api.doc("check_version_update")
     @api.doc(description="Check for application version updates")
-    @api.expect(
-        api.parser().add_argument(
-            "current_version", type=str, required=True, location="args", help="Current application version"
-        )
-    )
+    @api.expect(parser)
     @api.response(
         200,
         "Success",
@@ -37,7 +37,6 @@ class VersionApi(Resource):
     )
     def get(self):
         """Check for application version updates"""
-        parser = reqparse.RequestParser().add_argument("current_version", type=str, required=True, location="args")
         args = parser.parse_args()
         check_update_url = dify_config.CHECK_UPDATE_URL
 

api/controllers/console/workspace/account.py

@@ -8,7 +8,7 @@ from sqlalchemy.orm import Session
 
 from configs import dify_config
 from constants.languages import supported_language
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.auth.error import (
     EmailAlreadyInUseError,
     EmailChangeLimitError,
@@ -43,8 +43,19 @@ from services.billing_service import BillingService
 from services.errors.account import CurrentPasswordIncorrectError as ServiceCurrentPasswordIncorrectError
 
 
+def _init_parser():
+    parser = reqparse.RequestParser()
+    if dify_config.EDITION == "CLOUD":
+        parser.add_argument("invitation_code", type=str, location="json")
+    parser.add_argument("interface_language", type=supported_language, required=True, location="json").add_argument(
+        "timezone", type=timezone, required=True, location="json"
+    )
+    return parser
+
+
 @console_ns.route("/account/init")
 class AccountInitApi(Resource):
+    @api.expect(_init_parser())
     @setup_required
     @login_required
     def post(self):
@@ -53,14 +64,7 @@ class AccountInitApi(Resource):
         if account.status == "active":
             raise AccountAlreadyInitedError()
 
-        parser = reqparse.RequestParser()
-
-        if dify_config.EDITION == "CLOUD":
-            parser.add_argument("invitation_code", type=str, location="json")
-        parser.add_argument("interface_language", type=supported_language, required=True, location="json").add_argument(
-            "timezone", type=timezone, required=True, location="json"
-        )
-        args = parser.parse_args()
+        args = _init_parser().parse_args()
 
         if dify_config.EDITION == "CLOUD":
             if not args["invitation_code"]:
@@ -106,16 +110,19 @@ class AccountProfileApi(Resource):
         return current_user
 
 
+parser_name = reqparse.RequestParser().add_argument("name", type=str, required=True, location="json")
+
+
 @console_ns.route("/account/name")
 class AccountNameApi(Resource):
+    @api.expect(parser_name)
     @setup_required
     @login_required
     @account_initialization_required
     @marshal_with(account_fields)
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument("name", type=str, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_name.parse_args()
 
         # Validate account name length
         if len(args["name"]) < 3 or len(args["name"]) > 30:
@@ -126,68 +133,80 @@ class AccountNameApi(Resource):
         return updated_account
 
 
+parser_avatar = reqparse.RequestParser().add_argument("avatar", type=str, required=True, location="json")
+
+
 @console_ns.route("/account/avatar")
 class AccountAvatarApi(Resource):
+    @api.expect(parser_avatar)
     @setup_required
     @login_required
     @account_initialization_required
     @marshal_with(account_fields)
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument("avatar", type=str, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_avatar.parse_args()
 
         updated_account = AccountService.update_account(current_user, avatar=args["avatar"])
 
         return updated_account
 
 
+parser_interface = reqparse.RequestParser().add_argument(
+    "interface_language", type=supported_language, required=True, location="json"
+)
+
+
 @console_ns.route("/account/interface-language")
 class AccountInterfaceLanguageApi(Resource):
+    @api.expect(parser_interface)
     @setup_required
     @login_required
     @account_initialization_required
     @marshal_with(account_fields)
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument(
-            "interface_language", type=supported_language, required=True, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_interface.parse_args()
 
         updated_account = AccountService.update_account(current_user, interface_language=args["interface_language"])
 
         return updated_account
 
 
+parser_theme = reqparse.RequestParser().add_argument(
+    "interface_theme", type=str, choices=["light", "dark"], required=True, location="json"
+)
+
+
 @console_ns.route("/account/interface-theme")
 class AccountInterfaceThemeApi(Resource):
+    @api.expect(parser_theme)
     @setup_required
     @login_required
     @account_initialization_required
     @marshal_with(account_fields)
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument(
-            "interface_theme", type=str, choices=["light", "dark"], required=True, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_theme.parse_args()
 
         updated_account = AccountService.update_account(current_user, interface_theme=args["interface_theme"])
 
         return updated_account
 
 
+parser_timezone = reqparse.RequestParser().add_argument("timezone", type=str, required=True, location="json")
+
+
 @console_ns.route("/account/timezone")
 class AccountTimezoneApi(Resource):
+    @api.expect(parser_timezone)
     @setup_required
     @login_required
     @account_initialization_required
     @marshal_with(account_fields)
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument("timezone", type=str, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_timezone.parse_args()
 
         # Validate timezone string, e.g. America/New_York, Asia/Shanghai
         if args["timezone"] not in pytz.all_timezones:
@@ -198,21 +217,24 @@ class AccountTimezoneApi(Resource):
         return updated_account
 
 
+parser_pw = (
+    reqparse.RequestParser()
+    .add_argument("password", type=str, required=False, location="json")
+    .add_argument("new_password", type=str, required=True, location="json")
+    .add_argument("repeat_new_password", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/account/password")
 class AccountPasswordApi(Resource):
+    @api.expect(parser_pw)
     @setup_required
     @login_required
     @account_initialization_required
     @marshal_with(account_fields)
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("password", type=str, required=False, location="json")
-            .add_argument("new_password", type=str, required=True, location="json")
-            .add_argument("repeat_new_password", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_pw.parse_args()
 
         if args["new_password"] != args["repeat_new_password"]:
             raise RepeatPasswordNotMatchError()
@@ -294,20 +316,23 @@ class AccountDeleteVerifyApi(Resource):
         return {"result": "success", "data": token}
 
 
+parser_delete = (
+    reqparse.RequestParser()
+    .add_argument("token", type=str, required=True, location="json")
+    .add_argument("code", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/account/delete")
 class AccountDeleteApi(Resource):
+    @api.expect(parser_delete)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("token", type=str, required=True, location="json")
-            .add_argument("code", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_delete.parse_args()
 
         if not AccountService.verify_account_deletion_code(args["token"], args["code"]):
             raise InvalidAccountDeletionCodeError()
@@ -317,16 +342,19 @@ class AccountDeleteApi(Resource):
         return {"result": "success"}
 
 
+parser_feedback = (
+    reqparse.RequestParser()
+    .add_argument("email", type=str, required=True, location="json")
+    .add_argument("feedback", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/account/delete/feedback")
 class AccountDeleteUpdateFeedbackApi(Resource):
+    @api.expect(parser_feedback)
     @setup_required
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("email", type=str, required=True, location="json")
-            .add_argument("feedback", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_feedback.parse_args()
 
         BillingService.update_account_deletion_feedback(args["email"], args["feedback"])
 
@@ -351,6 +379,14 @@ class EducationVerifyApi(Resource):
         return BillingService.EducationIdentity.verify(account.id, account.email)
 
 
+parser_edu = (
+    reqparse.RequestParser()
+    .add_argument("token", type=str, required=True, location="json")
+    .add_argument("institution", type=str, required=True, location="json")
+    .add_argument("role", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/account/education")
 class EducationApi(Resource):
     status_fields = {
@@ -360,6 +396,7 @@ class EducationApi(Resource):
         "allow_refresh": fields.Boolean,
     }
 
+    @api.expect(parser_edu)
     @setup_required
     @login_required
     @account_initialization_required
@@ -368,13 +405,7 @@ class EducationApi(Resource):
     def post(self):
         account, _ = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("token", type=str, required=True, location="json")
-            .add_argument("institution", type=str, required=True, location="json")
-            .add_argument("role", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_edu.parse_args()
 
         return BillingService.EducationIdentity.activate(account, args["token"], args["institution"], args["role"])
 
@@ -394,6 +425,14 @@ class EducationApi(Resource):
         return res
 
 
+parser_autocomplete = (
+    reqparse.RequestParser()
+    .add_argument("keywords", type=str, required=True, location="args")
+    .add_argument("page", type=int, required=False, location="args", default=0)
+    .add_argument("limit", type=int, required=False, location="args", default=20)
+)
+
+
 @console_ns.route("/account/education/autocomplete")
 class EducationAutoCompleteApi(Resource):
     data_fields = {
@@ -402,6 +441,7 @@ class EducationAutoCompleteApi(Resource):
         "has_next": fields.Boolean,
     }
 
+    @api.expect(parser_autocomplete)
     @setup_required
     @login_required
     @account_initialization_required
@@ -409,33 +449,30 @@ class EducationAutoCompleteApi(Resource):
     @cloud_edition_billing_enabled
     @marshal_with(data_fields)
     def get(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("keywords", type=str, required=True, location="args")
-            .add_argument("page", type=int, required=False, location="args", default=0)
-            .add_argument("limit", type=int, required=False, location="args", default=20)
-        )
-        args = parser.parse_args()
+        args = parser_autocomplete.parse_args()
 
         return BillingService.EducationIdentity.autocomplete(args["keywords"], args["page"], args["limit"])
 
 
+parser_change_email = (
+    reqparse.RequestParser()
+    .add_argument("email", type=email, required=True, location="json")
+    .add_argument("language", type=str, required=False, location="json")
+    .add_argument("phase", type=str, required=False, location="json")
+    .add_argument("token", type=str, required=False, location="json")
+)
+
+
 @console_ns.route("/account/change-email")
 class ChangeEmailSendEmailApi(Resource):
+    @api.expect(parser_change_email)
     @enable_change_email
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("email", type=email, required=True, location="json")
-            .add_argument("language", type=str, required=False, location="json")
-            .add_argument("phase", type=str, required=False, location="json")
-            .add_argument("token", type=str, required=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_change_email.parse_args()
 
         ip_address = extract_remote_ip(request)
         if AccountService.is_email_send_ip_limit(ip_address):
@@ -470,20 +507,23 @@ class ChangeEmailSendEmailApi(Resource):
         return {"result": "success", "data": token}
 
 
+parser_validity = (
+    reqparse.RequestParser()
+    .add_argument("email", type=email, required=True, location="json")
+    .add_argument("code", type=str, required=True, location="json")
+    .add_argument("token", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/account/change-email/validity")
 class ChangeEmailCheckApi(Resource):
+    @api.expect(parser_validity)
     @enable_change_email
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("email", type=email, required=True, location="json")
-            .add_argument("code", type=str, required=True, location="json")
-            .add_argument("token", type=str, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_validity.parse_args()
 
         user_email = args["email"]
 
@@ -514,20 +554,23 @@ class ChangeEmailCheckApi(Resource):
         return {"is_valid": True, "email": token_data.get("email"), "token": new_token}
 
 
+parser_reset = (
+    reqparse.RequestParser()
+    .add_argument("new_email", type=email, required=True, location="json")
+    .add_argument("token", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/account/change-email/reset")
 class ChangeEmailResetApi(Resource):
+    @api.expect(parser_reset)
     @enable_change_email
     @setup_required
     @login_required
     @account_initialization_required
     @marshal_with(account_fields)
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("new_email", type=email, required=True, location="json")
-            .add_argument("token", type=str, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_reset.parse_args()
 
         if AccountService.is_account_in_freeze(args["new_email"]):
             raise AccountInFreezeError()
@@ -555,12 +598,15 @@ class ChangeEmailResetApi(Resource):
         return updated_account
 
 
+parser_check = reqparse.RequestParser().add_argument("email", type=email, required=True, location="json")
+
+
 @console_ns.route("/account/change-email/check-email-unique")
 class CheckEmailUnique(Resource):
+    @api.expect(parser_check)
     @setup_required
     def post(self):
-        parser = reqparse.RequestParser().add_argument("email", type=email, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_check.parse_args()
         if AccountService.is_account_in_freeze(args["email"]):
             raise AccountInFreezeError()
         if not AccountService.check_email_unique(args["email"]):

api/controllers/console/workspace/members.py

@@ -5,7 +5,7 @@ from flask_restx import Resource, marshal_with, reqparse
 
 import services
 from configs import dify_config
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.auth.error import (
     CannotTransferOwnerToSelfError,
     EmailCodeError,
@@ -48,22 +48,25 @@ class MemberListApi(Resource):
         return {"result": "success", "accounts": members}, 200
 
 
+parser_invite = (
+    reqparse.RequestParser()
+    .add_argument("emails", type=list, required=True, location="json")
+    .add_argument("role", type=str, required=True, default="admin", location="json")
+    .add_argument("language", type=str, required=False, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/members/invite-email")
 class MemberInviteEmailApi(Resource):
     """Invite a new member by email."""
 
+    @api.expect(parser_invite)
     @setup_required
     @login_required
     @account_initialization_required
     @cloud_edition_billing_resource_check("members")
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("emails", type=list, required=True, location="json")
-            .add_argument("role", type=str, required=True, default="admin", location="json")
-            .add_argument("language", type=str, required=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_invite.parse_args()
 
         invitee_emails = args["emails"]
         invitee_role = args["role"]
@@ -143,16 +146,19 @@ class MemberCancelInviteApi(Resource):
         }, 200
 
 
+parser_update = reqparse.RequestParser().add_argument("role", type=str, required=True, location="json")
+
+
 @console_ns.route("/workspaces/current/members/<uuid:member_id>/update-role")
 class MemberUpdateRoleApi(Resource):
     """Update member role."""
 
+    @api.expect(parser_update)
     @setup_required
     @login_required
     @account_initialization_required
     def put(self, member_id):
-        parser = reqparse.RequestParser().add_argument("role", type=str, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_update.parse_args()
         new_role = args["role"]
 
         if not TenantAccountRole.is_valid_role(new_role):
@@ -191,17 +197,20 @@ class DatasetOperatorMemberListApi(Resource):
         return {"result": "success", "accounts": members}, 200
 
 
+parser_send = reqparse.RequestParser().add_argument("language", type=str, required=False, location="json")
+
+
 @console_ns.route("/workspaces/current/members/send-owner-transfer-confirm-email")
 class SendOwnerTransferEmailApi(Resource):
     """Send owner transfer email."""
 
+    @api.expect(parser_send)
     @setup_required
     @login_required
     @account_initialization_required
     @is_allow_transfer_owner
     def post(self):
-        parser = reqparse.RequestParser().add_argument("language", type=str, required=False, location="json")
-        args = parser.parse_args()
+        args = parser_send.parse_args()
         ip_address = extract_remote_ip(request)
         if AccountService.is_email_send_ip_limit(ip_address):
             raise EmailSendIpLimitError()
@@ -229,19 +238,22 @@ class SendOwnerTransferEmailApi(Resource):
         return {"result": "success", "data": token}
 
 
+parser_owner = (
+    reqparse.RequestParser()
+    .add_argument("code", type=str, required=True, location="json")
+    .add_argument("token", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/members/owner-transfer-check")
 class OwnerTransferCheckApi(Resource):
+    @api.expect(parser_owner)
     @setup_required
     @login_required
     @account_initialization_required
     @is_allow_transfer_owner
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("code", type=str, required=True, location="json")
-            .add_argument("token", type=str, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_owner.parse_args()
         # check if the current user is the owner of the workspace
         current_user, _ = current_account_with_tenant()
         if not current_user.current_tenant:
@@ -276,17 +288,20 @@ class OwnerTransferCheckApi(Resource):
         return {"is_valid": True, "email": token_data.get("email"), "token": new_token}
 
 
+parser_owner_transfer = reqparse.RequestParser().add_argument(
+    "token", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/members/<uuid:member_id>/owner-transfer")
 class OwnerTransfer(Resource):
+    @api.expect(parser_owner_transfer)
     @setup_required
     @login_required
     @account_initialization_required
     @is_allow_transfer_owner
     def post(self, member_id):
-        parser = reqparse.RequestParser().add_argument(
-            "token", type=str, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_owner_transfer.parse_args()
 
         # check if the current user is the owner of the workspace
         current_user, _ = current_account_with_tenant()

api/controllers/console/workspace/model_providers.py

@@ -4,7 +4,7 @@ from flask import send_file
 from flask_restx import Resource, reqparse
 from werkzeug.exceptions import Forbidden
 
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.wraps import account_initialization_required, setup_required
 from core.model_runtime.entities.model_entities import ModelType
 from core.model_runtime.errors.validate import CredentialsValidateFailedError
@@ -14,9 +14,19 @@ from libs.login import current_account_with_tenant, login_required
 from services.billing_service import BillingService
 from services.model_provider_service import ModelProviderService
 
+parser_model = reqparse.RequestParser().add_argument(
+    "model_type",
+    type=str,
+    required=False,
+    nullable=True,
+    choices=[mt.value for mt in ModelType],
+    location="args",
+)
+
 
 @console_ns.route("/workspaces/current/model-providers")
 class ModelProviderListApi(Resource):
+    @api.expect(parser_model)
     @setup_required
     @login_required
     @account_initialization_required
@@ -24,15 +34,7 @@ class ModelProviderListApi(Resource):
         _, current_tenant_id = current_account_with_tenant()
         tenant_id = current_tenant_id
 
-        parser = reqparse.RequestParser().add_argument(
-            "model_type",
-            type=str,
-            required=False,
-            nullable=True,
-            choices=[mt.value for mt in ModelType],
-            location="args",
-        )
-        args = parser.parse_args()
+        args = parser_model.parse_args()
 
         model_provider_service = ModelProviderService()
         provider_list = model_provider_service.get_provider_list(tenant_id=tenant_id, model_type=args.get("model_type"))
@@ -40,8 +42,30 @@ class ModelProviderListApi(Resource):
         return jsonable_encoder({"data": provider_list})
 
 
+parser_cred = reqparse.RequestParser().add_argument(
+    "credential_id", type=uuid_value, required=False, nullable=True, location="args"
+)
+parser_post_cred = (
+    reqparse.RequestParser()
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+    .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
+)
+
+parser_put_cred = (
+    reqparse.RequestParser()
+    .add_argument("credential_id", type=uuid_value, required=True, nullable=False, location="json")
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+    .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
+)
+
+parser_delete_cred = reqparse.RequestParser().add_argument(
+    "credential_id", type=uuid_value, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/credentials")
 class ModelProviderCredentialApi(Resource):
+    @api.expect(parser_cred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -49,10 +73,7 @@ class ModelProviderCredentialApi(Resource):
         _, current_tenant_id = current_account_with_tenant()
         tenant_id = current_tenant_id
         # if credential_id is not provided, return current used credential
-        parser = reqparse.RequestParser().add_argument(
-            "credential_id", type=uuid_value, required=False, nullable=True, location="args"
-        )
-        args = parser.parse_args()
+        args = parser_cred.parse_args()
 
         model_provider_service = ModelProviderService()
         credentials = model_provider_service.get_provider_credential(
@@ -61,6 +82,7 @@ class ModelProviderCredentialApi(Resource):
 
         return {"credentials": credentials}
 
+    @api.expect(parser_post_cred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -69,12 +91,7 @@ class ModelProviderCredentialApi(Resource):
         if not current_user.is_admin_or_owner:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-            .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_post_cred.parse_args()
 
         model_provider_service = ModelProviderService()
 
@@ -90,6 +107,7 @@ class ModelProviderCredentialApi(Resource):
 
         return {"result": "success"}, 201
 
+    @api.expect(parser_put_cred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -98,13 +116,7 @@ class ModelProviderCredentialApi(Resource):
         if not current_user.is_admin_or_owner:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("credential_id", type=uuid_value, required=True, nullable=False, location="json")
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-            .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_put_cred.parse_args()
 
         model_provider_service = ModelProviderService()
 
@@ -121,6 +133,7 @@ class ModelProviderCredentialApi(Resource):
 
         return {"result": "success"}
 
+    @api.expect(parser_delete_cred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -128,10 +141,8 @@ class ModelProviderCredentialApi(Resource):
         current_user, current_tenant_id = current_account_with_tenant()
         if not current_user.is_admin_or_owner:
             raise Forbidden()
-        parser = reqparse.RequestParser().add_argument(
-            "credential_id", type=uuid_value, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+
+        args = parser_delete_cred.parse_args()
 
         model_provider_service = ModelProviderService()
         model_provider_service.remove_provider_credential(
@@ -141,8 +152,14 @@ class ModelProviderCredentialApi(Resource):
         return {"result": "success"}, 204
 
 
+parser_switch = reqparse.RequestParser().add_argument(
+    "credential_id", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/credentials/switch")
 class ModelProviderCredentialSwitchApi(Resource):
+    @api.expect(parser_switch)
     @setup_required
     @login_required
     @account_initialization_required
@@ -150,10 +167,7 @@ class ModelProviderCredentialSwitchApi(Resource):
         current_user, current_tenant_id = current_account_with_tenant()
         if not current_user.is_admin_or_owner:
             raise Forbidden()
-        parser = reqparse.RequestParser().add_argument(
-            "credential_id", type=str, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_switch.parse_args()
 
         service = ModelProviderService()
         service.switch_active_provider_credential(
@@ -164,17 +178,20 @@ class ModelProviderCredentialSwitchApi(Resource):
         return {"result": "success"}
 
 
+parser_validate = reqparse.RequestParser().add_argument(
+    "credentials", type=dict, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/credentials/validate")
 class ModelProviderValidateApi(Resource):
+    @api.expect(parser_validate)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self, provider: str):
         _, current_tenant_id = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument(
-            "credentials", type=dict, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_validate.parse_args()
 
         tenant_id = current_tenant_id
 
@@ -218,8 +235,19 @@ class ModelProviderIconApi(Resource):
         return send_file(io.BytesIO(icon), mimetype=mimetype)
 
 
+parser_preferred = reqparse.RequestParser().add_argument(
+    "preferred_provider_type",
+    type=str,
+    required=True,
+    nullable=False,
+    choices=["system", "custom"],
+    location="json",
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/preferred-provider-type")
 class PreferredProviderTypeUpdateApi(Resource):
+    @api.expect(parser_preferred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -230,15 +258,7 @@ class PreferredProviderTypeUpdateApi(Resource):
 
         tenant_id = current_tenant_id
 
-        parser = reqparse.RequestParser().add_argument(
-            "preferred_provider_type",
-            type=str,
-            required=True,
-            nullable=False,
-            choices=["system", "custom"],
-            location="json",
-        )
-        args = parser.parse_args()
+        args = parser_preferred.parse_args()
 
         model_provider_service = ModelProviderService()
         model_provider_service.switch_preferred_provider(

api/controllers/console/workspace/models.py

@@ -3,7 +3,7 @@ import logging
 from flask_restx import Resource, reqparse
 from werkzeug.exceptions import Forbidden
 
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.wraps import account_initialization_required, setup_required
 from core.model_runtime.entities.model_entities import ModelType
 from core.model_runtime.errors.validate import CredentialsValidateFailedError
@@ -16,23 +16,29 @@ from services.model_provider_service import ModelProviderService
 logger = logging.getLogger(__name__)
 
 
+parser_get_default = reqparse.RequestParser().add_argument(
+    "model_type",
+    type=str,
+    required=True,
+    nullable=False,
+    choices=[mt.value for mt in ModelType],
+    location="args",
+)
+parser_post_default = reqparse.RequestParser().add_argument(
+    "model_settings", type=list, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/default-model")
 class DefaultModelApi(Resource):
+    @api.expect(parser_get_default)
     @setup_required
     @login_required
     @account_initialization_required
     def get(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = reqparse.RequestParser().add_argument(
-            "model_type",
-            type=str,
-            required=True,
-            nullable=False,
-            choices=[mt.value for mt in ModelType],
-            location="args",
-        )
-        args = parser.parse_args()
+        args = parser_get_default.parse_args()
 
         model_provider_service = ModelProviderService()
         default_model_entity = model_provider_service.get_default_model_of_model_type(
@@ -41,6 +47,7 @@ class DefaultModelApi(Resource):
 
         return jsonable_encoder({"data": default_model_entity})
 
+    @api.expect(parser_post_default)
     @setup_required
     @login_required
     @account_initialization_required
@@ -50,10 +57,7 @@ class DefaultModelApi(Resource):
         if not current_user.is_admin_or_owner:
             raise Forbidden()
 
-        parser = reqparse.RequestParser().add_argument(
-            "model_settings", type=list, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_post_default.parse_args()
         model_provider_service = ModelProviderService()
         model_settings = args["model_settings"]
         for model_setting in model_settings:
@@ -84,6 +88,35 @@ class DefaultModelApi(Resource):
         return {"result": "success"}
 
 
+parser_post_models = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+    .add_argument("load_balancing", type=dict, required=False, nullable=True, location="json")
+    .add_argument("config_from", type=str, required=False, nullable=True, location="json")
+    .add_argument("credential_id", type=uuid_value, required=False, nullable=True, location="json")
+)
+parser_delete_models = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/models")
 class ModelProviderModelApi(Resource):
     @setup_required
@@ -97,6 +130,7 @@ class ModelProviderModelApi(Resource):
 
         return jsonable_encoder({"data": models})
 
+    @api.expect(parser_post_models)
     @setup_required
     @login_required
     @account_initialization_required
@@ -106,23 +140,7 @@ class ModelProviderModelApi(Resource):
 
         if not current_user.is_admin_or_owner:
             raise Forbidden()
-
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-            .add_argument("load_balancing", type=dict, required=False, nullable=True, location="json")
-            .add_argument("config_from", type=str, required=False, nullable=True, location="json")
-            .add_argument("credential_id", type=uuid_value, required=False, nullable=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_post_models.parse_args()
 
         if args.get("config_from", "") == "custom-model":
             if not args.get("credential_id"):
@@ -160,6 +178,7 @@ class ModelProviderModelApi(Resource):
 
         return {"result": "success"}, 200
 
+    @api.expect(parser_delete_models)
     @setup_required
     @login_required
     @account_initialization_required
@@ -169,19 +188,7 @@ class ModelProviderModelApi(Resource):
         if not current_user.is_admin_or_owner:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-        )
-        args = parser.parse_args()
+        args = parser_delete_models.parse_args()
 
         model_provider_service = ModelProviderService()
         model_provider_service.remove_model(
@@ -191,29 +198,76 @@ class ModelProviderModelApi(Resource):
         return {"result": "success"}, 204
 
 
+parser_get_credentials = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="args")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="args",
+    )
+    .add_argument("config_from", type=str, required=False, nullable=True, location="args")
+    .add_argument("credential_id", type=uuid_value, required=False, nullable=True, location="args")
+)
+
+
+parser_post_cred = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+    .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+)
+parser_put_cred = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+    .add_argument("credential_id", type=uuid_value, required=True, nullable=False, location="json")
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+    .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
+)
+parser_delete_cred = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+    .add_argument("credential_id", type=uuid_value, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/models/credentials")
 class ModelProviderModelCredentialApi(Resource):
+    @api.expect(parser_get_credentials)
     @setup_required
     @login_required
     @account_initialization_required
     def get(self, provider: str):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="args")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="args",
-            )
-            .add_argument("config_from", type=str, required=False, nullable=True, location="args")
-            .add_argument("credential_id", type=uuid_value, required=False, nullable=True, location="args")
-        )
-        args = parser.parse_args()
+        args = parser_get_credentials.parse_args()
 
         model_provider_service = ModelProviderService()
         current_credential = model_provider_service.get_model_credential(
@@ -257,6 +311,7 @@ class ModelProviderModelCredentialApi(Resource):
             }
         )
 
+    @api.expect(parser_post_cred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -266,21 +321,7 @@ class ModelProviderModelCredentialApi(Resource):
         if not current_user.is_admin_or_owner:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-            .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_post_cred.parse_args()
 
         model_provider_service = ModelProviderService()
 
@@ -304,6 +345,7 @@ class ModelProviderModelCredentialApi(Resource):
 
         return {"result": "success"}, 201
 
+    @api.expect(parser_put_cred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -313,22 +355,7 @@ class ModelProviderModelCredentialApi(Resource):
         if not current_user.is_admin_or_owner:
             raise Forbidden()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-            .add_argument("credential_id", type=uuid_value, required=True, nullable=False, location="json")
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-            .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_put_cred.parse_args()
 
         model_provider_service = ModelProviderService()
 
@@ -347,6 +374,7 @@ class ModelProviderModelCredentialApi(Resource):
 
         return {"result": "success"}
 
+    @api.expect(parser_delete_cred)
     @setup_required
     @login_required
     @account_initialization_required
@@ -355,20 +383,7 @@ class ModelProviderModelCredentialApi(Resource):
 
         if not current_user.is_admin_or_owner:
             raise Forbidden()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-            .add_argument("credential_id", type=uuid_value, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_delete_cred.parse_args()
 
         model_provider_service = ModelProviderService()
         model_provider_service.remove_model_credential(
@@ -382,8 +397,24 @@ class ModelProviderModelCredentialApi(Resource):
         return {"result": "success"}, 204
 
 
+parser_switch = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+    .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/models/credentials/switch")
 class ModelProviderModelCredentialSwitchApi(Resource):
+    @api.expect(parser_switch)
     @setup_required
     @login_required
     @account_initialization_required
@@ -392,20 +423,7 @@ class ModelProviderModelCredentialSwitchApi(Resource):
 
         if not current_user.is_admin_or_owner:
             raise Forbidden()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-            .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_switch.parse_args()
 
         service = ModelProviderService()
         service.add_model_credential_to_model_list(
@@ -418,29 +436,32 @@ class ModelProviderModelCredentialSwitchApi(Resource):
         return {"result": "success"}
 
 
+parser_model_enable_disable = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+)
+
+
 @console_ns.route(
     "/workspaces/current/model-providers/<path:provider>/models/enable", endpoint="model-provider-model-enable"
 )
 class ModelProviderModelEnableApi(Resource):
+    @api.expect(parser_model_enable_disable)
     @setup_required
     @login_required
     @account_initialization_required
     def patch(self, provider: str):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-        )
-        args = parser.parse_args()
+        args = parser_model_enable_disable.parse_args()
 
         model_provider_service = ModelProviderService()
         model_provider_service.enable_model(
@@ -454,25 +475,14 @@ class ModelProviderModelEnableApi(Resource):
     "/workspaces/current/model-providers/<path:provider>/models/disable", endpoint="model-provider-model-disable"
 )
 class ModelProviderModelDisableApi(Resource):
+    @api.expect(parser_model_enable_disable)
     @setup_required
     @login_required
     @account_initialization_required
     def patch(self, provider: str):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-        )
-        args = parser.parse_args()
+        args = parser_model_enable_disable.parse_args()
 
         model_provider_service = ModelProviderService()
         model_provider_service.disable_model(
@@ -482,28 +492,31 @@ class ModelProviderModelDisableApi(Resource):
         return {"result": "success"}
 
 
+parser_validate = (
+    reqparse.RequestParser()
+    .add_argument("model", type=str, required=True, nullable=False, location="json")
+    .add_argument(
+        "model_type",
+        type=str,
+        required=True,
+        nullable=False,
+        choices=[mt.value for mt in ModelType],
+        location="json",
+    )
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/models/credentials/validate")
 class ModelProviderModelValidateApi(Resource):
+    @api.expect(parser_validate)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self, provider: str):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("model", type=str, required=True, nullable=False, location="json")
-            .add_argument(
-                "model_type",
-                type=str,
-                required=True,
-                nullable=False,
-                choices=[mt.value for mt in ModelType],
-                location="json",
-            )
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_validate.parse_args()
 
         model_provider_service = ModelProviderService()
 
@@ -530,16 +543,19 @@ class ModelProviderModelValidateApi(Resource):
         return response
 
 
+parser_parameter = reqparse.RequestParser().add_argument(
+    "model", type=str, required=True, nullable=False, location="args"
+)
+
+
 @console_ns.route("/workspaces/current/model-providers/<path:provider>/models/parameter-rules")
 class ModelProviderModelParameterRuleApi(Resource):
+    @api.expect(parser_parameter)
     @setup_required
     @login_required
     @account_initialization_required
     def get(self, provider: str):
-        parser = reqparse.RequestParser().add_argument(
-            "model", type=str, required=True, nullable=False, location="args"
-        )
-        args = parser.parse_args()
+        args = parser_parameter.parse_args()
         _, tenant_id = current_account_with_tenant()
 
         model_provider_service = ModelProviderService()

api/controllers/console/workspace/plugin.py

@@ -5,7 +5,7 @@ from flask_restx import Resource, reqparse
 from werkzeug.exceptions import Forbidden
 
 from configs import dify_config
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.workspace import plugin_permission_required
 from controllers.console.wraps import account_initialization_required, setup_required
 from core.model_runtime.utils.encoders import jsonable_encoder
@@ -37,19 +37,22 @@ class PluginDebuggingKeyApi(Resource):
             raise ValueError(e)
 
 
+parser_list = (
+    reqparse.RequestParser()
+    .add_argument("page", type=int, required=False, location="args", default=1)
+    .add_argument("page_size", type=int, required=False, location="args", default=256)
+)
+
+
 @console_ns.route("/workspaces/current/plugin/list")
 class PluginListApi(Resource):
+    @api.expect(parser_list)
     @setup_required
     @login_required
     @account_initialization_required
     def get(self):
         _, tenant_id = current_account_with_tenant()
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("page", type=int, required=False, location="args", default=1)
-            .add_argument("page_size", type=int, required=False, location="args", default=256)
-        )
-        args = parser.parse_args()
+        args = parser_list.parse_args()
         try:
             plugins_with_total = PluginService.list_with_total(tenant_id, args["page"], args["page_size"])
         except PluginDaemonClientSideError as e:
@@ -58,14 +61,17 @@ class PluginListApi(Resource):
         return jsonable_encoder({"plugins": plugins_with_total.list, "total": plugins_with_total.total})
 
 
+parser_latest = reqparse.RequestParser().add_argument("plugin_ids", type=list, required=True, location="json")
+
+
 @console_ns.route("/workspaces/current/plugin/list/latest-versions")
 class PluginListLatestVersionsApi(Resource):
+    @api.expect(parser_latest)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
-        req = reqparse.RequestParser().add_argument("plugin_ids", type=list, required=True, location="json")
-        args = req.parse_args()
+        args = parser_latest.parse_args()
 
         try:
             versions = PluginService.list_latest_versions(args["plugin_ids"])
@@ -75,16 +81,19 @@ class PluginListLatestVersionsApi(Resource):
         return jsonable_encoder({"versions": versions})
 
 
+parser_ids = reqparse.RequestParser().add_argument("plugin_ids", type=list, required=True, location="json")
+
+
 @console_ns.route("/workspaces/current/plugin/list/installations/ids")
 class PluginListInstallationsFromIdsApi(Resource):
+    @api.expect(parser_ids)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = reqparse.RequestParser().add_argument("plugin_ids", type=list, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_ids.parse_args()
 
         try:
             plugins = PluginService.list_installations_from_ids(tenant_id, args["plugin_ids"])
@@ -94,16 +103,19 @@ class PluginListInstallationsFromIdsApi(Resource):
         return jsonable_encoder({"plugins": plugins})
 
 
+parser_icon = (
+    reqparse.RequestParser()
+    .add_argument("tenant_id", type=str, required=True, location="args")
+    .add_argument("filename", type=str, required=True, location="args")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/icon")
 class PluginIconApi(Resource):
+    @api.expect(parser_icon)
     @setup_required
     def get(self):
-        req = (
-            reqparse.RequestParser()
-            .add_argument("tenant_id", type=str, required=True, location="args")
-            .add_argument("filename", type=str, required=True, location="args")
-        )
-        args = req.parse_args()
+        args = parser_icon.parse_args()
 
         try:
             icon_bytes, mimetype = PluginService.get_asset(args["tenant_id"], args["filename"])
@@ -157,8 +169,17 @@ class PluginUploadFromPkgApi(Resource):
         return jsonable_encoder(response)
 
 
+parser_github = (
+    reqparse.RequestParser()
+    .add_argument("repo", type=str, required=True, location="json")
+    .add_argument("version", type=str, required=True, location="json")
+    .add_argument("package", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/upload/github")
 class PluginUploadFromGithubApi(Resource):
+    @api.expect(parser_github)
     @setup_required
     @login_required
     @account_initialization_required
@@ -166,13 +187,7 @@ class PluginUploadFromGithubApi(Resource):
     def post(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("repo", type=str, required=True, location="json")
-            .add_argument("version", type=str, required=True, location="json")
-            .add_argument("package", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_github.parse_args()
 
         try:
             response = PluginService.upload_pkg_from_github(tenant_id, args["repo"], args["version"], args["package"])
@@ -206,19 +221,21 @@ class PluginUploadFromBundleApi(Resource):
         return jsonable_encoder(response)
 
 
+parser_pkg = reqparse.RequestParser().add_argument(
+    "plugin_unique_identifiers", type=list, required=True, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/plugin/install/pkg")
 class PluginInstallFromPkgApi(Resource):
+    @api.expect(parser_pkg)
     @setup_required
     @login_required
     @account_initialization_required
     @plugin_permission_required(install_required=True)
     def post(self):
         _, tenant_id = current_account_with_tenant()
-
-        parser = reqparse.RequestParser().add_argument(
-            "plugin_unique_identifiers", type=list, required=True, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_pkg.parse_args()
 
         # check if all plugin_unique_identifiers are valid string
         for plugin_unique_identifier in args["plugin_unique_identifiers"]:
@@ -233,8 +250,18 @@ class PluginInstallFromPkgApi(Resource):
         return jsonable_encoder(response)
 
 
+parser_githubapi = (
+    reqparse.RequestParser()
+    .add_argument("repo", type=str, required=True, location="json")
+    .add_argument("version", type=str, required=True, location="json")
+    .add_argument("package", type=str, required=True, location="json")
+    .add_argument("plugin_unique_identifier", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/install/github")
 class PluginInstallFromGithubApi(Resource):
+    @api.expect(parser_githubapi)
     @setup_required
     @login_required
     @account_initialization_required
@@ -242,14 +269,7 @@ class PluginInstallFromGithubApi(Resource):
     def post(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("repo", type=str, required=True, location="json")
-            .add_argument("version", type=str, required=True, location="json")
-            .add_argument("package", type=str, required=True, location="json")
-            .add_argument("plugin_unique_identifier", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_githubapi.parse_args()
 
         try:
             response = PluginService.install_from_github(
@@ -265,8 +285,14 @@ class PluginInstallFromGithubApi(Resource):
         return jsonable_encoder(response)
 
 
+parser_marketplace = reqparse.RequestParser().add_argument(
+    "plugin_unique_identifiers", type=list, required=True, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/plugin/install/marketplace")
 class PluginInstallFromMarketplaceApi(Resource):
+    @api.expect(parser_marketplace)
     @setup_required
     @login_required
     @account_initialization_required
@@ -274,10 +300,7 @@ class PluginInstallFromMarketplaceApi(Resource):
     def post(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = reqparse.RequestParser().add_argument(
-            "plugin_unique_identifiers", type=list, required=True, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_marketplace.parse_args()
 
         # check if all plugin_unique_identifiers are valid string
         for plugin_unique_identifier in args["plugin_unique_identifiers"]:
@@ -292,19 +315,21 @@ class PluginInstallFromMarketplaceApi(Resource):
         return jsonable_encoder(response)
 
 
+parser_pkgapi = reqparse.RequestParser().add_argument(
+    "plugin_unique_identifier", type=str, required=True, location="args"
+)
+
+
 @console_ns.route("/workspaces/current/plugin/marketplace/pkg")
 class PluginFetchMarketplacePkgApi(Resource):
+    @api.expect(parser_pkgapi)
     @setup_required
     @login_required
     @account_initialization_required
     @plugin_permission_required(install_required=True)
     def get(self):
         _, tenant_id = current_account_with_tenant()
-
-        parser = reqparse.RequestParser().add_argument(
-            "plugin_unique_identifier", type=str, required=True, location="args"
-        )
-        args = parser.parse_args()
+        args = parser_pkgapi.parse_args()
 
         try:
             return jsonable_encoder(
@@ -319,8 +344,14 @@ class PluginFetchMarketplacePkgApi(Resource):
             raise ValueError(e)
 
 
+parser_fetch = reqparse.RequestParser().add_argument(
+    "plugin_unique_identifier", type=str, required=True, location="args"
+)
+
+
 @console_ns.route("/workspaces/current/plugin/fetch-manifest")
 class PluginFetchManifestApi(Resource):
+    @api.expect(parser_fetch)
     @setup_required
     @login_required
     @account_initialization_required
@@ -328,10 +359,7 @@ class PluginFetchManifestApi(Resource):
     def get(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = reqparse.RequestParser().add_argument(
-            "plugin_unique_identifier", type=str, required=True, location="args"
-        )
-        args = parser.parse_args()
+        args = parser_fetch.parse_args()
 
         try:
             return jsonable_encoder(
@@ -345,8 +373,16 @@ class PluginFetchManifestApi(Resource):
             raise ValueError(e)
 
 
+parser_tasks = (
+    reqparse.RequestParser()
+    .add_argument("page", type=int, required=True, location="args")
+    .add_argument("page_size", type=int, required=True, location="args")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/tasks")
 class PluginFetchInstallTasksApi(Resource):
+    @api.expect(parser_tasks)
     @setup_required
     @login_required
     @account_initialization_required
@@ -354,12 +390,7 @@ class PluginFetchInstallTasksApi(Resource):
     def get(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("page", type=int, required=True, location="args")
-            .add_argument("page_size", type=int, required=True, location="args")
-        )
-        args = parser.parse_args()
+        args = parser_tasks.parse_args()
 
         try:
             return jsonable_encoder(
@@ -429,8 +460,16 @@ class PluginDeleteInstallTaskItemApi(Resource):
             raise ValueError(e)
 
 
+parser_marketplace_api = (
+    reqparse.RequestParser()
+    .add_argument("original_plugin_unique_identifier", type=str, required=True, location="json")
+    .add_argument("new_plugin_unique_identifier", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/upgrade/marketplace")
 class PluginUpgradeFromMarketplaceApi(Resource):
+    @api.expect(parser_marketplace_api)
     @setup_required
     @login_required
     @account_initialization_required
@@ -438,12 +477,7 @@ class PluginUpgradeFromMarketplaceApi(Resource):
     def post(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("original_plugin_unique_identifier", type=str, required=True, location="json")
-            .add_argument("new_plugin_unique_identifier", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_marketplace_api.parse_args()
 
         try:
             return jsonable_encoder(
@@ -455,8 +489,19 @@ class PluginUpgradeFromMarketplaceApi(Resource):
             raise ValueError(e)
 
 
+parser_github_post = (
+    reqparse.RequestParser()
+    .add_argument("original_plugin_unique_identifier", type=str, required=True, location="json")
+    .add_argument("new_plugin_unique_identifier", type=str, required=True, location="json")
+    .add_argument("repo", type=str, required=True, location="json")
+    .add_argument("version", type=str, required=True, location="json")
+    .add_argument("package", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/upgrade/github")
 class PluginUpgradeFromGithubApi(Resource):
+    @api.expect(parser_github_post)
     @setup_required
     @login_required
     @account_initialization_required
@@ -464,15 +509,7 @@ class PluginUpgradeFromGithubApi(Resource):
     def post(self):
         _, tenant_id = current_account_with_tenant()
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("original_plugin_unique_identifier", type=str, required=True, location="json")
-            .add_argument("new_plugin_unique_identifier", type=str, required=True, location="json")
-            .add_argument("repo", type=str, required=True, location="json")
-            .add_argument("version", type=str, required=True, location="json")
-            .add_argument("package", type=str, required=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_github_post.parse_args()
 
         try:
             return jsonable_encoder(
@@ -489,15 +526,20 @@ class PluginUpgradeFromGithubApi(Resource):
             raise ValueError(e)
 
 
+parser_uninstall = reqparse.RequestParser().add_argument(
+    "plugin_installation_id", type=str, required=True, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/plugin/uninstall")
 class PluginUninstallApi(Resource):
+    @api.expect(parser_uninstall)
     @setup_required
     @login_required
     @account_initialization_required
     @plugin_permission_required(install_required=True)
     def post(self):
-        req = reqparse.RequestParser().add_argument("plugin_installation_id", type=str, required=True, location="json")
-        args = req.parse_args()
+        args = parser_uninstall.parse_args()
 
         _, tenant_id = current_account_with_tenant()
 
@@ -507,8 +549,16 @@ class PluginUninstallApi(Resource):
             raise ValueError(e)
 
 
+parser_change_post = (
+    reqparse.RequestParser()
+    .add_argument("install_permission", type=str, required=True, location="json")
+    .add_argument("debug_permission", type=str, required=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/permission/change")
 class PluginChangePermissionApi(Resource):
+    @api.expect(parser_change_post)
     @setup_required
     @login_required
     @account_initialization_required
@@ -518,12 +568,7 @@ class PluginChangePermissionApi(Resource):
         if not user.is_admin_or_owner:
             raise Forbidden()
 
-        req = (
-            reqparse.RequestParser()
-            .add_argument("install_permission", type=str, required=True, location="json")
-            .add_argument("debug_permission", type=str, required=True, location="json")
-        )
-        args = req.parse_args()
+        args = parser_change_post.parse_args()
 
         install_permission = TenantPluginPermission.InstallPermission(args["install_permission"])
         debug_permission = TenantPluginPermission.DebugPermission(args["debug_permission"])
@@ -558,8 +603,20 @@ class PluginFetchPermissionApi(Resource):
         )
 
 
+parser_dynamic = (
+    reqparse.RequestParser()
+    .add_argument("plugin_id", type=str, required=True, location="args")
+    .add_argument("provider", type=str, required=True, location="args")
+    .add_argument("action", type=str, required=True, location="args")
+    .add_argument("parameter", type=str, required=True, location="args")
+    .add_argument("credential_id", type=str, required=False, location="args")
+    .add_argument("provider_type", type=str, required=True, location="args")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/parameters/dynamic-options")
 class PluginFetchDynamicSelectOptionsApi(Resource):
+    @api.expect(parser_dynamic)
     @setup_required
     @login_required
     @account_initialization_required
@@ -571,16 +628,7 @@ class PluginFetchDynamicSelectOptionsApi(Resource):
 
         user_id = current_user.id
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("plugin_id", type=str, required=True, location="args")
-            .add_argument("provider", type=str, required=True, location="args")
-            .add_argument("action", type=str, required=True, location="args")
-            .add_argument("parameter", type=str, required=True, location="args")
-            .add_argument("credential_id", type=str, required=False, location="args")
-            .add_argument("provider_type", type=str, required=True, location="args")
-        )
-        args = parser.parse_args()
+        args = parser_dynamic.parse_args()
 
         try:
             options = PluginParameterService.get_dynamic_select_options(
@@ -599,8 +647,16 @@ class PluginFetchDynamicSelectOptionsApi(Resource):
         return jsonable_encoder({"options": options})
 
 
+parser_change = (
+    reqparse.RequestParser()
+    .add_argument("permission", type=dict, required=True, location="json")
+    .add_argument("auto_upgrade", type=dict, required=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/plugin/preferences/change")
 class PluginChangePreferencesApi(Resource):
+    @api.expect(parser_change)
     @setup_required
     @login_required
     @account_initialization_required
@@ -609,12 +665,7 @@ class PluginChangePreferencesApi(Resource):
         if not user.is_admin_or_owner:
             raise Forbidden()
 
-        req = (
-            reqparse.RequestParser()
-            .add_argument("permission", type=dict, required=True, location="json")
-            .add_argument("auto_upgrade", type=dict, required=True, location="json")
-        )
-        args = req.parse_args()
+        args = parser_change.parse_args()
 
         permission = args["permission"]
 
@@ -694,8 +745,12 @@ class PluginFetchPreferencesApi(Resource):
         return jsonable_encoder({"permission": permission_dict, "auto_upgrade": auto_upgrade_dict})
 
 
+parser_exclude = reqparse.RequestParser().add_argument("plugin_id", type=str, required=True, location="json")
+
+
 @console_ns.route("/workspaces/current/plugin/preferences/autoupgrade/exclude")
 class PluginAutoUpgradeExcludePluginApi(Resource):
+    @api.expect(parser_exclude)
     @setup_required
     @login_required
     @account_initialization_required
@@ -703,8 +758,7 @@ class PluginAutoUpgradeExcludePluginApi(Resource):
         # exclude one single plugin
         _, tenant_id = current_account_with_tenant()
 
-        req = reqparse.RequestParser().add_argument("plugin_id", type=str, required=True, location="json")
-        args = req.parse_args()
+        args = parser_exclude.parse_args()
 
         return jsonable_encoder({"success": PluginAutoUpgradeService.exclude_plugin(tenant_id, args["plugin_id"])})
 

api/controllers/console/workspace/tool_providers.py

@@ -10,7 +10,7 @@ from sqlalchemy.orm import Session
 from werkzeug.exceptions import Forbidden
 
 from configs import dify_config
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.wraps import (
     account_initialization_required,
     enterprise_license_required,
@@ -52,8 +52,19 @@ def is_valid_url(url: str) -> bool:
         return False
 
 
+parser_tool = reqparse.RequestParser().add_argument(
+    "type",
+    type=str,
+    choices=["builtin", "model", "api", "workflow", "mcp"],
+    required=False,
+    nullable=True,
+    location="args",
+)
+
+
 @console_ns.route("/workspaces/current/tool-providers")
 class ToolProviderListApi(Resource):
+    @api.expect(parser_tool)
     @setup_required
     @login_required
     @account_initialization_required
@@ -62,15 +73,7 @@ class ToolProviderListApi(Resource):
 
         user_id = user.id
 
-        req = reqparse.RequestParser().add_argument(
-            "type",
-            type=str,
-            choices=["builtin", "model", "api", "workflow", "mcp"],
-            required=False,
-            nullable=True,
-            location="args",
-        )
-        args = req.parse_args()
+        args = parser_tool.parse_args()
 
         return ToolCommonService.list_tool_providers(user_id, tenant_id, args.get("type", None))
 
@@ -102,8 +105,14 @@ class ToolBuiltinProviderInfoApi(Resource):
         return jsonable_encoder(BuiltinToolManageService.get_builtin_tool_provider_info(tenant_id, provider))
 
 
+parser_delete = reqparse.RequestParser().add_argument(
+    "credential_id", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/builtin/<path:provider>/delete")
 class ToolBuiltinProviderDeleteApi(Resource):
+    @api.expect(parser_delete)
     @setup_required
     @login_required
     @account_initialization_required
@@ -112,10 +121,7 @@ class ToolBuiltinProviderDeleteApi(Resource):
         if not user.is_admin_or_owner:
             raise Forbidden()
 
-        req = reqparse.RequestParser().add_argument(
-            "credential_id", type=str, required=True, nullable=False, location="json"
-        )
-        args = req.parse_args()
+        args = parser_delete.parse_args()
 
         return BuiltinToolManageService.delete_builtin_tool_provider(
             tenant_id,
@@ -124,8 +130,17 @@ class ToolBuiltinProviderDeleteApi(Resource):
         )
 
 
+parser_add = (
+    reqparse.RequestParser()
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+    .add_argument("name", type=StrLen(30), required=False, nullable=False, location="json")
+    .add_argument("type", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/builtin/<path:provider>/add")
 class ToolBuiltinProviderAddApi(Resource):
+    @api.expect(parser_add)
     @setup_required
     @login_required
     @account_initialization_required
@@ -134,13 +149,7 @@ class ToolBuiltinProviderAddApi(Resource):
 
         user_id = user.id
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-            .add_argument("name", type=StrLen(30), required=False, nullable=False, location="json")
-            .add_argument("type", type=str, required=True, nullable=False, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_add.parse_args()
 
         if args["type"] not in CredentialType.values():
             raise ValueError(f"Invalid credential type: {args['type']}")
@@ -155,8 +164,17 @@ class ToolBuiltinProviderAddApi(Resource):
         )
 
 
+parser_update = (
+    reqparse.RequestParser()
+    .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
+    .add_argument("credentials", type=dict, required=False, nullable=True, location="json")
+    .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/builtin/<path:provider>/update")
 class ToolBuiltinProviderUpdateApi(Resource):
+    @api.expect(parser_update)
     @setup_required
     @login_required
     @account_initialization_required
@@ -168,14 +186,7 @@ class ToolBuiltinProviderUpdateApi(Resource):
 
         user_id = user.id
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("credential_id", type=str, required=True, nullable=False, location="json")
-            .add_argument("credentials", type=dict, required=False, nullable=True, location="json")
-            .add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")
-        )
-
-        args = parser.parse_args()
+        args = parser_update.parse_args()
 
         result = BuiltinToolManageService.update_builtin_tool_provider(
             user_id=user_id,
@@ -213,8 +224,22 @@ class ToolBuiltinProviderIconApi(Resource):
         return send_file(io.BytesIO(icon_bytes), mimetype=mimetype, max_age=icon_cache_max_age)
 
 
+parser_api_add = (
+    reqparse.RequestParser()
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+    .add_argument("schema_type", type=str, required=True, nullable=False, location="json")
+    .add_argument("schema", type=str, required=True, nullable=False, location="json")
+    .add_argument("provider", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon", type=dict, required=True, nullable=False, location="json")
+    .add_argument("privacy_policy", type=str, required=False, nullable=True, location="json")
+    .add_argument("labels", type=list[str], required=False, nullable=True, location="json", default=[])
+    .add_argument("custom_disclaimer", type=str, required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/add")
 class ToolApiProviderAddApi(Resource):
+    @api.expect(parser_api_add)
     @setup_required
     @login_required
     @account_initialization_required
@@ -226,19 +251,7 @@ class ToolApiProviderAddApi(Resource):
 
         user_id = user.id
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-            .add_argument("schema_type", type=str, required=True, nullable=False, location="json")
-            .add_argument("schema", type=str, required=True, nullable=False, location="json")
-            .add_argument("provider", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon", type=dict, required=True, nullable=False, location="json")
-            .add_argument("privacy_policy", type=str, required=False, nullable=True, location="json")
-            .add_argument("labels", type=list[str], required=False, nullable=True, location="json", default=[])
-            .add_argument("custom_disclaimer", type=str, required=False, nullable=True, location="json")
-        )
-
-        args = parser.parse_args()
+        args = parser_api_add.parse_args()
 
         return ApiToolManageService.create_api_tool_provider(
             user_id,
@@ -254,8 +267,12 @@ class ToolApiProviderAddApi(Resource):
         )
 
 
+parser_remote = reqparse.RequestParser().add_argument("url", type=str, required=True, nullable=False, location="args")
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/remote")
 class ToolApiProviderGetRemoteSchemaApi(Resource):
+    @api.expect(parser_remote)
     @setup_required
     @login_required
     @account_initialization_required
@@ -264,9 +281,7 @@ class ToolApiProviderGetRemoteSchemaApi(Resource):
 
         user_id = user.id
 
-        parser = reqparse.RequestParser().add_argument("url", type=str, required=True, nullable=False, location="args")
-
-        args = parser.parse_args()
+        args = parser_remote.parse_args()
 
         return ApiToolManageService.get_api_tool_provider_remote_schema(
             user_id,
@@ -275,8 +290,14 @@ class ToolApiProviderGetRemoteSchemaApi(Resource):
         )
 
 
+parser_tools = reqparse.RequestParser().add_argument(
+    "provider", type=str, required=True, nullable=False, location="args"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/tools")
 class ToolApiProviderListToolsApi(Resource):
+    @api.expect(parser_tools)
     @setup_required
     @login_required
     @account_initialization_required
@@ -285,11 +306,7 @@ class ToolApiProviderListToolsApi(Resource):
 
         user_id = user.id
 
-        parser = reqparse.RequestParser().add_argument(
-            "provider", type=str, required=True, nullable=False, location="args"
-        )
-
-        args = parser.parse_args()
+        args = parser_tools.parse_args()
 
         return jsonable_encoder(
             ApiToolManageService.list_api_tool_provider_tools(
@@ -300,8 +317,23 @@ class ToolApiProviderListToolsApi(Resource):
         )
 
 
+parser_api_update = (
+    reqparse.RequestParser()
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+    .add_argument("schema_type", type=str, required=True, nullable=False, location="json")
+    .add_argument("schema", type=str, required=True, nullable=False, location="json")
+    .add_argument("provider", type=str, required=True, nullable=False, location="json")
+    .add_argument("original_provider", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon", type=dict, required=True, nullable=False, location="json")
+    .add_argument("privacy_policy", type=str, required=True, nullable=True, location="json")
+    .add_argument("labels", type=list[str], required=False, nullable=True, location="json")
+    .add_argument("custom_disclaimer", type=str, required=True, nullable=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/update")
 class ToolApiProviderUpdateApi(Resource):
+    @api.expect(parser_api_update)
     @setup_required
     @login_required
     @account_initialization_required
@@ -313,20 +345,7 @@ class ToolApiProviderUpdateApi(Resource):
 
         user_id = user.id
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-            .add_argument("schema_type", type=str, required=True, nullable=False, location="json")
-            .add_argument("schema", type=str, required=True, nullable=False, location="json")
-            .add_argument("provider", type=str, required=True, nullable=False, location="json")
-            .add_argument("original_provider", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon", type=dict, required=True, nullable=False, location="json")
-            .add_argument("privacy_policy", type=str, required=True, nullable=True, location="json")
-            .add_argument("labels", type=list[str], required=False, nullable=True, location="json")
-            .add_argument("custom_disclaimer", type=str, required=True, nullable=True, location="json")
-        )
-
-        args = parser.parse_args()
+        args = parser_api_update.parse_args()
 
         return ApiToolManageService.update_api_tool_provider(
             user_id,
@@ -343,8 +362,14 @@ class ToolApiProviderUpdateApi(Resource):
         )
 
 
+parser_api_delete = reqparse.RequestParser().add_argument(
+    "provider", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/delete")
 class ToolApiProviderDeleteApi(Resource):
+    @api.expect(parser_api_delete)
     @setup_required
     @login_required
     @account_initialization_required
@@ -356,11 +381,7 @@ class ToolApiProviderDeleteApi(Resource):
 
         user_id = user.id
 
-        parser = reqparse.RequestParser().add_argument(
-            "provider", type=str, required=True, nullable=False, location="json"
-        )
-
-        args = parser.parse_args()
+        args = parser_api_delete.parse_args()
 
         return ApiToolManageService.delete_api_tool_provider(
             user_id,
@@ -369,8 +390,12 @@ class ToolApiProviderDeleteApi(Resource):
         )
 
 
+parser_get = reqparse.RequestParser().add_argument("provider", type=str, required=True, nullable=False, location="args")
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/get")
 class ToolApiProviderGetApi(Resource):
+    @api.expect(parser_get)
     @setup_required
     @login_required
     @account_initialization_required
@@ -379,11 +404,7 @@ class ToolApiProviderGetApi(Resource):
 
         user_id = user.id
 
-        parser = reqparse.RequestParser().add_argument(
-            "provider", type=str, required=True, nullable=False, location="args"
-        )
-
-        args = parser.parse_args()
+        args = parser_get.parse_args()
 
         return ApiToolManageService.get_api_tool_provider(
             user_id,
@@ -407,40 +428,44 @@ class ToolBuiltinProviderCredentialsSchemaApi(Resource):
         )
 
 
+parser_schema = reqparse.RequestParser().add_argument(
+    "schema", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/schema")
 class ToolApiProviderSchemaApi(Resource):
+    @api.expect(parser_schema)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
-        parser = reqparse.RequestParser().add_argument(
-            "schema", type=str, required=True, nullable=False, location="json"
-        )
-
-        args = parser.parse_args()
+        args = parser_schema.parse_args()
 
         return ApiToolManageService.parser_api_schema(
             schema=args["schema"],
         )
 
 
+parser_pre = (
+    reqparse.RequestParser()
+    .add_argument("tool_name", type=str, required=True, nullable=False, location="json")
+    .add_argument("provider_name", type=str, required=False, nullable=False, location="json")
+    .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+    .add_argument("parameters", type=dict, required=True, nullable=False, location="json")
+    .add_argument("schema_type", type=str, required=True, nullable=False, location="json")
+    .add_argument("schema", type=str, required=True, nullable=False, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/api/test/pre")
 class ToolApiProviderPreviousTestApi(Resource):
+    @api.expect(parser_pre)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("tool_name", type=str, required=True, nullable=False, location="json")
-            .add_argument("provider_name", type=str, required=False, nullable=False, location="json")
-            .add_argument("credentials", type=dict, required=True, nullable=False, location="json")
-            .add_argument("parameters", type=dict, required=True, nullable=False, location="json")
-            .add_argument("schema_type", type=str, required=True, nullable=False, location="json")
-            .add_argument("schema", type=str, required=True, nullable=False, location="json")
-        )
-
-        args = parser.parse_args()
+        args = parser_pre.parse_args()
         _, current_tenant_id = current_account_with_tenant()
         return ApiToolManageService.test_api_tool_preview(
             current_tenant_id,
@@ -453,8 +478,22 @@ class ToolApiProviderPreviousTestApi(Resource):
         )
 
 
+parser_create = (
+    reqparse.RequestParser()
+    .add_argument("workflow_app_id", type=uuid_value, required=True, nullable=False, location="json")
+    .add_argument("name", type=alphanumeric, required=True, nullable=False, location="json")
+    .add_argument("label", type=str, required=True, nullable=False, location="json")
+    .add_argument("description", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon", type=dict, required=True, nullable=False, location="json")
+    .add_argument("parameters", type=list[dict], required=True, nullable=False, location="json")
+    .add_argument("privacy_policy", type=str, required=False, nullable=True, location="json", default="")
+    .add_argument("labels", type=list[str], required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/workflow/create")
 class ToolWorkflowProviderCreateApi(Resource):
+    @api.expect(parser_create)
     @setup_required
     @login_required
     @account_initialization_required
@@ -466,19 +505,7 @@ class ToolWorkflowProviderCreateApi(Resource):
 
         user_id = user.id
 
-        reqparser = (
-            reqparse.RequestParser()
-            .add_argument("workflow_app_id", type=uuid_value, required=True, nullable=False, location="json")
-            .add_argument("name", type=alphanumeric, required=True, nullable=False, location="json")
-            .add_argument("label", type=str, required=True, nullable=False, location="json")
-            .add_argument("description", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon", type=dict, required=True, nullable=False, location="json")
-            .add_argument("parameters", type=list[dict], required=True, nullable=False, location="json")
-            .add_argument("privacy_policy", type=str, required=False, nullable=True, location="json", default="")
-            .add_argument("labels", type=list[str], required=False, nullable=True, location="json")
-        )
-
-        args = reqparser.parse_args()
+        args = parser_create.parse_args()
 
         return WorkflowToolManageService.create_workflow_tool(
             user_id=user_id,
@@ -494,8 +521,22 @@ class ToolWorkflowProviderCreateApi(Resource):
         )
 
 
+parser_workflow_update = (
+    reqparse.RequestParser()
+    .add_argument("workflow_tool_id", type=uuid_value, required=True, nullable=False, location="json")
+    .add_argument("name", type=alphanumeric, required=True, nullable=False, location="json")
+    .add_argument("label", type=str, required=True, nullable=False, location="json")
+    .add_argument("description", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon", type=dict, required=True, nullable=False, location="json")
+    .add_argument("parameters", type=list[dict], required=True, nullable=False, location="json")
+    .add_argument("privacy_policy", type=str, required=False, nullable=True, location="json", default="")
+    .add_argument("labels", type=list[str], required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/workflow/update")
 class ToolWorkflowProviderUpdateApi(Resource):
+    @api.expect(parser_workflow_update)
     @setup_required
     @login_required
     @account_initialization_required
@@ -507,19 +548,7 @@ class ToolWorkflowProviderUpdateApi(Resource):
 
         user_id = user.id
 
-        reqparser = (
-            reqparse.RequestParser()
-            .add_argument("workflow_tool_id", type=uuid_value, required=True, nullable=False, location="json")
-            .add_argument("name", type=alphanumeric, required=True, nullable=False, location="json")
-            .add_argument("label", type=str, required=True, nullable=False, location="json")
-            .add_argument("description", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon", type=dict, required=True, nullable=False, location="json")
-            .add_argument("parameters", type=list[dict], required=True, nullable=False, location="json")
-            .add_argument("privacy_policy", type=str, required=False, nullable=True, location="json", default="")
-            .add_argument("labels", type=list[str], required=False, nullable=True, location="json")
-        )
-
-        args = reqparser.parse_args()
+        args = parser_workflow_update.parse_args()
 
         if not args["workflow_tool_id"]:
             raise ValueError("incorrect workflow_tool_id")
@@ -538,8 +567,14 @@ class ToolWorkflowProviderUpdateApi(Resource):
         )
 
 
+parser_workflow_delete = reqparse.RequestParser().add_argument(
+    "workflow_tool_id", type=uuid_value, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/workflow/delete")
 class ToolWorkflowProviderDeleteApi(Resource):
+    @api.expect(parser_workflow_delete)
     @setup_required
     @login_required
     @account_initialization_required
@@ -551,11 +586,7 @@ class ToolWorkflowProviderDeleteApi(Resource):
 
         user_id = user.id
 
-        reqparser = reqparse.RequestParser().add_argument(
-            "workflow_tool_id", type=uuid_value, required=True, nullable=False, location="json"
-        )
-
-        args = reqparser.parse_args()
+        args = parser_workflow_delete.parse_args()
 
         return WorkflowToolManageService.delete_workflow_tool(
             user_id,
@@ -564,8 +595,16 @@ class ToolWorkflowProviderDeleteApi(Resource):
         )
 
 
+parser_wf_get = (
+    reqparse.RequestParser()
+    .add_argument("workflow_tool_id", type=uuid_value, required=False, nullable=True, location="args")
+    .add_argument("workflow_app_id", type=uuid_value, required=False, nullable=True, location="args")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/workflow/get")
 class ToolWorkflowProviderGetApi(Resource):
+    @api.expect(parser_wf_get)
     @setup_required
     @login_required
     @account_initialization_required
@@ -574,13 +613,7 @@ class ToolWorkflowProviderGetApi(Resource):
 
         user_id = user.id
 
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("workflow_tool_id", type=uuid_value, required=False, nullable=True, location="args")
-            .add_argument("workflow_app_id", type=uuid_value, required=False, nullable=True, location="args")
-        )
-
-        args = parser.parse_args()
+        args = parser_wf_get.parse_args()
 
         if args.get("workflow_tool_id"):
             tool = WorkflowToolManageService.get_workflow_tool_by_tool_id(
@@ -600,8 +633,14 @@ class ToolWorkflowProviderGetApi(Resource):
         return jsonable_encoder(tool)
 
 
+parser_wf_tools = reqparse.RequestParser().add_argument(
+    "workflow_tool_id", type=uuid_value, required=True, nullable=False, location="args"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/workflow/tools")
 class ToolWorkflowProviderListToolApi(Resource):
+    @api.expect(parser_wf_tools)
     @setup_required
     @login_required
     @account_initialization_required
@@ -610,11 +649,7 @@ class ToolWorkflowProviderListToolApi(Resource):
 
         user_id = user.id
 
-        parser = reqparse.RequestParser().add_argument(
-            "workflow_tool_id", type=uuid_value, required=True, nullable=False, location="args"
-        )
-
-        args = parser.parse_args()
+        args = parser_wf_tools.parse_args()
 
         return jsonable_encoder(
             WorkflowToolManageService.list_single_workflow_tools(
@@ -790,32 +825,40 @@ class ToolOAuthCallback(Resource):
         return redirect(f"{dify_config.CONSOLE_WEB_URL}/oauth-callback")
 
 
+parser_default_cred = reqparse.RequestParser().add_argument(
+    "id", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/builtin/<path:provider>/default-credential")
 class ToolBuiltinProviderSetDefaultApi(Resource):
+    @api.expect(parser_default_cred)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self, provider):
         current_user, current_tenant_id = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument("id", type=str, required=True, nullable=False, location="json")
-        args = parser.parse_args()
+        args = parser_default_cred.parse_args()
         return BuiltinToolManageService.set_default_provider(
             tenant_id=current_tenant_id, user_id=current_user.id, provider=provider, id=args["id"]
         )
 
 
+parser_custom = (
+    reqparse.RequestParser()
+    .add_argument("client_params", type=dict, required=False, nullable=True, location="json")
+    .add_argument("enable_oauth_custom_client", type=bool, required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/builtin/<path:provider>/oauth/custom-client")
 class ToolOAuthCustomClient(Resource):
+    @api.expect(parser_custom)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self, provider):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("client_params", type=dict, required=False, nullable=True, location="json")
-            .add_argument("enable_oauth_custom_client", type=bool, required=False, nullable=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_custom.parse_args()
 
         user, tenant_id = current_account_with_tenant()
 
@@ -878,25 +921,44 @@ class ToolBuiltinProviderGetCredentialInfoApi(Resource):
         )
 
 
+parser_mcp = (
+    reqparse.RequestParser()
+    .add_argument("server_url", type=str, required=True, nullable=False, location="json")
+    .add_argument("name", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon_type", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon_background", type=str, required=False, nullable=True, location="json", default="")
+    .add_argument("server_identifier", type=str, required=True, nullable=False, location="json")
+    .add_argument("configuration", type=dict, required=False, nullable=True, location="json", default={})
+    .add_argument("headers", type=dict, required=False, nullable=True, location="json", default={})
+    .add_argument("authentication", type=dict, required=False, nullable=True, location="json", default={})
+)
+parser_mcp_put = (
+    reqparse.RequestParser()
+    .add_argument("server_url", type=str, required=True, nullable=False, location="json")
+    .add_argument("name", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon_type", type=str, required=True, nullable=False, location="json")
+    .add_argument("icon_background", type=str, required=False, nullable=True, location="json")
+    .add_argument("provider_id", type=str, required=True, nullable=False, location="json")
+    .add_argument("server_identifier", type=str, required=True, nullable=False, location="json")
+    .add_argument("configuration", type=dict, required=False, nullable=True, location="json", default={})
+    .add_argument("headers", type=dict, required=False, nullable=True, location="json", default={})
+    .add_argument("authentication", type=dict, required=False, nullable=True, location="json", default={})
+)
+parser_mcp_delete = reqparse.RequestParser().add_argument(
+    "provider_id", type=str, required=True, nullable=False, location="json"
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/mcp")
 class ToolProviderMCPApi(Resource):
+    @api.expect(parser_mcp)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("server_url", type=str, required=True, nullable=False, location="json")
-            .add_argument("name", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon_type", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon_background", type=str, required=False, nullable=True, location="json", default="")
-            .add_argument("server_identifier", type=str, required=True, nullable=False, location="json")
-            .add_argument("configuration", type=dict, required=False, nullable=True, location="json", default={})
-            .add_argument("headers", type=dict, required=False, nullable=True, location="json", default={})
-            .add_argument("authentication", type=dict, required=False, nullable=True, location="json", default={})
-        )
-        args = parser.parse_args()
+        args = parser_mcp.parse_args()
         user, tenant_id = current_account_with_tenant()
 
         # Parse and validate models
@@ -921,24 +983,12 @@ class ToolProviderMCPApi(Resource):
             )
             return jsonable_encoder(result)
 
+    @api.expect(parser_mcp_put)
     @setup_required
     @login_required
     @account_initialization_required
     def put(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("server_url", type=str, required=True, nullable=False, location="json")
-            .add_argument("name", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon_type", type=str, required=True, nullable=False, location="json")
-            .add_argument("icon_background", type=str, required=False, nullable=True, location="json")
-            .add_argument("provider_id", type=str, required=True, nullable=False, location="json")
-            .add_argument("server_identifier", type=str, required=True, nullable=False, location="json")
-            .add_argument("configuration", type=dict, required=False, nullable=True, location="json", default={})
-            .add_argument("headers", type=dict, required=False, nullable=True, location="json", default={})
-            .add_argument("authentication", type=dict, required=False, nullable=True, location="json", default={})
-        )
-        args = parser.parse_args()
+        args = parser_mcp_put.parse_args()
         configuration = MCPConfiguration.model_validate(args["configuration"])
         authentication = MCPAuthentication.model_validate(args["authentication"]) if args["authentication"] else None
         _, current_tenant_id = current_account_with_tenant()
@@ -972,14 +1022,12 @@ class ToolProviderMCPApi(Resource):
             )
             return {"result": "success"}
 
+    @api.expect(parser_mcp_delete)
     @setup_required
     @login_required
     @account_initialization_required
     def delete(self):
-        parser = reqparse.RequestParser().add_argument(
-            "provider_id", type=str, required=True, nullable=False, location="json"
-        )
-        args = parser.parse_args()
+        args = parser_mcp_delete.parse_args()
         _, current_tenant_id = current_account_with_tenant()
 
         with Session(db.engine) as session, session.begin():
@@ -988,18 +1036,21 @@ class ToolProviderMCPApi(Resource):
             return {"result": "success"}
 
 
+parser_auth = (
+    reqparse.RequestParser()
+    .add_argument("provider_id", type=str, required=True, nullable=False, location="json")
+    .add_argument("authorization_code", type=str, required=False, nullable=True, location="json")
+)
+
+
 @console_ns.route("/workspaces/current/tool-provider/mcp/auth")
 class ToolMCPAuthApi(Resource):
+    @api.expect(parser_auth)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("provider_id", type=str, required=True, nullable=False, location="json")
-            .add_argument("authorization_code", type=str, required=False, nullable=True, location="json")
-        )
-        args = parser.parse_args()
+        args = parser_auth.parse_args()
         provider_id = args["provider_id"]
         _, tenant_id = current_account_with_tenant()
 
@@ -1097,15 +1148,18 @@ class ToolMCPUpdateApi(Resource):
             return jsonable_encoder(tools)
 
 
+parser_cb = (
+    reqparse.RequestParser()
+    .add_argument("code", type=str, required=True, nullable=False, location="args")
+    .add_argument("state", type=str, required=True, nullable=False, location="args")
+)
+
+
 @console_ns.route("/mcp/oauth/callback")
 class ToolMCPCallbackApi(Resource):
+    @api.expect(parser_cb)
     def get(self):
-        parser = (
-            reqparse.RequestParser()
-            .add_argument("code", type=str, required=True, nullable=False, location="args")
-            .add_argument("state", type=str, required=True, nullable=False, location="args")
-        )
-        args = parser.parse_args()
+        args = parser_cb.parse_args()
         state_key = args["state"]
         authorization_code = args["code"]
 

api/controllers/console/workspace/workspace.py

@@ -13,7 +13,7 @@ from controllers.common.errors import (
     TooManyFilesError,
     UnsupportedFileTypeError,
 )
-from controllers.console import console_ns
+from controllers.console import api, console_ns
 from controllers.console.admin import admin_required
 from controllers.console.error import AccountNotLinkTenantError
 from controllers.console.wraps import (
@@ -150,15 +150,18 @@ class TenantApi(Resource):
         return WorkspaceService.get_tenant_info(tenant), 200
 
 
+parser_switch = reqparse.RequestParser().add_argument("tenant_id", type=str, required=True, location="json")
+
+
 @console_ns.route("/workspaces/switch")
 class SwitchWorkspaceApi(Resource):
+    @api.expect(parser_switch)
     @setup_required
     @login_required
     @account_initialization_required
     def post(self):
         current_user, _ = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument("tenant_id", type=str, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_switch.parse_args()
 
         # check if tenant_id is valid, 403 if not
         try:
@@ -242,16 +245,19 @@ class WebappLogoWorkspaceApi(Resource):
         return {"id": upload_file.id}, 201
 
 
+parser_info = reqparse.RequestParser().add_argument("name", type=str, required=True, location="json")
+
+
 @console_ns.route("/workspaces/info")
 class WorkspaceInfoApi(Resource):
+    @api.expect(parser_info)
     @setup_required
     @login_required
     @account_initialization_required
     # Change workspace name
     def post(self):
         _, current_tenant_id = current_account_with_tenant()
-        parser = reqparse.RequestParser().add_argument("name", type=str, required=True, location="json")
-        args = parser.parse_args()
+        args = parser_info.parse_args()
 
         if not current_tenant_id:
             raise ValueError("No current tenant")

api/controllers/web/audio.py

@@ -88,12 +88,6 @@ class AudioApi(WebApiResource):
 
 @web_ns.route("/text-to-audio")
 class TextApi(WebApiResource):
-    text_to_audio_response_fields = {
-        "audio_url": fields.String,
-        "duration": fields.Float,
-    }
-
-    @marshal_with(text_to_audio_response_fields)
     @web_ns.doc("Text to Audio")
     @web_ns.doc(description="Convert text to audio using text-to-speech service.")
     @web_ns.doc(

api/core/mcp/client/streamable_client.py

@@ -138,6 +138,10 @@ class StreamableHTTPTransport:
     ) -> bool:
         """Handle an SSE event, returning True if the response is complete."""
         if sse.event == "message":
+            # ping event send by server will be recognized  as a message event with empty data by httpx-sse's SSEDecoder
+            if not sse.data.strip():
+                return False
+
             try:
                 message = JSONRPCMessage.model_validate_json(sse.data)
                 logger.debug("SSE message: %s", message)

api/core/moderation/openai_moderation/openai_moderation.py

@@ -52,7 +52,7 @@ class OpenAIModeration(Moderation):
         text = "\n".join(str(inputs.values()))
         model_manager = ModelManager()
         model_instance = model_manager.get_model_instance(
-            tenant_id=self.tenant_id, provider="openai", model_type=ModelType.MODERATION, model="text-moderation-stable"
+            tenant_id=self.tenant_id, provider="openai", model_type=ModelType.MODERATION, model="omni-moderation-latest"
         )
 
         openai_moderation = model_instance.invoke_moderation(text=text)

api/core/rag/extractor/word_extractor.py

@@ -152,13 +152,15 @@ class WordExtractor(BaseExtractor):
         # Initialize a row, all of which are empty by default
         row_cells = [""] * total_cols
         col_index = 0
-        for cell in row.cells:
+        while col_index < len(row.cells):
             # make sure the col_index is not out of range
-            while col_index < total_cols and row_cells[col_index] != "":
+            while col_index < len(row.cells) and row_cells[col_index] != "":
                 col_index += 1
             # if col_index is out of range the loop is jumped
-            if col_index >= total_cols:
+            if col_index >= len(row.cells):
                 break
+            # get the correct cell
+            cell = row.cells[col_index]
             cell_content = self._parse_cell(cell, image_map).strip()
             cell_colspan = cell.grid_span or 1
             for i in range(cell_colspan):

api/core/rag/pipeline/queue.py

@@ -54,6 +54,9 @@ class TenantIsolatedTaskQueue:
                 serialized_data = wrapper.serialize()
                 serialized_tasks.append(serialized_data)
 
+        if not serialized_tasks:
+            return
+
         redis_client.lpush(self._queue, *serialized_tasks)
 
     def pull_tasks(self, count: int = 1) -> Sequence[Any]:

api/core/rag/retrieval/dataset_retrieval.py

@@ -7,8 +7,7 @@ from collections.abc import Generator, Mapping
 from typing import Any, Union, cast
 
 from flask import Flask, current_app
-from sqlalchemy import Float, and_, or_, select, text
-from sqlalchemy import cast as sqlalchemy_cast
+from sqlalchemy import and_, or_, select
 
 from core.app.app_config.entities import (
     DatasetEntity,
@@ -1023,60 +1022,55 @@ class DatasetRetrieval:
         self, sequence: int, condition: str, metadata_name: str, value: Any | None, filters: list
     ):
         if value is None and condition not in ("empty", "not empty"):
-            return
+            return filters
+
+        json_field = DatasetDocument.doc_metadata[metadata_name].as_string()
 
-        key = f"{metadata_name}_{sequence}"
-        key_value = f"{metadata_name}_{sequence}_value"
         match condition:
             case "contains":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"%{value}%"}
-                    )
-                )
+                filters.append(json_field.like(f"%{value}%"))
+
             case "not contains":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} NOT LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"%{value}%"}
-                    )
-                )
+                filters.append(json_field.notlike(f"%{value}%"))
+
             case "start with":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"{value}%"}
-                    )
-                )
+                filters.append(json_field.like(f"{value}%"))
 
             case "end with":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"%{value}"}
-                    )
-                )
+                filters.append(json_field.like(f"%{value}"))
+
             case "is" | "=":
                 if isinstance(value, str):
-                    filters.append(DatasetDocument.doc_metadata[metadata_name] == f'"{value}"')
-                else:
-                    filters.append(sqlalchemy_cast(DatasetDocument.doc_metadata[metadata_name].astext, Float) == value)
+                    filters.append(json_field == value)
+                elif isinstance(value, (int, float)):
+                    filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() == value)
+
             case "is not" | "≠":
                 if isinstance(value, str):
-                    filters.append(DatasetDocument.doc_metadata[metadata_name] != f'"{value}"')
-                else:
-                    filters.append(sqlalchemy_cast(DatasetDocument.doc_metadata[metadata_name].astext, Float) != value)
+                    filters.append(json_field != value)
+                elif isinstance(value, (int, float)):
+                    filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() != value)
+
             case "empty":
                 filters.append(DatasetDocument.doc_metadata[metadata_name].is_(None))
+
             case "not empty":
                 filters.append(DatasetDocument.doc_metadata[metadata_name].isnot(None))
+
             case "before" | "<":
-                filters.append(sqlalchemy_cast(DatasetDocument.doc_metadata[metadata_name].astext, Float) < value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() < value)
+
             case "after" | ">":
-                filters.append(sqlalchemy_cast(DatasetDocument.doc_metadata[metadata_name].astext, Float) > value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() > value)
+
             case "≤" | "<=":
-                filters.append(sqlalchemy_cast(DatasetDocument.doc_metadata[metadata_name].astext, Float) <= value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() <= value)
+
             case "≥" | ">=":
-                filters.append(sqlalchemy_cast(DatasetDocument.doc_metadata[metadata_name].astext, Float) >= value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() >= value)
             case _:
                 pass
+
         return filters
 
     def _fetch_model_config(

api/core/tools/tool_manager.py

@@ -13,6 +13,7 @@ from sqlalchemy.orm import Session
 from yarl import URL
 
 import contexts
+from configs import dify_config
 from core.helper.provider_cache import ToolProviderCredentialsCache
 from core.plugin.impl.tool import PluginToolManager
 from core.tools.__base.tool_provider import ToolProviderController
@@ -32,7 +33,6 @@ from services.tools.mcp_tools_manage_service import MCPToolManageService
 if TYPE_CHECKING:
     from core.workflow.nodes.tool.entities import ToolEntity
 
-from configs import dify_config
 from core.agent.entities import AgentToolEntity
 from core.app.entities.app_invoke_entities import InvokeFrom
 from core.helper.module_import_helper import load_single_subclass_from_source
@@ -618,12 +618,28 @@ class ToolManager:
         """
         # according to multi credentials, select the one with is_default=True first, then created_at oldest
         # for compatibility with old version
-        sql = """
+        if dify_config.SQLALCHEMY_DATABASE_URI_SCHEME == "postgresql":
+            # PostgreSQL: Use DISTINCT ON
+            sql = """
                 SELECT DISTINCT ON (tenant_id, provider) id
                 FROM tool_builtin_providers
                 WHERE tenant_id = :tenant_id
                 ORDER BY tenant_id, provider, is_default DESC, created_at DESC
                 """
+        else:
+            # MySQL: Use window function to achieve same result
+            sql = """
+                SELECT id FROM (
+                    SELECT id, 
+                           ROW_NUMBER() OVER (
+                               PARTITION BY tenant_id, provider 
+                               ORDER BY is_default DESC, created_at DESC
+                           ) as rn
+                    FROM tool_builtin_providers
+                    WHERE tenant_id = :tenant_id
+                ) ranked WHERE rn = 1
+                """
+
         with Session(db.engine, autoflush=False) as session:
             ids = [row.id for row in session.execute(sa.text(sql), {"tenant_id": tenant_id}).all()]
             return session.query(BuiltinToolProvider).where(BuiltinToolProvider.id.in_(ids)).all()

api/core/variables/types.py

@@ -202,6 +202,35 @@ class SegmentType(StrEnum):
             raise ValueError(f"element_type is only supported by array type, got {self}")
         return _ARRAY_ELEMENT_TYPES_MAPPING.get(self)
 
+    @staticmethod
+    def get_zero_value(t: "SegmentType"):
+        # Lazy import to avoid circular dependency
+        from factories import variable_factory
+
+        match t:
+            case (
+                SegmentType.ARRAY_OBJECT
+                | SegmentType.ARRAY_ANY
+                | SegmentType.ARRAY_STRING
+                | SegmentType.ARRAY_NUMBER
+                | SegmentType.ARRAY_BOOLEAN
+            ):
+                return variable_factory.build_segment_with_type(t, [])
+            case SegmentType.OBJECT:
+                return variable_factory.build_segment({})
+            case SegmentType.STRING:
+                return variable_factory.build_segment("")
+            case SegmentType.INTEGER:
+                return variable_factory.build_segment(0)
+            case SegmentType.FLOAT:
+                return variable_factory.build_segment(0.0)
+            case SegmentType.NUMBER:
+                return variable_factory.build_segment(0)
+            case SegmentType.BOOLEAN:
+                return variable_factory.build_segment(False)
+            case _:
+                raise ValueError(f"unsupported variable type: {t}")
+
 
 _ARRAY_ELEMENT_TYPES_MAPPING: Mapping[SegmentType, SegmentType] = {
     # ARRAY_ANY does not have corresponding element type.

api/core/workflow/nodes/knowledge_retrieval/knowledge_retrieval_node.py

@@ -6,12 +6,12 @@ from collections import defaultdict
 from collections.abc import Mapping, Sequence
 from typing import TYPE_CHECKING, Any, cast
 
-from sqlalchemy import Float, and_, func, or_, select, text
-from sqlalchemy import cast as sqlalchemy_cast
+from sqlalchemy import and_, func, literal, or_, select
 from sqlalchemy.orm import sessionmaker
 
 from core.app.app_config.entities import DatasetRetrieveConfigEntity
 from core.app.entities.app_invoke_entities import ModelConfigWithCredentialsEntity
+from core.callback_handler.index_tool_callback_handler import DatasetDocument
 from core.entities.agent_entities import PlanningStrategy
 from core.entities.model_entities import ModelStatus
 from core.model_manager import ModelInstance, ModelManager
@@ -597,79 +597,79 @@ class KnowledgeRetrievalNode(LLMUsageTrackingMixin, Node):
         if value is None and condition not in ("empty", "not empty"):
             return filters
 
-        key = f"{metadata_name}_{sequence}"
-        key_value = f"{metadata_name}_{sequence}_value"
+        json_field = DatasetDocument.doc_metadata[metadata_name].as_string()
+
         match condition:
             case "contains":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"%{value}%"}
-                    )
-                )
+                filters.append(json_field.like(f"%{value}%"))
+
             case "not contains":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} NOT LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"%{value}%"}
-                    )
-                )
+                filters.append(json_field.notlike(f"%{value}%"))
+
             case "start with":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"{value}%"}
-                    )
-                )
+                filters.append(json_field.like(f"{value}%"))
+
             case "end with":
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} LIKE :{key_value}")).params(
-                        **{key: metadata_name, key_value: f"%{value}"}
-                    )
-                )
+                filters.append(json_field.like(f"%{value}"))
             case "in":
                 if isinstance(value, str):
-                    escaped_values = [v.strip().replace("'", "''") for v in str(value).split(",")]
-                    escaped_value_str = ",".join(escaped_values)
+                    value_list = [v.strip() for v in value.split(",") if v.strip()]
+                elif isinstance(value, (list, tuple)):
+                    value_list = [str(v) for v in value if v is not None]
                 else:
-                    escaped_value_str = str(value)
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} = any(string_to_array(:{key_value},','))")).params(
-                        **{key: metadata_name, key_value: escaped_value_str}
-                    )
-                )
+                    value_list = [str(value)] if value is not None else []
+
+                if not value_list:
+                    filters.append(literal(False))
+                else:
+                    filters.append(json_field.in_(value_list))
+
             case "not in":
                 if isinstance(value, str):
-                    escaped_values = [v.strip().replace("'", "''") for v in str(value).split(",")]
-                    escaped_value_str = ",".join(escaped_values)
+                    value_list = [v.strip() for v in value.split(",") if v.strip()]
+                elif isinstance(value, (list, tuple)):
+                    value_list = [str(v) for v in value if v is not None]
                 else:
-                    escaped_value_str = str(value)
-                filters.append(
-                    (text(f"documents.doc_metadata ->> :{key} != all(string_to_array(:{key_value},','))")).params(
-                        **{key: metadata_name, key_value: escaped_value_str}
-                    )
-                )
-            case "=" | "is":
+                    value_list = [str(value)] if value is not None else []
+
+                if not value_list:
+                    filters.append(literal(True))
+                else:
+                    filters.append(json_field.notin_(value_list))
+
+            case "is" | "=":
                 if isinstance(value, str):
-                    filters.append(Document.doc_metadata[metadata_name] == f'"{value}"')
-                else:
-                    filters.append(sqlalchemy_cast(Document.doc_metadata[metadata_name].astext, Float) == value)
+                    filters.append(json_field == value)
+                elif isinstance(value, (int, float)):
+                    filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() == value)
+
             case "is not" | "≠":
                 if isinstance(value, str):
-                    filters.append(Document.doc_metadata[metadata_name] != f'"{value}"')
-                else:
-                    filters.append(sqlalchemy_cast(Document.doc_metadata[metadata_name].astext, Float) != value)
+                    filters.append(json_field != value)
+                elif isinstance(value, (int, float)):
+                    filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() != value)
+
             case "empty":
-                filters.append(Document.doc_metadata[metadata_name].is_(None))
+                filters.append(DatasetDocument.doc_metadata[metadata_name].is_(None))
+
             case "not empty":
-                filters.append(Document.doc_metadata[metadata_name].isnot(None))
+                filters.append(DatasetDocument.doc_metadata[metadata_name].isnot(None))
+
             case "before" | "<":
-                filters.append(sqlalchemy_cast(Document.doc_metadata[metadata_name].astext, Float) < value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() < value)
+
             case "after" | ">":
-                filters.append(sqlalchemy_cast(Document.doc_metadata[metadata_name].astext, Float) > value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() > value)
+
             case "≤" | "<=":
-                filters.append(sqlalchemy_cast(Document.doc_metadata[metadata_name].astext, Float) <= value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() <= value)
+
             case "≥" | ">=":
-                filters.append(sqlalchemy_cast(Document.doc_metadata[metadata_name].astext, Float) >= value)
+                filters.append(DatasetDocument.doc_metadata[metadata_name].as_float() >= value)
+
             case _:
                 pass
+
         return filters
 
     @classmethod

api/core/workflow/nodes/variable_assigner/v1/node.py

@@ -2,7 +2,6 @@ from collections.abc import Callable, Mapping, Sequence
 from typing import TYPE_CHECKING, Any, TypeAlias
 
 from core.variables import SegmentType, Variable
-from core.variables.segments import BooleanSegment
 from core.workflow.constants import CONVERSATION_VARIABLE_NODE_ID
 from core.workflow.conversation_variable_updater import ConversationVariableUpdater
 from core.workflow.entities import GraphInitParams
@@ -12,7 +11,6 @@ from core.workflow.nodes.base.entities import BaseNodeData, RetryConfig
 from core.workflow.nodes.base.node import Node
 from core.workflow.nodes.variable_assigner.common import helpers as common_helpers
 from core.workflow.nodes.variable_assigner.common.exc import VariableOperatorNodeError
-from factories import variable_factory
 
 from ..common.impl import conversation_variable_updater_factory
 from .node_data import VariableAssignerData, WriteMode
@@ -116,7 +114,7 @@ class VariableAssignerNode(Node):
                 updated_variable = original_variable.model_copy(update={"value": updated_value})
 
             case WriteMode.CLEAR:
-                income_value = get_zero_value(original_variable.value_type)
+                income_value = SegmentType.get_zero_value(original_variable.value_type)
                 updated_variable = original_variable.model_copy(update={"value": income_value.to_object()})
 
         # Over write the variable.
@@ -143,24 +141,3 @@ class VariableAssignerNode(Node):
             process_data=common_helpers.set_updated_variables({}, updated_variables),
             outputs={},
         )
-
-
-def get_zero_value(t: SegmentType):
-    # TODO(QuantumGhost): this should be a method of `SegmentType`.
-    match t:
-        case SegmentType.ARRAY_OBJECT | SegmentType.ARRAY_STRING | SegmentType.ARRAY_NUMBER | SegmentType.ARRAY_BOOLEAN:
-            return variable_factory.build_segment_with_type(t, [])
-        case SegmentType.OBJECT:
-            return variable_factory.build_segment({})
-        case SegmentType.STRING:
-            return variable_factory.build_segment("")
-        case SegmentType.INTEGER:
-            return variable_factory.build_segment(0)
-        case SegmentType.FLOAT:
-            return variable_factory.build_segment(0.0)
-        case SegmentType.NUMBER:
-            return variable_factory.build_segment(0)
-        case SegmentType.BOOLEAN:
-            return BooleanSegment(value=False)
-        case _:
-            raise VariableOperatorNodeError(f"unsupported variable type: {t}")

api/core/workflow/nodes/variable_assigner/v2/constants.py

@@ -1,14 +0,0 @@
-from core.variables import SegmentType
-
-# Note: This mapping is duplicated with `get_zero_value`. Consider refactoring to avoid redundancy.
-EMPTY_VALUE_MAPPING = {
-    SegmentType.STRING: "",
-    SegmentType.NUMBER: 0,
-    SegmentType.BOOLEAN: False,
-    SegmentType.OBJECT: {},
-    SegmentType.ARRAY_ANY: [],
-    SegmentType.ARRAY_STRING: [],
-    SegmentType.ARRAY_NUMBER: [],
-    SegmentType.ARRAY_OBJECT: [],
-    SegmentType.ARRAY_BOOLEAN: [],
-}

api/core/workflow/nodes/variable_assigner/v2/node.py

@@ -16,7 +16,6 @@ from core.workflow.nodes.variable_assigner.common.exc import VariableOperatorNod
 from core.workflow.nodes.variable_assigner.common.impl import conversation_variable_updater_factory
 
 from . import helpers
-from .constants import EMPTY_VALUE_MAPPING
 from .entities import VariableAssignerNodeData, VariableOperationItem
 from .enums import InputType, Operation
 from .exc import (
@@ -249,7 +248,7 @@ class VariableAssignerNode(Node):
             case Operation.OVER_WRITE:
                 return value
             case Operation.CLEAR:
-                return EMPTY_VALUE_MAPPING[variable.value_type]
+                return SegmentType.get_zero_value(variable.value_type).to_object()
             case Operation.APPEND:
                 return variable.value + [value]
             case Operation.EXTEND:

api/fields/app_fields.py

@@ -116,6 +116,7 @@ app_partial_fields = {
     "access_mode": fields.String,
     "create_user_name": fields.String,
     "author_name": fields.String,
+    "has_draft_trigger": fields.Boolean,
 }
 
 

api/libs/helper.py

@@ -177,6 +177,15 @@ def timezone(timezone_string):
     raise ValueError(error)
 
 
+def convert_datetime_to_date(field, target_timezone: str = ":tz"):
+    if dify_config.DB_TYPE == "postgresql":
+        return f"DATE(DATE_TRUNC('day', {field} AT TIME ZONE 'UTC' AT TIME ZONE {target_timezone}))"
+    elif dify_config.DB_TYPE == "mysql":
+        return f"DATE(CONVERT_TZ({field}, 'UTC', {target_timezone}))"
+    else:
+        raise NotImplementedError(f"Unsupported database type: {dify_config.DB_TYPE}")
+
+
 def generate_string(n):
     letters_digits = string.ascii_letters + string.digits
     result = ""

api/migrations/versions/00bacef91f18_rename_api_provider_description.py

@@ -8,6 +8,12 @@ Create Date: 2024-01-07 04:07:34.482983
 import sqlalchemy as sa
 from alembic import op
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '00bacef91f18'
 down_revision = '8ec536f3c800'
@@ -17,17 +23,31 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('description', sa.Text(), nullable=False))
-        batch_op.drop_column('description_str')
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('description', sa.Text(), nullable=False))
+            batch_op.drop_column('description_str')
+    else:
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('description', models.types.LongText(), nullable=False))
+            batch_op.drop_column('description_str')
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('description_str', sa.TEXT(), autoincrement=False, nullable=False))
-        batch_op.drop_column('description')
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('description_str', sa.TEXT(), autoincrement=False, nullable=False))
+            batch_op.drop_column('description')
+    else:
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('description_str', models.types.LongText(), autoincrement=False, nullable=False))
+            batch_op.drop_column('description')
 
     # ### end Alembic commands ###

api/migrations/versions/04c602f5dc9b_update_appmodelconfig_and_add_table_.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models.types
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '04c602f5dc9b'
 down_revision = '4ff534e1eb11'
@@ -19,15 +23,28 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tracing_app_configs',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('tracing_provider', sa.String(length=255), nullable=True),
-    sa.Column('tracing_config', sa.JSON(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tracing_app_config_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tracing_app_configs',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('tracing_provider', sa.String(length=255), nullable=True),
+        sa.Column('tracing_config', sa.JSON(), nullable=True), 
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tracing_app_config_pkey')
+        )
+    else:
+        op.create_table('tracing_app_configs',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('tracing_provider', sa.String(length=255), nullable=True),
+        sa.Column('tracing_config', sa.JSON(), nullable=True),  
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.now(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tracing_app_config_pkey')
+        )
 
     # ### end Alembic commands ###
 

api/migrations/versions/053da0c1d756_add_api_tool_privacy.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '053da0c1d756'
 down_revision = '4829e54d2fee'
@@ -18,16 +24,31 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tool_conversation_variables',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('user_id', postgresql.UUID(), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=False),
-    sa.Column('conversation_id', postgresql.UUID(), nullable=False),
-    sa.Column('variables_str', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_conversation_variables_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tool_conversation_variables',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('user_id', postgresql.UUID(), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=False),
+        sa.Column('conversation_id', postgresql.UUID(), nullable=False),
+        sa.Column('variables_str', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_conversation_variables_pkey')
+        )
+    else:
+        op.create_table('tool_conversation_variables',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('conversation_id', models.types.StringUUID(), nullable=False),
+        sa.Column('variables_str', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_conversation_variables_pkey')
+        )
+    
     with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
         batch_op.add_column(sa.Column('privacy_policy', sa.String(length=255), nullable=True))
         batch_op.alter_column('icon',

api/migrations/versions/114eed84c228_remove_tool_id_from_model_invoke.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '114eed84c228'
 down_revision = 'c71211c8f604'
@@ -26,7 +32,13 @@ def upgrade():
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('tool_model_invokes', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('tool_id', postgresql.UUID(), autoincrement=False, nullable=False))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('tool_model_invokes', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tool_id', postgresql.UUID(), autoincrement=False, nullable=False))
+    else:
+        with op.batch_alter_table('tool_model_invokes', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tool_id', models.types.StringUUID(), autoincrement=False, nullable=False))
 
     # ### end Alembic commands ###

api/migrations/versions/161cadc1af8d_add_dataset_permission_tenant_id.py

@@ -8,7 +8,11 @@ Create Date: 2024-07-05 14:30:59.472593
 import sqlalchemy as sa
 from alembic import op
 
-import models as models
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 
 # revision identifiers, used by Alembic.
 revision = '161cadc1af8d'
@@ -19,9 +23,16 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('dataset_permissions', schema=None) as batch_op:
-        # Step 1: Add column without NOT NULL constraint
-        op.add_column('dataset_permissions', sa.Column('tenant_id', sa.UUID(), nullable=False))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('dataset_permissions', schema=None) as batch_op:
+            # Step 1: Add column without NOT NULL constraint
+            op.add_column('dataset_permissions', sa.Column('tenant_id', sa.UUID(), nullable=False))
+    else:
+        with op.batch_alter_table('dataset_permissions', schema=None) as batch_op:
+            # Step 1: Add column without NOT NULL constraint
+            op.add_column('dataset_permissions', sa.Column('tenant_id', models.types.StringUUID(), nullable=False))
 
     # ### end Alembic commands ###
 

api/migrations/versions/16fa53d9faec_add_provider_model_support.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '16fa53d9faec'
 down_revision = '8d2d099ceb74'
@@ -18,44 +24,87 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('provider_models',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=False),
-    sa.Column('provider_name', sa.String(length=40), nullable=False),
-    sa.Column('model_name', sa.String(length=40), nullable=False),
-    sa.Column('model_type', sa.String(length=40), nullable=False),
-    sa.Column('encrypted_config', sa.Text(), nullable=True),
-    sa.Column('is_valid', sa.Boolean(), server_default=sa.text('false'), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='provider_model_pkey'),
-    sa.UniqueConstraint('tenant_id', 'provider_name', 'model_name', 'model_type', name='unique_provider_model_name')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('provider_models',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=40), nullable=False),
+        sa.Column('model_name', sa.String(length=40), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('encrypted_config', sa.Text(), nullable=True),
+        sa.Column('is_valid', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_model_pkey'),
+        sa.UniqueConstraint('tenant_id', 'provider_name', 'model_name', 'model_type', name='unique_provider_model_name')
+        )
+    else:
+        op.create_table('provider_models',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=40), nullable=False),
+        sa.Column('model_name', sa.String(length=40), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('encrypted_config', models.types.LongText(), nullable=True),
+        sa.Column('is_valid', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_model_pkey'),
+        sa.UniqueConstraint('tenant_id', 'provider_name', 'model_name', 'model_type', name='unique_provider_model_name')
+        )
+    
     with op.batch_alter_table('provider_models', schema=None) as batch_op:
         batch_op.create_index('provider_model_tenant_id_provider_idx', ['tenant_id', 'provider_name'], unique=False)
 
-    op.create_table('tenant_default_models',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=False),
-    sa.Column('provider_name', sa.String(length=40), nullable=False),
-    sa.Column('model_name', sa.String(length=40), nullable=False),
-    sa.Column('model_type', sa.String(length=40), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tenant_default_model_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('tenant_default_models',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=40), nullable=False),
+        sa.Column('model_name', sa.String(length=40), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tenant_default_model_pkey')
+        )
+    else:
+        op.create_table('tenant_default_models',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=40), nullable=False),
+        sa.Column('model_name', sa.String(length=40), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tenant_default_model_pkey')
+        )
+    
     with op.batch_alter_table('tenant_default_models', schema=None) as batch_op:
         batch_op.create_index('tenant_default_model_tenant_id_provider_type_idx', ['tenant_id', 'provider_name', 'model_type'], unique=False)
 
-    op.create_table('tenant_preferred_model_providers',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=False),
-    sa.Column('provider_name', sa.String(length=40), nullable=False),
-    sa.Column('preferred_provider_type', sa.String(length=40), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tenant_preferred_model_provider_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('tenant_preferred_model_providers',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=40), nullable=False),
+        sa.Column('preferred_provider_type', sa.String(length=40), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tenant_preferred_model_provider_pkey')
+        )
+    else:
+        op.create_table('tenant_preferred_model_providers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=40), nullable=False),
+        sa.Column('preferred_provider_type', sa.String(length=40), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tenant_preferred_model_provider_pkey')
+        )
+    
     with op.batch_alter_table('tenant_preferred_model_providers', schema=None) as batch_op:
         batch_op.create_index('tenant_preferred_model_provider_tenant_provider_idx', ['tenant_id', 'provider_name'], unique=False)
 

api/migrations/versions/17b5ab037c40_add_keyworg_table_storage_type.py

@@ -8,6 +8,10 @@ Create Date: 2024-04-01 09:48:54.232201
 import sqlalchemy as sa
 from alembic import op
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '17b5ab037c40'
 down_revision = 'a8f9b3c45e4a'
@@ -17,9 +21,14 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-
-    with op.batch_alter_table('dataset_keyword_tables', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('data_source_type', sa.String(length=255), server_default=sa.text("'database'::character varying"), nullable=False))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('dataset_keyword_tables', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('data_source_type', sa.String(length=255), server_default=sa.text("'database'::character varying"), nullable=False))
+    else:
+        with op.batch_alter_table('dataset_keyword_tables', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('data_source_type', sa.String(length=255), server_default=sa.text("'database'"), nullable=False))
 
     # ### end Alembic commands ###
 

api/migrations/versions/2024_08_13_0633-63a83fcf12ba_support_conversation_variables.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models as models
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '63a83fcf12ba'
 down_revision = '1787fbae959a'
@@ -19,21 +23,39 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('workflow__conversation_variables',
-    sa.Column('id', models.types.StringUUID(), nullable=False),
-    sa.Column('conversation_id', models.types.StringUUID(), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('data', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', 'conversation_id', name=op.f('workflow__conversation_variables_pkey'))
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('workflow__conversation_variables',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('conversation_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('data', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', 'conversation_id', name=op.f('workflow__conversation_variables_pkey'))
+        )
+    else:
+        op.create_table('workflow__conversation_variables',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('conversation_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('data', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', 'conversation_id', name=op.f('workflow__conversation_variables_pkey'))
+        )
+    
     with op.batch_alter_table('workflow__conversation_variables', schema=None) as batch_op:
         batch_op.create_index(batch_op.f('workflow__conversation_variables_app_id_idx'), ['app_id'], unique=False)
         batch_op.create_index(batch_op.f('workflow__conversation_variables_created_at_idx'), ['created_at'], unique=False)
 
-    with op.batch_alter_table('workflows', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('conversation_variables', sa.Text(), server_default='{}', nullable=False))
+    if _is_pg(conn):
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('conversation_variables', sa.Text(), server_default='{}', nullable=False))
+    else:
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('conversation_variables', models.types.LongText(), default='{}', nullable=False))
 
     # ### end Alembic commands ###
 

api/migrations/versions/2024_08_15_0956-0251a1c768cc_add_tidb_auth_binding.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models as models
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '0251a1c768cc'
 down_revision = 'bbadea11becb'
@@ -19,18 +23,35 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tidb_auth_bindings',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
-    sa.Column('cluster_id', sa.String(length=255), nullable=False),
-    sa.Column('cluster_name', sa.String(length=255), nullable=False),
-    sa.Column('active', sa.Boolean(), server_default=sa.text('false'), nullable=False),
-    sa.Column('status', sa.String(length=255), server_default=sa.text("'CREATING'::character varying"), nullable=False),
-    sa.Column('account', sa.String(length=255), nullable=False),
-    sa.Column('password', sa.String(length=255), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tidb_auth_bindings_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tidb_auth_bindings',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
+        sa.Column('cluster_id', sa.String(length=255), nullable=False),
+        sa.Column('cluster_name', sa.String(length=255), nullable=False),
+        sa.Column('active', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('status', sa.String(length=255), server_default=sa.text("'CREATING'::character varying"), nullable=False),
+        sa.Column('account', sa.String(length=255), nullable=False),
+        sa.Column('password', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tidb_auth_bindings_pkey')
+        )
+    else:
+        op.create_table('tidb_auth_bindings',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
+        sa.Column('cluster_id', sa.String(length=255), nullable=False),
+        sa.Column('cluster_name', sa.String(length=255), nullable=False),
+        sa.Column('active', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('status', sa.String(length=255), server_default=sa.text("'CREATING'"), nullable=False),
+        sa.Column('account', sa.String(length=255), nullable=False),
+        sa.Column('password', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tidb_auth_bindings_pkey')
+        )
+    
     with op.batch_alter_table('tidb_auth_bindings', schema=None) as batch_op:
         batch_op.create_index('tidb_auth_bindings_active_idx', ['active'], unique=False)
         batch_op.create_index('tidb_auth_bindings_status_idx', ['status'], unique=False)

api/migrations/versions/2024_09_11_1012-d57ba9ebb251_add_parent_message_id_to_messages.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models as models
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = 'd57ba9ebb251'
 down_revision = '675b5321501b'
@@ -22,8 +26,14 @@ def upgrade():
     with op.batch_alter_table('messages', schema=None) as batch_op:
         batch_op.add_column(sa.Column('parent_message_id', models.types.StringUUID(), nullable=True))
 
-    # Set parent_message_id for existing messages to uuid_nil() to distinguish them from new messages with actual parent IDs or NULLs
-    op.execute('UPDATE messages SET parent_message_id = uuid_nil() WHERE parent_message_id IS NULL')
+    # Set parent_message_id for existing messages to distinguish them from new messages with actual parent IDs or NULLs
+    conn = op.get_bind()
+    if _is_pg(conn):
+        # PostgreSQL: Use uuid_nil() function
+        op.execute('UPDATE messages SET parent_message_id = uuid_nil() WHERE parent_message_id IS NULL')
+    else:
+        # MySQL: Use a specific UUID value to represent nil
+        op.execute("UPDATE messages SET parent_message_id = '00000000-0000-0000-0000-000000000000' WHERE parent_message_id IS NULL")
 
     # ### end Alembic commands ###
 

api/migrations/versions/2024_09_24_0922-6af6a521a53e_update_retrieval_resource.py

@@ -6,7 +6,11 @@ Create Date: 2024-09-24 09:22:43.570120
 
 """
 from alembic import op
-import models as models
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
@@ -19,30 +23,58 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('dataset_retriever_resources', schema=None) as batch_op:
-        batch_op.alter_column('document_id',
-               existing_type=sa.UUID(),
-               nullable=True)
-        batch_op.alter_column('data_source_type',
-               existing_type=sa.TEXT(),
-               nullable=True)
-        batch_op.alter_column('segment_id',
-               existing_type=sa.UUID(),
-               nullable=True)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('dataset_retriever_resources', schema=None) as batch_op:
+            batch_op.alter_column('document_id',
+                   existing_type=sa.UUID(),
+                   nullable=True)
+            batch_op.alter_column('data_source_type',
+                   existing_type=sa.TEXT(),
+                   nullable=True)
+            batch_op.alter_column('segment_id',
+                   existing_type=sa.UUID(),
+                   nullable=True)
+    else:
+        with op.batch_alter_table('dataset_retriever_resources', schema=None) as batch_op:
+            batch_op.alter_column('document_id',
+                   existing_type=models.types.StringUUID(),
+                   nullable=True)
+            batch_op.alter_column('data_source_type',
+                   existing_type=models.types.LongText(),
+                   nullable=True)
+            batch_op.alter_column('segment_id',
+                   existing_type=models.types.StringUUID(),
+                   nullable=True)
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('dataset_retriever_resources', schema=None) as batch_op:
-        batch_op.alter_column('segment_id',
-               existing_type=sa.UUID(),
-               nullable=False)
-        batch_op.alter_column('data_source_type',
-               existing_type=sa.TEXT(),
-               nullable=False)
-        batch_op.alter_column('document_id',
-               existing_type=sa.UUID(),
-               nullable=False)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('dataset_retriever_resources', schema=None) as batch_op:
+            batch_op.alter_column('segment_id',
+                   existing_type=sa.UUID(),
+                   nullable=False)
+            batch_op.alter_column('data_source_type',
+                   existing_type=sa.TEXT(),
+                   nullable=False)
+            batch_op.alter_column('document_id',
+                   existing_type=sa.UUID(),
+                   nullable=False)
+    else:
+        with op.batch_alter_table('dataset_retriever_resources', schema=None) as batch_op:
+            batch_op.alter_column('segment_id',
+                   existing_type=models.types.StringUUID(),
+                   nullable=False)
+            batch_op.alter_column('data_source_type',
+                   existing_type=models.types.LongText(),
+                   nullable=False)
+            batch_op.alter_column('document_id',
+                   existing_type=models.types.StringUUID(),
+                   nullable=False)
 
     # ### end Alembic commands ###

api/migrations/versions/2024_09_25_0434-33f5fac87f29_external_knowledge_api.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '33f5fac87f29'
 down_revision = '6af6a521a53e'
@@ -19,34 +23,66 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('external_knowledge_apis',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('description', sa.String(length=255), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('settings', sa.Text(), nullable=True),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_by', models.types.StringUUID(), nullable=True),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='external_knowledge_apis_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('external_knowledge_apis',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', sa.String(length=255), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('settings', sa.Text(), nullable=True),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='external_knowledge_apis_pkey')
+        )
+    else:
+        op.create_table('external_knowledge_apis',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', sa.String(length=255), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('settings', models.types.LongText(), nullable=True),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='external_knowledge_apis_pkey')
+        )
+    
     with op.batch_alter_table('external_knowledge_apis', schema=None) as batch_op:
         batch_op.create_index('external_knowledge_apis_name_idx', ['name'], unique=False)
         batch_op.create_index('external_knowledge_apis_tenant_idx', ['tenant_id'], unique=False)
 
-    op.create_table('external_knowledge_bindings',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('external_knowledge_api_id', models.types.StringUUID(), nullable=False),
-    sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
-    sa.Column('external_knowledge_id', sa.Text(), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_by', models.types.StringUUID(), nullable=True),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='external_knowledge_bindings_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('external_knowledge_bindings',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('external_knowledge_api_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('external_knowledge_id', sa.Text(), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='external_knowledge_bindings_pkey')
+        )
+    else:
+        op.create_table('external_knowledge_bindings',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('external_knowledge_api_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('external_knowledge_id', sa.String(length=512), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='external_knowledge_bindings_pkey')
+        )
+    
     with op.batch_alter_table('external_knowledge_bindings', schema=None) as batch_op:
         batch_op.create_index('external_knowledge_bindings_dataset_idx', ['dataset_id'], unique=False)
         batch_op.create_index('external_knowledge_bindings_external_knowledge_api_idx', ['external_knowledge_api_id'], unique=False)

api/migrations/versions/2024_10_10_0516-bbadea11becb_add_name_and_size_to_tool_files.py

@@ -16,6 +16,10 @@ branch_labels = None
 depends_on = None
 
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+
 def upgrade():
     def _has_name_or_size_column() -> bool:
         # We cannot access the database in offline mode, so assume
@@ -46,14 +50,26 @@ def upgrade():
     if _has_name_or_size_column():
         return
 
-    with op.batch_alter_table("tool_files", schema=None) as batch_op:
-        batch_op.add_column(sa.Column("name", sa.String(), nullable=True))
-        batch_op.add_column(sa.Column("size", sa.Integer(), nullable=True))
-    op.execute("UPDATE tool_files SET name = '' WHERE name IS NULL")
-    op.execute("UPDATE tool_files SET size = -1 WHERE size IS NULL")
-    with op.batch_alter_table("tool_files", schema=None) as batch_op:
-        batch_op.alter_column("name", existing_type=sa.String(), nullable=False)
-        batch_op.alter_column("size", existing_type=sa.Integer(), nullable=False)
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        with op.batch_alter_table("tool_files", schema=None) as batch_op:
+            batch_op.add_column(sa.Column("name", sa.String(), nullable=True))
+            batch_op.add_column(sa.Column("size", sa.Integer(), nullable=True))
+        op.execute("UPDATE tool_files SET name = '' WHERE name IS NULL")
+        op.execute("UPDATE tool_files SET size = -1 WHERE size IS NULL")
+        with op.batch_alter_table("tool_files", schema=None) as batch_op:
+            batch_op.alter_column("name", existing_type=sa.String(), nullable=False)
+            batch_op.alter_column("size", existing_type=sa.Integer(), nullable=False)
+    else:
+        # MySQL: Use compatible syntax
+        with op.batch_alter_table("tool_files", schema=None) as batch_op:
+            batch_op.add_column(sa.Column("name", sa.String(length=255), nullable=True))
+            batch_op.add_column(sa.Column("size", sa.Integer(), nullable=True))
+        op.execute("UPDATE tool_files SET name = '' WHERE name IS NULL")
+        op.execute("UPDATE tool_files SET size = -1 WHERE size IS NULL")
+        with op.batch_alter_table("tool_files", schema=None) as batch_op:
+            batch_op.alter_column("name", existing_type=sa.String(length=255), nullable=False)
+            batch_op.alter_column("size", existing_type=sa.Integer(), nullable=False)
     # ### end Alembic commands ###
 
 

api/migrations/versions/2024_10_22_0959-43fa78bc3b7d_add_white_list.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '43fa78bc3b7d'
 down_revision = '0251a1c768cc'
@@ -19,13 +23,25 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('whitelists',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
-    sa.Column('category', sa.String(length=255), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='whitelists_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('whitelists',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
+        sa.Column('category', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='whitelists_pkey')
+        )
+    else:
+        op.create_table('whitelists',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
+        sa.Column('category', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='whitelists_pkey')
+        )
+    
     with op.batch_alter_table('whitelists', schema=None) as batch_op:
         batch_op.create_index('whitelists_tenant_idx', ['tenant_id'], unique=False)
 

api/migrations/versions/2024_10_28_0720-08ec4f75af5e_add_tenant_plugin_permisisons.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '08ec4f75af5e'
 down_revision = 'ddcc8bbef391'
@@ -19,14 +23,26 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('account_plugin_permissions',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('install_permission', sa.String(length=16), server_default='everyone', nullable=False),
-    sa.Column('debug_permission', sa.String(length=16), server_default='noone', nullable=False),
-    sa.PrimaryKeyConstraint('id', name='account_plugin_permission_pkey'),
-    sa.UniqueConstraint('tenant_id', name='unique_tenant_plugin')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('account_plugin_permissions',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('install_permission', sa.String(length=16), server_default='everyone', nullable=False),
+        sa.Column('debug_permission', sa.String(length=16), server_default='noone', nullable=False),
+        sa.PrimaryKeyConstraint('id', name='account_plugin_permission_pkey'),
+        sa.UniqueConstraint('tenant_id', name='unique_tenant_plugin')
+        )
+    else:
+        op.create_table('account_plugin_permissions',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('install_permission', sa.String(length=16), server_default='everyone', nullable=False),
+        sa.Column('debug_permission', sa.String(length=16), server_default='noone', nullable=False),
+        sa.PrimaryKeyConstraint('id', name='account_plugin_permission_pkey'),
+        sa.UniqueConstraint('tenant_id', name='unique_tenant_plugin')
+        )
 
     # ### end Alembic commands ###
 

api/migrations/versions/2024_11_01_0540-f4d7ce70a7ca_update_upload_files_source_url.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = 'f4d7ce70a7ca'
 down_revision = '93ad8c19c40b'
@@ -19,23 +23,43 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('upload_files', schema=None) as batch_op:
-        batch_op.alter_column('source_url',
-               existing_type=sa.VARCHAR(length=255),
-               type_=sa.TEXT(),
-               existing_nullable=False,
-               existing_server_default=sa.text("''::character varying"))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('upload_files', schema=None) as batch_op:
+            batch_op.alter_column('source_url',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=sa.TEXT(),
+                   existing_nullable=False,
+                   existing_server_default=sa.text("''::character varying"))
+    else:
+        with op.batch_alter_table('upload_files', schema=None) as batch_op:
+            batch_op.alter_column('source_url',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=models.types.LongText(),
+                   existing_nullable=False,
+                   existing_default=sa.text("''"))
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('upload_files', schema=None) as batch_op:
-        batch_op.alter_column('source_url',
-               existing_type=sa.TEXT(),
-               type_=sa.VARCHAR(length=255),
-               existing_nullable=False,
-               existing_server_default=sa.text("''::character varying"))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('upload_files', schema=None) as batch_op:
+            batch_op.alter_column('source_url',
+                   existing_type=sa.TEXT(),
+                   type_=sa.VARCHAR(length=255),
+                   existing_nullable=False,
+                   existing_server_default=sa.text("''::character varying"))
+    else:
+        with op.batch_alter_table('upload_files', schema=None) as batch_op:
+            batch_op.alter_column('source_url',
+                   existing_type=models.types.LongText(),
+                   type_=sa.VARCHAR(length=255),
+                   existing_nullable=False,
+                   existing_default=sa.text("''"))
 
     # ### end Alembic commands ###

api/migrations/versions/2024_11_01_0622-d07474999927_update_type_of_custom_disclaimer_to_text.py

@@ -7,6 +7,9 @@ Create Date: 2024-11-01 06:22:27.981398
 """
 from alembic import op
 import models as models
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
@@ -19,49 +22,91 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
+    conn = op.get_bind()
+    
     op.execute("UPDATE recommended_apps SET custom_disclaimer = '' WHERE custom_disclaimer IS NULL")
     op.execute("UPDATE sites SET custom_disclaimer = '' WHERE custom_disclaimer IS NULL")
     op.execute("UPDATE tool_api_providers SET custom_disclaimer = '' WHERE custom_disclaimer IS NULL")
 
-    with op.batch_alter_table('recommended_apps', schema=None) as batch_op:
-        batch_op.alter_column('custom_disclaimer',
-               existing_type=sa.VARCHAR(length=255),
-               type_=sa.TEXT(),
-               nullable=False)
+    if _is_pg(conn):
+        with op.batch_alter_table('recommended_apps', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=sa.TEXT(),
+                   nullable=False)
 
-    with op.batch_alter_table('sites', schema=None) as batch_op:
-        batch_op.alter_column('custom_disclaimer',
-               existing_type=sa.VARCHAR(length=255),
-               type_=sa.TEXT(),
-               nullable=False)
+        with op.batch_alter_table('sites', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=sa.TEXT(),
+                   nullable=False)
 
-    with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
-        batch_op.alter_column('custom_disclaimer',
-               existing_type=sa.VARCHAR(length=255),
-               type_=sa.TEXT(),
-               nullable=False)
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=sa.TEXT(),
+                   nullable=False)
+    else:
+        with op.batch_alter_table('recommended_apps', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=models.types.LongText(),
+                   nullable=False)
+
+        with op.batch_alter_table('sites', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=models.types.LongText(),
+                   nullable=False)
+
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.VARCHAR(length=255),
+                   type_=models.types.LongText(),
+                   nullable=False)
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
-        batch_op.alter_column('custom_disclaimer',
-               existing_type=sa.TEXT(),
-               type_=sa.VARCHAR(length=255),
-               nullable=True)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.TEXT(),
+                   type_=sa.VARCHAR(length=255),
+                   nullable=True)
 
-    with op.batch_alter_table('sites', schema=None) as batch_op:
-        batch_op.alter_column('custom_disclaimer',
-               existing_type=sa.TEXT(),
-               type_=sa.VARCHAR(length=255),
-               nullable=True)
+        with op.batch_alter_table('sites', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.TEXT(),
+                   type_=sa.VARCHAR(length=255),
+                   nullable=True)
 
-    with op.batch_alter_table('recommended_apps', schema=None) as batch_op:
-        batch_op.alter_column('custom_disclaimer',
-               existing_type=sa.TEXT(),
-               type_=sa.VARCHAR(length=255),
-               nullable=True)
+        with op.batch_alter_table('recommended_apps', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=sa.TEXT(),
+                   type_=sa.VARCHAR(length=255),
+                   nullable=True)
+    else:
+        with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=models.types.LongText(),
+                   type_=sa.VARCHAR(length=255),
+                   nullable=True)
+
+        with op.batch_alter_table('sites', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=models.types.LongText(),
+                   type_=sa.VARCHAR(length=255),
+                   nullable=True)
+
+        with op.batch_alter_table('recommended_apps', schema=None) as batch_op:
+            batch_op.alter_column('custom_disclaimer',
+                   existing_type=models.types.LongText(),
+                   type_=sa.VARCHAR(length=255),
+                   nullable=True)
 
     # ### end Alembic commands ###

api/migrations/versions/2024_11_01_0623-09a8d1878d9b_update_workflows_graph_features_and_.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '09a8d1878d9b'
 down_revision = 'd07474999927'
@@ -19,55 +23,103 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('conversations', schema=None) as batch_op:
-        batch_op.alter_column('inputs',
-               existing_type=postgresql.JSON(astext_type=sa.Text()),
-               nullable=False)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=postgresql.JSON(astext_type=sa.Text()),
+                   nullable=False)
 
-    with op.batch_alter_table('messages', schema=None) as batch_op:
-        batch_op.alter_column('inputs',
-               existing_type=postgresql.JSON(astext_type=sa.Text()),
-               nullable=False)
+        with op.batch_alter_table('messages', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=postgresql.JSON(astext_type=sa.Text()),
+                   nullable=False)
+    else:
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=sa.JSON(),
+                   nullable=False)
+
+        with op.batch_alter_table('messages', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=sa.JSON(),
+                   nullable=False)
 
     op.execute("UPDATE workflows SET updated_at = created_at WHERE updated_at IS NULL")
     op.execute("UPDATE workflows SET graph = '' WHERE graph IS NULL")
     op.execute("UPDATE workflows SET features = '' WHERE features IS NULL")
-
-    with op.batch_alter_table('workflows', schema=None) as batch_op:
-        batch_op.alter_column('graph',
-               existing_type=sa.TEXT(),
-               nullable=False)
-        batch_op.alter_column('features',
-               existing_type=sa.TEXT(),
-               nullable=False)
-        batch_op.alter_column('updated_at',
-               existing_type=postgresql.TIMESTAMP(),
-               nullable=False)
-
+    if _is_pg(conn):
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.alter_column('graph',
+                existing_type=sa.TEXT(),
+                nullable=False)
+            batch_op.alter_column('features',
+                existing_type=sa.TEXT(),
+                nullable=False)
+            batch_op.alter_column('updated_at',
+                existing_type=postgresql.TIMESTAMP(),
+                nullable=False)
+    else:
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.alter_column('graph',
+                existing_type=models.types.LongText(),
+                nullable=False)
+            batch_op.alter_column('features',
+                existing_type=models.types.LongText(),
+                nullable=False)
+            batch_op.alter_column('updated_at',
+                existing_type=sa.TIMESTAMP(),
+                nullable=False)
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('workflows', schema=None) as batch_op:
-        batch_op.alter_column('updated_at',
-               existing_type=postgresql.TIMESTAMP(),
-               nullable=True)
-        batch_op.alter_column('features',
-               existing_type=sa.TEXT(),
-               nullable=True)
-        batch_op.alter_column('graph',
-               existing_type=sa.TEXT(),
-               nullable=True)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.alter_column('updated_at',
+                existing_type=postgresql.TIMESTAMP(),
+                nullable=True)
+            batch_op.alter_column('features',
+                existing_type=sa.TEXT(),
+                nullable=True)
+            batch_op.alter_column('graph',
+                existing_type=sa.TEXT(),
+                nullable=True)
+    else:
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.alter_column('updated_at',
+                existing_type=sa.TIMESTAMP(),
+                nullable=True)
+            batch_op.alter_column('features',
+                existing_type=models.types.LongText(),
+                nullable=True)
+            batch_op.alter_column('graph',
+                existing_type=models.types.LongText(),
+                nullable=True)
 
-    with op.batch_alter_table('messages', schema=None) as batch_op:
-        batch_op.alter_column('inputs',
-               existing_type=postgresql.JSON(astext_type=sa.Text()),
-               nullable=True)
+    if _is_pg(conn):
+        with op.batch_alter_table('messages', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=postgresql.JSON(astext_type=sa.Text()),
+                   nullable=True)
 
-    with op.batch_alter_table('conversations', schema=None) as batch_op:
-        batch_op.alter_column('inputs',
-               existing_type=postgresql.JSON(astext_type=sa.Text()),
-               nullable=True)
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=postgresql.JSON(astext_type=sa.Text()),
+                   nullable=True)
+    else:
+        with op.batch_alter_table('messages', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=sa.JSON(),
+                   nullable=True)
+
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('inputs',
+                   existing_type=sa.JSON(),
+                   nullable=True)
 
     # ### end Alembic commands ###

api/migrations/versions/2024_11_22_0701-e19037032219_parent_child_index.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+
 # revision identifiers, used by Alembic.
 revision = 'e19037032219'
 down_revision = 'd7999dfa4aae'
@@ -19,27 +23,53 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('child_chunks',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
-    sa.Column('document_id', models.types.StringUUID(), nullable=False),
-    sa.Column('segment_id', models.types.StringUUID(), nullable=False),
-    sa.Column('position', sa.Integer(), nullable=False),
-    sa.Column('content', sa.Text(), nullable=False),
-    sa.Column('word_count', sa.Integer(), nullable=False),
-    sa.Column('index_node_id', sa.String(length=255), nullable=True),
-    sa.Column('index_node_hash', sa.String(length=255), nullable=True),
-    sa.Column('type', sa.String(length=255), server_default=sa.text("'automatic'::character varying"), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_by', models.types.StringUUID(), nullable=True),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('indexing_at', sa.DateTime(), nullable=True),
-    sa.Column('completed_at', sa.DateTime(), nullable=True),
-    sa.Column('error', sa.Text(), nullable=True),
-    sa.PrimaryKeyConstraint('id', name='child_chunk_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('child_chunks',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('segment_id', models.types.StringUUID(), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('content', sa.Text(), nullable=False),
+        sa.Column('word_count', sa.Integer(), nullable=False),
+        sa.Column('index_node_id', sa.String(length=255), nullable=True),
+        sa.Column('index_node_hash', sa.String(length=255), nullable=True),
+        sa.Column('type', sa.String(length=255), server_default=sa.text("'automatic'::character varying"), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('indexing_at', sa.DateTime(), nullable=True),
+        sa.Column('completed_at', sa.DateTime(), nullable=True),
+        sa.Column('error', sa.Text(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='child_chunk_pkey')
+        )
+    else:
+        op.create_table('child_chunks',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('segment_id', models.types.StringUUID(), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('content', models.types.LongText(), nullable=False),
+        sa.Column('word_count', sa.Integer(), nullable=False),
+        sa.Column('index_node_id', sa.String(length=255), nullable=True),
+        sa.Column('index_node_hash', sa.String(length=255), nullable=True),
+        sa.Column('type', sa.String(length=255), server_default=sa.text("'automatic'"), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('indexing_at', sa.DateTime(), nullable=True),
+        sa.Column('completed_at', sa.DateTime(), nullable=True),
+        sa.Column('error', models.types.LongText(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='child_chunk_pkey')
+        )
+    
     with op.batch_alter_table('child_chunks', schema=None) as batch_op:
         batch_op.create_index('child_chunk_dataset_id_idx', ['tenant_id', 'dataset_id', 'document_id', 'segment_id', 'index_node_id'], unique=False)
 

api/migrations/versions/2024_12_19_1746-11b07f66c737_remove_unused_tool_providers.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '11b07f66c737'
 down_revision = 'cf8f4fc45278'
@@ -25,15 +29,30 @@ def upgrade():
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tool_providers',
-    sa.Column('id', sa.UUID(), server_default=sa.text('uuid_generate_v4()'), autoincrement=False, nullable=False),
-    sa.Column('tenant_id', sa.UUID(), autoincrement=False, nullable=False),
-    sa.Column('tool_name', sa.VARCHAR(length=40), autoincrement=False, nullable=False),
-    sa.Column('encrypted_credentials', sa.TEXT(), autoincrement=False, nullable=True),
-    sa.Column('is_enabled', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=False),
-    sa.Column('created_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), autoincrement=False, nullable=False),
-    sa.Column('updated_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), autoincrement=False, nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_provider_pkey'),
-    sa.UniqueConstraint('tenant_id', 'tool_name', name='unique_tool_provider_tool_name')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tool_providers',
+        sa.Column('id', sa.UUID(), server_default=sa.text('uuid_generate_v4()'), autoincrement=False, nullable=False),
+        sa.Column('tenant_id', sa.UUID(), autoincrement=False, nullable=False),
+        sa.Column('tool_name', sa.VARCHAR(length=40), autoincrement=False, nullable=False),
+        sa.Column('encrypted_credentials', sa.TEXT(), autoincrement=False, nullable=True),
+        sa.Column('is_enabled', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=False),
+        sa.Column('created_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), autoincrement=False, nullable=False),
+        sa.Column('updated_at', postgresql.TIMESTAMP(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), autoincrement=False, nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'tool_name', name='unique_tool_provider_tool_name')
+        )
+    else:
+        op.create_table('tool_providers',
+        sa.Column('id', models.types.StringUUID(), autoincrement=False, nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), autoincrement=False, nullable=False),
+        sa.Column('tool_name', sa.VARCHAR(length=40), autoincrement=False, nullable=False),
+        sa.Column('encrypted_credentials', models.types.LongText(), autoincrement=False, nullable=True),
+        sa.Column('is_enabled', sa.BOOLEAN(), server_default=sa.text('false'), autoincrement=False, nullable=False),
+        sa.Column('created_at', sa.TIMESTAMP(), server_default=sa.func.current_timestamp(), autoincrement=False, nullable=False),
+        sa.Column('updated_at', sa.TIMESTAMP(), server_default=sa.func.current_timestamp(), autoincrement=False, nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'tool_name', name='unique_tool_provider_tool_name')
+        )
     # ### end Alembic commands ###

api/migrations/versions/2024_12_25_1137-923752d42eb6_add_auto_disabled_dataset_logs.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '923752d42eb6'
 down_revision = 'e19037032219'
@@ -19,15 +23,29 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('dataset_auto_disable_logs',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
-    sa.Column('document_id', models.types.StringUUID(), nullable=False),
-    sa.Column('notified', sa.Boolean(), server_default=sa.text('false'), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='dataset_auto_disable_log_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('dataset_auto_disable_logs',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('notified', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='dataset_auto_disable_log_pkey')
+        )
+    else:
+        op.create_table('dataset_auto_disable_logs',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('notified', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='dataset_auto_disable_log_pkey')
+        )
+    
     with op.batch_alter_table('dataset_auto_disable_logs', schema=None) as batch_op:
         batch_op.create_index('dataset_auto_disable_log_created_atx', ['created_at'], unique=False)
         batch_op.create_index('dataset_auto_disable_log_dataset_idx', ['dataset_id'], unique=False)

api/migrations/versions/2025_01_14_0617-f051706725cc_add_rate_limit_logs.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = 'f051706725cc'
 down_revision = 'ee79d9b1c156'
@@ -19,14 +23,27 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('rate_limit_logs',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('subscription_plan', sa.String(length=255), nullable=False),
-    sa.Column('operation', sa.String(length=255), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='rate_limit_log_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('rate_limit_logs',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('subscription_plan', sa.String(length=255), nullable=False),
+        sa.Column('operation', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='rate_limit_log_pkey')
+        )
+    else:
+        op.create_table('rate_limit_logs',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('subscription_plan', sa.String(length=255), nullable=False),
+        sa.Column('operation', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='rate_limit_log_pkey')
+        )
+    
     with op.batch_alter_table('rate_limit_logs', schema=None) as batch_op:
         batch_op.create_index('rate_limit_log_operation_idx', ['operation'], unique=False)
         batch_op.create_index('rate_limit_log_tenant_idx', ['tenant_id'], unique=False)

api/migrations/versions/2025_02_27_0917-d20049ed0af6_add_metadata_function.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = 'd20049ed0af6'
 down_revision = 'f051706725cc'
@@ -19,34 +23,66 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('dataset_metadata_bindings',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
-    sa.Column('metadata_id', models.types.StringUUID(), nullable=False),
-    sa.Column('document_id', models.types.StringUUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='dataset_metadata_binding_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('dataset_metadata_bindings',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('metadata_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='dataset_metadata_binding_pkey')
+        )
+    else:
+        op.create_table('dataset_metadata_bindings',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('metadata_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='dataset_metadata_binding_pkey')
+        )
+    
     with op.batch_alter_table('dataset_metadata_bindings', schema=None) as batch_op:
         batch_op.create_index('dataset_metadata_binding_dataset_idx', ['dataset_id'], unique=False)
         batch_op.create_index('dataset_metadata_binding_document_idx', ['document_id'], unique=False)
         batch_op.create_index('dataset_metadata_binding_metadata_idx', ['metadata_id'], unique=False)
         batch_op.create_index('dataset_metadata_binding_tenant_idx', ['tenant_id'], unique=False)
 
-    op.create_table('dataset_metadatas',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
-    sa.Column('type', sa.String(length=255), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.Column('updated_by', models.types.StringUUID(), nullable=True),
-    sa.PrimaryKeyConstraint('id', name='dataset_metadata_pkey')
-    )
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        op.create_table('dataset_metadatas',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('type', sa.String(length=255), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='dataset_metadata_pkey')
+        )
+    else:
+        # MySQL: Use compatible syntax
+        op.create_table('dataset_metadatas',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('dataset_id', models.types.StringUUID(), nullable=False),
+        sa.Column('type', sa.String(length=255), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='dataset_metadata_pkey')
+        )
+    
     with op.batch_alter_table('dataset_metadatas', schema=None) as batch_op:
         batch_op.create_index('dataset_metadata_dataset_idx', ['dataset_id'], unique=False)
         batch_op.create_index('dataset_metadata_tenant_idx', ['tenant_id'], unique=False)
@@ -54,23 +90,31 @@ def upgrade():
     with op.batch_alter_table('datasets', schema=None) as batch_op:
         batch_op.add_column(sa.Column('built_in_field_enabled', sa.Boolean(), server_default=sa.text('false'), nullable=False))
 
-    with op.batch_alter_table('documents', schema=None) as batch_op:
-        batch_op.alter_column('doc_metadata',
-               existing_type=postgresql.JSON(astext_type=sa.Text()),
-               type_=postgresql.JSONB(astext_type=sa.Text()),
-               existing_nullable=True)
-        batch_op.create_index('document_metadata_idx', ['doc_metadata'], unique=False, postgresql_using='gin')
+    if _is_pg(conn):
+        with op.batch_alter_table('documents', schema=None) as batch_op:
+            batch_op.alter_column('doc_metadata',
+                   existing_type=postgresql.JSON(astext_type=sa.Text()),
+                   type_=postgresql.JSONB(astext_type=sa.Text()),
+                   existing_nullable=True)
+            batch_op.create_index('document_metadata_idx', ['doc_metadata'], unique=False, postgresql_using='gin')
+    else:
+        pass
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('documents', schema=None) as batch_op:
-        batch_op.drop_index('document_metadata_idx', postgresql_using='gin')
-        batch_op.alter_column('doc_metadata',
-               existing_type=postgresql.JSONB(astext_type=sa.Text()),
-               type_=postgresql.JSON(astext_type=sa.Text()),
-               existing_nullable=True)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('documents', schema=None) as batch_op:
+            batch_op.drop_index('document_metadata_idx', postgresql_using='gin')
+            batch_op.alter_column('doc_metadata',
+                   existing_type=postgresql.JSONB(astext_type=sa.Text()),
+                   type_=postgresql.JSON(astext_type=sa.Text()),
+                   existing_nullable=True)
+    else:
+        pass
 
     with op.batch_alter_table('datasets', schema=None) as batch_op:
         batch_op.drop_column('built_in_field_enabled')

api/migrations/versions/2025_03_03_1436-ee79d9b1c156_add_marked_name_and_marked_comment_in_.py

@@ -17,10 +17,23 @@ branch_labels = None
 depends_on = None
 
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+
 def upgrade():
-    with op.batch_alter_table('workflows', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('marked_name', sa.String(), nullable=False, server_default=''))
-        batch_op.add_column(sa.Column('marked_comment', sa.String(), nullable=False, server_default=''))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('marked_name', sa.String(), nullable=False, server_default=''))
+            batch_op.add_column(sa.Column('marked_comment', sa.String(), nullable=False, server_default=''))
+    else:
+        # MySQL: Use compatible syntax
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('marked_name', sa.String(length=255), nullable=False, server_default=''))
+            batch_op.add_column(sa.Column('marked_comment', sa.String(length=255), nullable=False, server_default=''))
 
 
 def downgrade():

api/migrations/versions/2025_05_15_1531-2adcbe1f5dfb_add_workflowdraftvariable_model.py

@@ -11,6 +11,10 @@ from alembic import op
 
 import models as models
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = "2adcbe1f5dfb"
 down_revision = "d28f2004b072"
@@ -20,24 +24,46 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "workflow_draft_variables",
-        sa.Column("id", models.types.StringUUID(), server_default=sa.text("uuid_generate_v4()"), nullable=False),
-        sa.Column("created_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
-        sa.Column("updated_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
-        sa.Column("app_id", models.types.StringUUID(), nullable=False),
-        sa.Column("last_edited_at", sa.DateTime(), nullable=True),
-        sa.Column("node_id", sa.String(length=255), nullable=False),
-        sa.Column("name", sa.String(length=255), nullable=False),
-        sa.Column("description", sa.String(length=255), nullable=False),
-        sa.Column("selector", sa.String(length=255), nullable=False),
-        sa.Column("value_type", sa.String(length=20), nullable=False),
-        sa.Column("value", sa.Text(), nullable=False),
-        sa.Column("visible", sa.Boolean(), nullable=False),
-        sa.Column("editable", sa.Boolean(), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("workflow_draft_variables_pkey")),
-        sa.UniqueConstraint("app_id", "node_id", "name", name=op.f("workflow_draft_variables_app_id_key")),
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table(
+            "workflow_draft_variables",
+            sa.Column("id", models.types.StringUUID(), server_default=sa.text("uuid_generate_v4()"), nullable=False),
+            sa.Column("created_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
+            sa.Column("updated_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
+            sa.Column("app_id", models.types.StringUUID(), nullable=False),
+            sa.Column("last_edited_at", sa.DateTime(), nullable=True),
+            sa.Column("node_id", sa.String(length=255), nullable=False),
+            sa.Column("name", sa.String(length=255), nullable=False),
+            sa.Column("description", sa.String(length=255), nullable=False),
+            sa.Column("selector", sa.String(length=255), nullable=False),
+            sa.Column("value_type", sa.String(length=20), nullable=False),
+            sa.Column("value", sa.Text(), nullable=False),
+            sa.Column("visible", sa.Boolean(), nullable=False),
+            sa.Column("editable", sa.Boolean(), nullable=False),
+            sa.PrimaryKeyConstraint("id", name=op.f("workflow_draft_variables_pkey")),
+            sa.UniqueConstraint("app_id", "node_id", "name", name=op.f("workflow_draft_variables_app_id_key")),
+        )
+    else:
+        op.create_table(
+            "workflow_draft_variables",
+            sa.Column("id", models.types.StringUUID(), nullable=False),
+            sa.Column("created_at", sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+            sa.Column("updated_at", sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+            sa.Column("app_id", models.types.StringUUID(), nullable=False),
+            sa.Column("last_edited_at", sa.DateTime(), nullable=True),
+            sa.Column("node_id", sa.String(length=255), nullable=False),
+            sa.Column("name", sa.String(length=255), nullable=False),
+            sa.Column("description", sa.String(length=255), nullable=False),
+            sa.Column("selector", sa.String(length=255), nullable=False),
+            sa.Column("value_type", sa.String(length=20), nullable=False),
+            sa.Column("value", models.types.LongText(), nullable=False),
+            sa.Column("visible", sa.Boolean(), nullable=False),
+            sa.Column("editable", sa.Boolean(), nullable=False),
+            sa.PrimaryKeyConstraint("id", name=op.f("workflow_draft_variables_pkey")),
+            sa.UniqueConstraint("app_id", "node_id", "name", name=op.f("workflow_draft_variables_app_id_key")),
+        )
 
     # ### end Alembic commands ###
 

api/migrations/versions/2025_06_06_1424-4474872b0ee6_workflow_draft_varaibles_add_node_execution_id.py

@@ -7,6 +7,10 @@ Create Date: 2025-06-06 14:24:44.213018
 """
 from alembic import op
 import models as models
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 import sqlalchemy as sa
 
 
@@ -18,19 +22,30 @@ depends_on = None
 
 
 def upgrade():
-    # `CREATE INDEX CONCURRENTLY` cannot run within a transaction, so use the `autocommit_block`
-    # context manager to wrap the index creation statement.
-    # Reference:
-    #
-    # - https://www.postgresql.org/docs/current/sql-createindex.html#:~:text=Another%20difference%20is,CREATE%20INDEX%20CONCURRENTLY%20cannot.
-    # - https://alembic.sqlalchemy.org/en/latest/api/runtime.html#alembic.runtime.migration.MigrationContext.autocommit_block
-    with op.get_context().autocommit_block():
+    # ### commands auto generated by Alembic - please adjust! ###
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        # `CREATE INDEX CONCURRENTLY` cannot run within a transaction, so use the `autocommit_block`
+        # context manager to wrap the index creation statement.
+        # Reference:
+        #
+        # - https://www.postgresql.org/docs/current/sql-createindex.html#:~:text=Another%20difference%20is,CREATE%20INDEX%20CONCURRENTLY%20cannot.
+        # - https://alembic.sqlalchemy.org/en/latest/api/runtime.html#alembic.runtime.migration.MigrationContext.autocommit_block
+        with op.get_context().autocommit_block():
+            op.create_index(
+                op.f('workflow_node_executions_tenant_id_idx'),
+                "workflow_node_executions",
+                ['tenant_id', 'workflow_id', 'node_id', sa.literal_column('created_at DESC')],
+                unique=False,
+                postgresql_concurrently=True,
+            )
+    else:
         op.create_index(
             op.f('workflow_node_executions_tenant_id_idx'),
             "workflow_node_executions",
             ['tenant_id', 'workflow_id', 'node_id', sa.literal_column('created_at DESC')],
             unique=False,
-            postgresql_concurrently=True,
         )
 
     with op.batch_alter_table('workflow_draft_variables', schema=None) as batch_op:
@@ -51,8 +66,13 @@ def downgrade():
     # Reference:
     #
     # https://www.postgresql.org/docs/current/sql-createindex.html#:~:text=Another%20difference%20is,CREATE%20INDEX%20CONCURRENTLY%20cannot.
-    with op.get_context().autocommit_block():
-        op.drop_index(op.f('workflow_node_executions_tenant_id_idx'), postgresql_concurrently=True)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.get_context().autocommit_block():
+            op.drop_index(op.f('workflow_node_executions_tenant_id_idx'), postgresql_concurrently=True)
+    else:
+        op.drop_index(op.f('workflow_node_executions_tenant_id_idx'))
 
     with op.batch_alter_table('workflow_draft_variables', schema=None) as batch_op:
         batch_op.drop_column('node_execution_id')

api/migrations/versions/2025_06_25_0936-58eb7bdb93fe_add_mcp_server_tool_and_app_server.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+
 # revision identifiers, used by Alembic.
 revision = '58eb7bdb93fe'
 down_revision = '0ab65e1cc7fa'
@@ -19,40 +23,80 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('app_mcp_servers',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('description', sa.String(length=255), nullable=False),
-    sa.Column('server_code', sa.String(length=255), nullable=False),
-    sa.Column('status', sa.String(length=255), server_default=sa.text("'normal'::character varying"), nullable=False),
-    sa.Column('parameters', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='app_mcp_server_pkey'),
-    sa.UniqueConstraint('tenant_id', 'app_id', name='unique_app_mcp_server_tenant_app_id'),
-    sa.UniqueConstraint('server_code', name='unique_app_mcp_server_server_code')
-    )
-    op.create_table('tool_mcp_providers',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('name', sa.String(length=40), nullable=False),
-    sa.Column('server_identifier', sa.String(length=24), nullable=False),
-    sa.Column('server_url', sa.Text(), nullable=False),
-    sa.Column('server_url_hash', sa.String(length=64), nullable=False),
-    sa.Column('icon', sa.String(length=255), nullable=True),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('user_id', models.types.StringUUID(), nullable=False),
-    sa.Column('encrypted_credentials', sa.Text(), nullable=True),
-    sa.Column('authed', sa.Boolean(), nullable=False),
-    sa.Column('tools', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_mcp_provider_pkey'),
-    sa.UniqueConstraint('tenant_id', 'name', name='unique_mcp_provider_name'),
-    sa.UniqueConstraint('tenant_id', 'server_identifier', name='unique_mcp_provider_server_identifier'),
-    sa.UniqueConstraint('tenant_id', 'server_url_hash', name='unique_mcp_provider_server_url')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('app_mcp_servers',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', sa.String(length=255), nullable=False),
+        sa.Column('server_code', sa.String(length=255), nullable=False),
+        sa.Column('status', sa.String(length=255), server_default=sa.text("'normal'::character varying"), nullable=False),
+        sa.Column('parameters', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='app_mcp_server_pkey'),
+        sa.UniqueConstraint('tenant_id', 'app_id', name='unique_app_mcp_server_tenant_app_id'),
+        sa.UniqueConstraint('server_code', name='unique_app_mcp_server_server_code')
+        )
+    else:
+        op.create_table('app_mcp_servers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', sa.String(length=255), nullable=False),
+        sa.Column('server_code', sa.String(length=255), nullable=False),
+        sa.Column('status', sa.String(length=255), server_default=sa.text("'normal'"), nullable=False),
+        sa.Column('parameters', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='app_mcp_server_pkey'),
+        sa.UniqueConstraint('tenant_id', 'app_id', name='unique_app_mcp_server_tenant_app_id'),
+        sa.UniqueConstraint('server_code', name='unique_app_mcp_server_server_code')
+        )
+    if _is_pg(conn):
+        op.create_table('tool_mcp_providers',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('name', sa.String(length=40), nullable=False),
+        sa.Column('server_identifier', sa.String(length=24), nullable=False),
+        sa.Column('server_url', sa.Text(), nullable=False),
+        sa.Column('server_url_hash', sa.String(length=64), nullable=False),
+        sa.Column('icon', sa.String(length=255), nullable=True),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('encrypted_credentials', sa.Text(), nullable=True),
+        sa.Column('authed', sa.Boolean(), nullable=False),
+        sa.Column('tools', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_mcp_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'name', name='unique_mcp_provider_name'),
+        sa.UniqueConstraint('tenant_id', 'server_identifier', name='unique_mcp_provider_server_identifier'),
+        sa.UniqueConstraint('tenant_id', 'server_url_hash', name='unique_mcp_provider_server_url')
+        )
+    else:
+        op.create_table('tool_mcp_providers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=40), nullable=False),
+        sa.Column('server_identifier', sa.String(length=24), nullable=False),
+        sa.Column('server_url', models.types.LongText(), nullable=False),
+        sa.Column('server_url_hash', sa.String(length=64), nullable=False),
+        sa.Column('icon', sa.String(length=255), nullable=True),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('encrypted_credentials', models.types.LongText(), nullable=True),
+        sa.Column('authed', sa.Boolean(), nullable=False),
+        sa.Column('tools', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_mcp_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'name', name='unique_mcp_provider_name'),
+        sa.UniqueConstraint('tenant_id', 'server_identifier', name='unique_mcp_provider_server_identifier'),
+        sa.UniqueConstraint('tenant_id', 'server_url_hash', name='unique_mcp_provider_server_url')
+        )
 
     # ### end Alembic commands ###
 

api/migrations/versions/2025_07_02_2332-1c9ba48be8e4_add_uuidv7_function_in_sql.py

@@ -27,6 +27,10 @@ import models as models
 import sqlalchemy as sa
 
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+
 # revision identifiers, used by Alembic.
 revision = '1c9ba48be8e4'
 down_revision = '58eb7bdb93fe'
@@ -40,7 +44,11 @@ def upgrade():
     # The ability to specify source timestamp has been removed because its type signature is incompatible with
     # PostgreSQL 18's `uuidv7` function. This capability is rarely needed in practice, as IDs can be
     # generated and controlled within the application layer.
-    op.execute(sa.text(r"""
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        # PostgreSQL: Create uuidv7 functions
+        op.execute(sa.text(r"""
 /* Main function to generate a uuidv7 value with millisecond precision */
 CREATE FUNCTION uuidv7() RETURNS uuid
 AS
@@ -63,7 +71,7 @@ COMMENT ON FUNCTION uuidv7 IS
     'Generate a uuid-v7 value with a 48-bit timestamp (millisecond precision) and 74 bits of randomness';
 """))
 
-    op.execute(sa.text(r"""
+        op.execute(sa.text(r"""
 CREATE FUNCTION uuidv7_boundary(timestamptz) RETURNS uuid
 AS
 $$
@@ -79,8 +87,15 @@ COMMENT ON FUNCTION uuidv7_boundary(timestamptz) IS
     'Generate a non-random uuidv7 with the given timestamp (first 48 bits) and all random bits to 0. As the smallest possible uuidv7 for that timestamp, it may be used as a boundary for partitions.';
 """
 ))
+    else:
+        pass
 
 
 def downgrade():
-    op.execute(sa.text("DROP FUNCTION uuidv7"))
-    op.execute(sa.text("DROP FUNCTION uuidv7_boundary"))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.execute(sa.text("DROP FUNCTION uuidv7"))
+        op.execute(sa.text("DROP FUNCTION uuidv7_boundary"))
+    else:
+        pass

api/migrations/versions/2025_07_04_1705-71f5020c6470_tool_oauth.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+
 # revision identifiers, used by Alembic.
 revision = '71f5020c6470'
 down_revision = '1c9ba48be8e4'
@@ -19,31 +23,63 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tool_oauth_system_clients',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('plugin_id', sa.String(length=512), nullable=False),
-    sa.Column('provider', sa.String(length=255), nullable=False),
-    sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_oauth_system_client_pkey'),
-    sa.UniqueConstraint('plugin_id', 'provider', name='tool_oauth_system_client_plugin_id_provider_idx')
-    )
-    op.create_table('tool_oauth_tenant_clients',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('plugin_id', sa.String(length=512), nullable=False),
-    sa.Column('provider', sa.String(length=255), nullable=False),
-    sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
-    sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_oauth_tenant_client_pkey'),
-    sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='unique_tool_oauth_tenant_client')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tool_oauth_system_clients',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('plugin_id', sa.String(length=512), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_oauth_system_client_pkey'),
+        sa.UniqueConstraint('plugin_id', 'provider', name='tool_oauth_system_client_plugin_id_provider_idx')
+        )
+    else:
+        op.create_table('tool_oauth_system_clients',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', sa.String(length=512), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_oauth_params', models.types.LongText(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_oauth_system_client_pkey'),
+        sa.UniqueConstraint('plugin_id', 'provider', name='tool_oauth_system_client_plugin_id_provider_idx')
+        )
+    if _is_pg(conn):
+        op.create_table('tool_oauth_tenant_clients',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', sa.String(length=512), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_oauth_tenant_client_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='unique_tool_oauth_tenant_client')
+        )
+    else:
+        op.create_table('tool_oauth_tenant_clients',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('encrypted_oauth_params', models.types.LongText(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_oauth_tenant_client_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='unique_tool_oauth_tenant_client')
+        )
 
-    with op.batch_alter_table('tool_builtin_providers', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('name', sa.String(length=256), server_default=sa.text("'API KEY 1'::character varying"), nullable=False))
-        batch_op.add_column(sa.Column('is_default', sa.Boolean(), server_default=sa.text('false'), nullable=False))
-        batch_op.add_column(sa.Column('credential_type', sa.String(length=32), server_default=sa.text("'api-key'::character varying"), nullable=False))
-        batch_op.drop_constraint(batch_op.f('unique_builtin_tool_provider'), type_='unique')
-        batch_op.create_unique_constraint(batch_op.f('unique_builtin_tool_provider'), ['tenant_id', 'provider', 'name'])
+    if _is_pg(conn):
+        with op.batch_alter_table('tool_builtin_providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('name', sa.String(length=256), server_default=sa.text("'API KEY 1'::character varying"), nullable=False))
+            batch_op.add_column(sa.Column('is_default', sa.Boolean(), server_default=sa.text('false'), nullable=False))
+            batch_op.add_column(sa.Column('credential_type', sa.String(length=32), server_default=sa.text("'api-key'::character varying"), nullable=False))
+            batch_op.drop_constraint(batch_op.f('unique_builtin_tool_provider'), type_='unique')
+            batch_op.create_unique_constraint(batch_op.f('unique_builtin_tool_provider'), ['tenant_id', 'provider', 'name'])
+    else:
+        with op.batch_alter_table('tool_builtin_providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('name', sa.String(length=256), server_default=sa.text("'API KEY 1'"), nullable=False))
+            batch_op.add_column(sa.Column('is_default', sa.Boolean(), server_default=sa.text('false'), nullable=False))
+            batch_op.add_column(sa.Column('credential_type', sa.String(length=32), server_default=sa.text("'api-key'"), nullable=False))
+            batch_op.drop_constraint(batch_op.f('unique_builtin_tool_provider'), type_='unique')
+            batch_op.create_unique_constraint(batch_op.f('unique_builtin_tool_provider'), ['tenant_id', 'provider', 'name'])
 
     # ### end Alembic commands ###
 

api/migrations/versions/2025_07_23_1508-8bcc02c9bd07_add_tenant_plugin_autoupgrade_table.py

@@ -10,6 +10,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '8bcc02c9bd07'
 down_revision = '375fe79ead14'
@@ -19,19 +23,36 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tenant_plugin_auto_upgrade_strategies',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('strategy_setting', sa.String(length=16), server_default='fix_only', nullable=False),
-    sa.Column('upgrade_time_of_day', sa.Integer(), nullable=False),
-    sa.Column('upgrade_mode', sa.String(length=16), server_default='exclude', nullable=False),
-    sa.Column('exclude_plugins', sa.ARRAY(sa.String(length=255)), nullable=False),
-    sa.Column('include_plugins', sa.ARRAY(sa.String(length=255)), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tenant_plugin_auto_upgrade_strategy_pkey'),
-    sa.UniqueConstraint('tenant_id', name='unique_tenant_plugin_auto_upgrade_strategy')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tenant_plugin_auto_upgrade_strategies',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('strategy_setting', sa.String(length=16), server_default='fix_only', nullable=False),
+        sa.Column('upgrade_time_of_day', sa.Integer(), nullable=False),
+        sa.Column('upgrade_mode', sa.String(length=16), server_default='exclude', nullable=False),
+        sa.Column('exclude_plugins', sa.ARRAY(sa.String(length=255)), nullable=False),
+        sa.Column('include_plugins', sa.ARRAY(sa.String(length=255)), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tenant_plugin_auto_upgrade_strategy_pkey'),
+        sa.UniqueConstraint('tenant_id', name='unique_tenant_plugin_auto_upgrade_strategy')
+        )
+    else:
+        op.create_table('tenant_plugin_auto_upgrade_strategies',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('strategy_setting', sa.String(length=16), server_default='fix_only', nullable=False),
+        sa.Column('upgrade_time_of_day', sa.Integer(), nullable=False),
+        sa.Column('upgrade_mode', sa.String(length=16), server_default='exclude', nullable=False),
+        sa.Column('exclude_plugins', sa.JSON(), nullable=False),
+        sa.Column('include_plugins', sa.JSON(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tenant_plugin_auto_upgrade_strategy_pkey'),
+        sa.UniqueConstraint('tenant_id', name='unique_tenant_plugin_auto_upgrade_strategy')
+        )
     # ### end Alembic commands ###
 
 

api/migrations/versions/2025_07_24_1450-532b3f888abf_manual_dataset_field_update.py

@@ -7,6 +7,10 @@ Create Date: 2025-07-24 14:50:48.779833
 """
 from alembic import op
 import models as models
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 import sqlalchemy as sa
 
 
@@ -18,8 +22,18 @@ depends_on = None
 
 
 def upgrade():
-    op.execute("ALTER TABLE tidb_auth_bindings ALTER COLUMN status SET DEFAULT 'CREATING'::character varying")
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.execute("ALTER TABLE tidb_auth_bindings ALTER COLUMN status SET DEFAULT 'CREATING'::character varying")
+    else:
+        op.execute("ALTER TABLE tidb_auth_bindings ALTER COLUMN status SET DEFAULT 'CREATING'")
 
 
 def downgrade():
-    op.execute("ALTER TABLE tidb_auth_bindings ALTER COLUMN status SET DEFAULT 'CREATING'")
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.execute("ALTER TABLE tidb_auth_bindings ALTER COLUMN status SET DEFAULT 'CREATING'::character varying")
+    else:
+        op.execute("ALTER TABLE tidb_auth_bindings ALTER COLUMN status SET DEFAULT 'CREATING'")

api/migrations/versions/2025_08_09_1553-e8446f481c1e_add_provider_credential_pool_support.py

@@ -11,6 +11,10 @@ import models as models
 import sqlalchemy as sa
 from sqlalchemy.sql import table, column
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = 'e8446f481c1e'
 down_revision = 'fa8b0fa6f407'
@@ -20,16 +24,30 @@ depends_on = None
 
 def upgrade():
     # Create provider_credentials table
-    op.create_table('provider_credentials',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('provider_name', sa.String(length=255), nullable=False),
-    sa.Column('credential_name', sa.String(length=255), nullable=False),
-    sa.Column('encrypted_config', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='provider_credential_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('provider_credentials',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('credential_name', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_config', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_credential_pkey')
+        )
+    else:
+        op.create_table('provider_credentials',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('credential_name', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_config', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_credential_pkey')
+        )
 
     # Create index for provider_credentials
     with op.batch_alter_table('provider_credentials', schema=None) as batch_op:
@@ -60,27 +78,49 @@ def upgrade():
 
 def migrate_existing_providers_data():
     """migrate providers table data to provider_credentials"""
-
+    conn = op.get_bind()
     # Define table structure for data manipulation
-    providers_table = table('providers',
-        column('id', models.types.StringUUID()),
-        column('tenant_id', models.types.StringUUID()),
-        column('provider_name', sa.String()),
-        column('encrypted_config', sa.Text()),
-        column('created_at', sa.DateTime()),
-        column('updated_at', sa.DateTime()),
-        column('credential_id', models.types.StringUUID()),
-    )
+    if _is_pg(conn):
+        providers_table = table('providers',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('encrypted_config', sa.Text()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime()),
+            column('credential_id', models.types.StringUUID()),
+        )
+    else:
+        providers_table = table('providers',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('encrypted_config', models.types.LongText()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime()),
+            column('credential_id', models.types.StringUUID()),
+        )
 
-    provider_credential_table = table('provider_credentials',
-        column('id', models.types.StringUUID()),
-        column('tenant_id', models.types.StringUUID()),
-        column('provider_name', sa.String()),
-        column('credential_name', sa.String()),
-        column('encrypted_config', sa.Text()),
-        column('created_at', sa.DateTime()),
-        column('updated_at', sa.DateTime())
-    )
+    if _is_pg(conn):
+        provider_credential_table = table('provider_credentials',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('credential_name', sa.String()),
+            column('encrypted_config', sa.Text()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime())
+        )
+    else:
+        provider_credential_table = table('provider_credentials',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('credential_name', sa.String()),
+            column('encrypted_config', models.types.LongText()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime())
+        )
 
     # Get database connection
     conn = op.get_bind()
@@ -123,8 +163,14 @@ def migrate_existing_providers_data():
 
 def downgrade():
     # Re-add encrypted_config column to providers table
-    with op.batch_alter_table('providers', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('encrypted_config', sa.Text(), nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('encrypted_config', sa.Text(), nullable=True))
+    else:
+        with op.batch_alter_table('providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('encrypted_config', models.types.LongText(), nullable=True))
 
     # Migrate data back from provider_credentials to providers
 

api/migrations/versions/2025_08_13_1605-0e154742a5fa_add_provider_model_multi_credential.py

@@ -13,6 +13,10 @@ import sqlalchemy as sa
 from sqlalchemy.sql import table, column
 
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+
 # revision identifiers, used by Alembic.
 revision = '0e154742a5fa'
 down_revision = 'e8446f481c1e'
@@ -22,18 +26,34 @@ depends_on = None
 
 def upgrade():
     # Create provider_model_credentials table
-    op.create_table('provider_model_credentials',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('provider_name', sa.String(length=255), nullable=False),
-    sa.Column('model_name', sa.String(length=255), nullable=False),
-    sa.Column('model_type', sa.String(length=40), nullable=False),
-    sa.Column('credential_name', sa.String(length=255), nullable=False),
-    sa.Column('encrypted_config', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='provider_model_credential_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('provider_model_credentials',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('model_name', sa.String(length=255), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('credential_name', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_config', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_model_credential_pkey')
+        )
+    else:
+        op.create_table('provider_model_credentials',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('model_name', sa.String(length=255), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('credential_name', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_config', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_model_credential_pkey')
+        )
 
     # Create index for provider_model_credentials
     with op.batch_alter_table('provider_model_credentials', schema=None) as batch_op:
@@ -66,31 +86,57 @@ def upgrade():
 
 def migrate_existing_provider_models_data():
     """migrate provider_models table data to provider_model_credentials"""
-
+    conn = op.get_bind()
     # Define table structure for data manipulation
-    provider_models_table = table('provider_models',
-        column('id', models.types.StringUUID()),
-        column('tenant_id', models.types.StringUUID()),
-        column('provider_name', sa.String()),
-        column('model_name', sa.String()),
-        column('model_type', sa.String()),
-        column('encrypted_config', sa.Text()),
-        column('created_at', sa.DateTime()),
-        column('updated_at', sa.DateTime()),
-        column('credential_id', models.types.StringUUID()),
-    )
+    if _is_pg(conn):
+        provider_models_table = table('provider_models',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('model_name', sa.String()),
+            column('model_type', sa.String()),
+            column('encrypted_config', sa.Text()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime()),
+            column('credential_id', models.types.StringUUID()),
+        )
+    else:
+        provider_models_table = table('provider_models',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('model_name', sa.String()),
+            column('model_type', sa.String()),
+            column('encrypted_config', models.types.LongText()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime()),
+            column('credential_id', models.types.StringUUID()),
+        )
 
-    provider_model_credentials_table = table('provider_model_credentials',
-        column('id', models.types.StringUUID()),
-        column('tenant_id', models.types.StringUUID()),
-        column('provider_name', sa.String()),
-        column('model_name', sa.String()),
-        column('model_type', sa.String()),
-        column('credential_name', sa.String()),
-        column('encrypted_config', sa.Text()),
-        column('created_at', sa.DateTime()),
-        column('updated_at', sa.DateTime())
-    )
+    if _is_pg(conn):
+        provider_model_credentials_table = table('provider_model_credentials',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('model_name', sa.String()),
+            column('model_type', sa.String()),
+            column('credential_name', sa.String()),
+            column('encrypted_config', sa.Text()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime())
+        )
+    else:
+        provider_model_credentials_table = table('provider_model_credentials',
+            column('id', models.types.StringUUID()),
+            column('tenant_id', models.types.StringUUID()),
+            column('provider_name', sa.String()),
+            column('model_name', sa.String()),
+            column('model_type', sa.String()),
+            column('credential_name', sa.String()),
+            column('encrypted_config', models.types.LongText()),
+            column('created_at', sa.DateTime()),
+            column('updated_at', sa.DateTime())
+        )
 
 
     # Get database connection
@@ -137,8 +183,14 @@ def migrate_existing_provider_models_data():
 
 def downgrade():
     # Re-add encrypted_config column to provider_models table
-    with op.batch_alter_table('provider_models', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('encrypted_config', sa.Text(), nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('provider_models', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('encrypted_config', sa.Text(), nullable=True))
+    else:
+        with op.batch_alter_table('provider_models', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('encrypted_config', models.types.LongText(), nullable=True))
 
     if not context.is_offline_mode():
         # Migrate data back from provider_model_credentials to provider_models

api/migrations/versions/2025_08_20_1747-8d289573e1da_add_oauth_provider_apps.py

@@ -8,6 +8,11 @@ Create Date: 2025-08-20 17:47:17.015695
 from alembic import op
 import models as models
 import sqlalchemy as sa
+from libs.uuid_utils import uuidv7
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 
 
 # revision identifiers, used by Alembic.
@@ -19,17 +24,33 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('oauth_provider_apps',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('app_icon', sa.String(length=255), nullable=False),
-    sa.Column('app_label', sa.JSON(), server_default='{}', nullable=False),
-    sa.Column('client_id', sa.String(length=255), nullable=False),
-    sa.Column('client_secret', sa.String(length=255), nullable=False),
-    sa.Column('redirect_uris', sa.JSON(), server_default='[]', nullable=False),
-    sa.Column('scope', sa.String(length=255), server_default=sa.text("'read:name read:email read:avatar read:interface_language read:timezone'"), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='oauth_provider_app_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('oauth_provider_apps',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('app_icon', sa.String(length=255), nullable=False),
+        sa.Column('app_label', sa.JSON(), server_default='{}', nullable=False),
+        sa.Column('client_id', sa.String(length=255), nullable=False),
+        sa.Column('client_secret', sa.String(length=255), nullable=False),
+        sa.Column('redirect_uris', sa.JSON(), server_default='[]', nullable=False),
+        sa.Column('scope', sa.String(length=255), server_default=sa.text("'read:name read:email read:avatar read:interface_language read:timezone'"), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='oauth_provider_app_pkey')
+        )
+    else:
+        op.create_table('oauth_provider_apps',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_icon', sa.String(length=255), nullable=False),
+        sa.Column('app_label', sa.JSON(), default='{}', nullable=False),
+        sa.Column('client_id', sa.String(length=255), nullable=False),
+        sa.Column('client_secret', sa.String(length=255), nullable=False),
+        sa.Column('redirect_uris', sa.JSON(), default='[]', nullable=False),
+        sa.Column('scope', sa.String(length=255), server_default=sa.text("'read:name read:email read:avatar read:interface_language read:timezone'"), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='oauth_provider_app_pkey')
+        )
+    
     with op.batch_alter_table('oauth_provider_apps', schema=None) as batch_op:
         batch_op.create_index('oauth_provider_app_client_id_idx', ['client_id'], unique=False)
 

api/migrations/versions/2025_09_08_1007-c20211f18133_add_headers_to_mcp_provider.py

@@ -7,6 +7,10 @@ Create Date: 2025-08-29 10:07:54.163626
 """
 from alembic import op
 import models as models
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 import sqlalchemy as sa
 
 
@@ -19,7 +23,12 @@ depends_on = None
 
 def upgrade():
     # Add encrypted_headers column to tool_mcp_providers table
-    op.add_column('tool_mcp_providers', sa.Column('encrypted_headers', sa.Text(), nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.add_column('tool_mcp_providers', sa.Column('encrypted_headers', sa.Text(), nullable=True))
+    else:
+        op.add_column('tool_mcp_providers', sa.Column('encrypted_headers', models.types.LongText(), nullable=True))
     
 
 def downgrade():

api/migrations/versions/2025_09_11_1537-cf7c38a32b2d_add_credential_status_for_provider_table.py

@@ -7,6 +7,9 @@ Create Date: 2025-09-11 15:37:17.771298
 """
 from alembic import op
 import models as models
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 import sqlalchemy as sa
 
 
@@ -19,8 +22,14 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('providers', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('credential_status', sa.String(length=20), server_default=sa.text("'active'::character varying"), nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('credential_status', sa.String(length=20), server_default=sa.text("'active'::character varying"), nullable=True))
+    else:
+        with op.batch_alter_table('providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('credential_status', sa.String(length=20), server_default=sa.text("'active'"), nullable=True))
 
     # ### end Alembic commands ###
 

api/migrations/versions/2025_09_17_1515-68519ad5cd18_knowledge_pipeline_migrate.py

@@ -9,6 +9,11 @@ from alembic import op
 import models as models
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
+from libs.uuid_utils import uuidv7
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 
 # revision identifiers, used by Alembic.
 revision = '68519ad5cd18'
@@ -19,152 +24,314 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('datasource_oauth_params',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('plugin_id', sa.String(length=255), nullable=False),
-    sa.Column('provider', sa.String(length=255), nullable=False),
-    sa.Column('system_credentials', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='datasource_oauth_config_pkey'),
-    sa.UniqueConstraint('plugin_id', 'provider', name='datasource_oauth_config_datasource_id_provider_idx')
-    )
-    op.create_table('datasource_oauth_tenant_params',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('provider', sa.String(length=255), nullable=False),
-    sa.Column('plugin_id', sa.String(length=255), nullable=False),
-    sa.Column('client_params', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
-    sa.Column('enabled', sa.Boolean(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='datasource_oauth_tenant_config_pkey'),
-    sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='datasource_oauth_tenant_config_unique')
-    )
-    op.create_table('datasource_providers',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('provider', sa.String(length=255), nullable=False),
-    sa.Column('plugin_id', sa.String(length=255), nullable=False),
-    sa.Column('auth_type', sa.String(length=255), nullable=False),
-    sa.Column('encrypted_credentials', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
-    sa.Column('avatar_url', sa.Text(), nullable=True),
-    sa.Column('is_default', sa.Boolean(), server_default=sa.text('false'), nullable=False),
-    sa.Column('expires_at', sa.Integer(), server_default='-1', nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='datasource_provider_pkey'),
-    sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', 'name', name='datasource_provider_unique_name')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('datasource_oauth_params',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('system_credentials', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='datasource_oauth_config_pkey'),
+        sa.UniqueConstraint('plugin_id', 'provider', name='datasource_oauth_config_datasource_id_provider_idx')
+        )
+    else:
+        op.create_table('datasource_oauth_params',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('system_credentials', models.types.AdjustedJSON(astext_type=sa.Text()), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='datasource_oauth_config_pkey'),
+        sa.UniqueConstraint('plugin_id', 'provider', name='datasource_oauth_config_datasource_id_provider_idx')
+        )
+    if _is_pg(conn):
+        op.create_table('datasource_oauth_tenant_params',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('client_params', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
+        sa.Column('enabled', sa.Boolean(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='datasource_oauth_tenant_config_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='datasource_oauth_tenant_config_unique')
+        )
+    else:
+        op.create_table('datasource_oauth_tenant_params',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('client_params', models.types.AdjustedJSON(astext_type=sa.Text()), nullable=False),
+        sa.Column('enabled', sa.Boolean(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='datasource_oauth_tenant_config_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='datasource_oauth_tenant_config_unique')
+        )
+    if _is_pg(conn):
+        op.create_table('datasource_providers',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('auth_type', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_credentials', postgresql.JSONB(astext_type=sa.Text()), nullable=False),
+        sa.Column('avatar_url', sa.Text(), nullable=True),
+        sa.Column('is_default', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('expires_at', sa.Integer(), server_default='-1', nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='datasource_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', 'name', name='datasource_provider_unique_name')
+        )
+    else:
+        op.create_table('datasource_providers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('provider', sa.String(length=128), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('auth_type', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_credentials', models.types.AdjustedJSON(astext_type=sa.Text()), nullable=False),
+        sa.Column('avatar_url', models.types.LongText(), nullable=True),
+        sa.Column('is_default', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('expires_at', sa.Integer(), server_default='-1', nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='datasource_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', 'name', name='datasource_provider_unique_name')
+        )
     with op.batch_alter_table('datasource_providers', schema=None) as batch_op:
         batch_op.create_index('datasource_provider_auth_type_provider_idx', ['tenant_id', 'plugin_id', 'provider'], unique=False)
 
-    op.create_table('document_pipeline_execution_logs',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('pipeline_id', models.types.StringUUID(), nullable=False),
-    sa.Column('document_id', models.types.StringUUID(), nullable=False),
-    sa.Column('datasource_type', sa.String(length=255), nullable=False),
-    sa.Column('datasource_info', sa.Text(), nullable=False),
-    sa.Column('datasource_node_id', sa.String(length=255), nullable=False),
-    sa.Column('input_data', sa.JSON(), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='document_pipeline_execution_log_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('document_pipeline_execution_logs',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('pipeline_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('datasource_type', sa.String(length=255), nullable=False),
+        sa.Column('datasource_info', sa.Text(), nullable=False),
+        sa.Column('datasource_node_id', sa.String(length=255), nullable=False),
+        sa.Column('input_data', sa.JSON(), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='document_pipeline_execution_log_pkey')
+        )
+    else:
+        op.create_table('document_pipeline_execution_logs',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('pipeline_id', models.types.StringUUID(), nullable=False),
+        sa.Column('document_id', models.types.StringUUID(), nullable=False),
+        sa.Column('datasource_type', sa.String(length=255), nullable=False),
+        sa.Column('datasource_info', models.types.LongText(), nullable=False),
+        sa.Column('datasource_node_id', sa.String(length=255), nullable=False),
+        sa.Column('input_data', sa.JSON(), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='document_pipeline_execution_log_pkey')
+        )
     with op.batch_alter_table('document_pipeline_execution_logs', schema=None) as batch_op:
         batch_op.create_index('document_pipeline_execution_logs_document_id_idx', ['document_id'], unique=False)
 
-    op.create_table('pipeline_built_in_templates',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('description', sa.Text(), nullable=False),
-    sa.Column('chunk_structure', sa.String(length=255), nullable=False),
-    sa.Column('icon', sa.JSON(), nullable=False),
-    sa.Column('yaml_content', sa.Text(), nullable=False),
-    sa.Column('copyright', sa.String(length=255), nullable=False),
-    sa.Column('privacy_policy', sa.String(length=255), nullable=False),
-    sa.Column('position', sa.Integer(), nullable=False),
-    sa.Column('install_count', sa.Integer(), nullable=False),
-    sa.Column('language', sa.String(length=255), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.Column('updated_by', models.types.StringUUID(), nullable=True),
-    sa.PrimaryKeyConstraint('id', name='pipeline_built_in_template_pkey')
-    )
-    op.create_table('pipeline_customized_templates',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('description', sa.Text(), nullable=False),
-    sa.Column('chunk_structure', sa.String(length=255), nullable=False),
-    sa.Column('icon', sa.JSON(), nullable=False),
-    sa.Column('position', sa.Integer(), nullable=False),
-    sa.Column('yaml_content', sa.Text(), nullable=False),
-    sa.Column('install_count', sa.Integer(), nullable=False),
-    sa.Column('language', sa.String(length=255), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.Column('updated_by', models.types.StringUUID(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='pipeline_customized_template_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('pipeline_built_in_templates',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', sa.Text(), nullable=False),
+        sa.Column('chunk_structure', sa.String(length=255), nullable=False),
+        sa.Column('icon', sa.JSON(), nullable=False),
+        sa.Column('yaml_content', sa.Text(), nullable=False),
+        sa.Column('copyright', sa.String(length=255), nullable=False),
+        sa.Column('privacy_policy', sa.String(length=255), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('install_count', sa.Integer(), nullable=False),
+        sa.Column('language', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='pipeline_built_in_template_pkey')
+        )
+    else:
+        op.create_table('pipeline_built_in_templates',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', models.types.LongText(), nullable=False),
+        sa.Column('chunk_structure', sa.String(length=255), nullable=False),
+        sa.Column('icon', sa.JSON(), nullable=False),
+        sa.Column('yaml_content', models.types.LongText(), nullable=False),
+        sa.Column('copyright', sa.String(length=255), nullable=False),
+        sa.Column('privacy_policy', sa.String(length=255), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('install_count', sa.Integer(), nullable=False),
+        sa.Column('language', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='pipeline_built_in_template_pkey')
+        )
+    if _is_pg(conn):
+        op.create_table('pipeline_customized_templates',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', sa.Text(), nullable=False),
+        sa.Column('chunk_structure', sa.String(length=255), nullable=False),
+        sa.Column('icon', sa.JSON(), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('yaml_content', sa.Text(), nullable=False),
+        sa.Column('install_count', sa.Integer(), nullable=False),
+        sa.Column('language', sa.String(length=255), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='pipeline_customized_template_pkey')
+        )
+    else:
+        # MySQL: Use compatible syntax
+        op.create_table('pipeline_customized_templates',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', models.types.LongText(), nullable=False),
+        sa.Column('chunk_structure', sa.String(length=255), nullable=False),
+        sa.Column('icon', sa.JSON(), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('yaml_content', models.types.LongText(), nullable=False),
+        sa.Column('install_count', sa.Integer(), nullable=False),
+        sa.Column('language', sa.String(length=255), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='pipeline_customized_template_pkey')
+        )
     with op.batch_alter_table('pipeline_customized_templates', schema=None) as batch_op:
         batch_op.create_index('pipeline_customized_template_tenant_idx', ['tenant_id'], unique=False)
 
-    op.create_table('pipeline_recommended_plugins',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('plugin_id', sa.Text(), nullable=False),
-    sa.Column('provider_name', sa.Text(), nullable=False),
-    sa.Column('position', sa.Integer(), nullable=False),
-    sa.Column('active', sa.Boolean(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='pipeline_recommended_plugin_pkey')
-    )
-    op.create_table('pipelines',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('description', sa.Text(), server_default=sa.text("''::character varying"), nullable=False),
-    sa.Column('workflow_id', models.types.StringUUID(), nullable=True),
-    sa.Column('is_public', sa.Boolean(), server_default=sa.text('false'), nullable=False),
-    sa.Column('is_published', sa.Boolean(), server_default=sa.text('false'), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_by', models.types.StringUUID(), nullable=True),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='pipeline_pkey')
-    )
-    op.create_table('workflow_draft_variable_files',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False, comment='The tenant to which the WorkflowDraftVariableFile belongs, referencing Tenant.id'),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False, comment='The application to which the WorkflowDraftVariableFile belongs, referencing App.id'),
-    sa.Column('user_id', models.types.StringUUID(), nullable=False, comment='The owner to of the WorkflowDraftVariableFile, referencing Account.id'),
-    sa.Column('upload_file_id', models.types.StringUUID(), nullable=False, comment='Reference to UploadFile containing the large variable data'),
-    sa.Column('size', sa.BigInteger(), nullable=False, comment='Size of the original variable content in bytes'),
-    sa.Column('length', sa.Integer(), nullable=True, comment='Length of the original variable content. For array and array-like types, this represents the number of elements. For object types, it indicates the number of keys. For other types, the value is NULL.'),
-    sa.Column('value_type', sa.String(20), nullable=False),
-    sa.PrimaryKeyConstraint('id', name=op.f('workflow_draft_variable_files_pkey'))
-    )
-    op.create_table('workflow_node_execution_offload',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('node_execution_id', models.types.StringUUID(), nullable=True),
-    sa.Column('type', sa.String(20), nullable=False),
-    sa.Column('file_id', models.types.StringUUID(), nullable=False),
-    sa.PrimaryKeyConstraint('id', name=op.f('workflow_node_execution_offload_pkey')),
-    sa.UniqueConstraint('node_execution_id', 'type', name=op.f('workflow_node_execution_offload_node_execution_id_key'))
-    )
-    with op.batch_alter_table('datasets', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('keyword_number', sa.Integer(), server_default=sa.text('10'), nullable=True))
-        batch_op.add_column(sa.Column('icon_info', postgresql.JSONB(astext_type=sa.Text()), nullable=True))
-        batch_op.add_column(sa.Column('runtime_mode', sa.String(length=255), server_default=sa.text("'general'::character varying"), nullable=True))
-        batch_op.add_column(sa.Column('pipeline_id', models.types.StringUUID(), nullable=True))
-        batch_op.add_column(sa.Column('chunk_structure', sa.String(length=255), nullable=True))
-        batch_op.add_column(sa.Column('enable_api', sa.Boolean(), server_default=sa.text('true'), nullable=False))
+    if _is_pg(conn):
+        op.create_table('pipeline_recommended_plugins',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('plugin_id', sa.Text(), nullable=False),
+        sa.Column('provider_name', sa.Text(), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('active', sa.Boolean(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='pipeline_recommended_plugin_pkey')
+        )
+    else:
+        op.create_table('pipeline_recommended_plugins',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', models.types.LongText(), nullable=False),
+        sa.Column('provider_name', models.types.LongText(), nullable=False),
+        sa.Column('position', sa.Integer(), nullable=False),
+        sa.Column('active', sa.Boolean(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='pipeline_recommended_plugin_pkey')
+        )
+    if _is_pg(conn):
+        op.create_table('pipelines',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', sa.Text(), server_default=sa.text("''::character varying"), nullable=False),
+        sa.Column('workflow_id', models.types.StringUUID(), nullable=True),
+        sa.Column('is_public', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('is_published', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='pipeline_pkey')
+        )
+    else:
+        op.create_table('pipelines',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('description', models.types.LongText(), default=sa.text("''"), nullable=False),
+        sa.Column('workflow_id', models.types.StringUUID(), nullable=True),
+        sa.Column('is_public', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('is_published', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_by', models.types.StringUUID(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='pipeline_pkey')
+        )
+    if _is_pg(conn):
+        op.create_table('workflow_draft_variable_files',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False, comment='The tenant to which the WorkflowDraftVariableFile belongs, referencing Tenant.id'),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False, comment='The application to which the WorkflowDraftVariableFile belongs, referencing App.id'),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False, comment='The owner to of the WorkflowDraftVariableFile, referencing Account.id'),
+        sa.Column('upload_file_id', models.types.StringUUID(), nullable=False, comment='Reference to UploadFile containing the large variable data'),
+        sa.Column('size', sa.BigInteger(), nullable=False, comment='Size of the original variable content in bytes'),
+        sa.Column('length', sa.Integer(), nullable=True, comment='Length of the original variable content. For array and array-like types, this represents the number of elements. For object types, it indicates the number of keys. For other types, the value is NULL.'),
+        sa.Column('value_type', sa.String(20), nullable=False),
+        sa.PrimaryKeyConstraint('id', name=op.f('workflow_draft_variable_files_pkey'))
+        )
+    else:
+        op.create_table('workflow_draft_variable_files',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False, comment='The tenant to which the WorkflowDraftVariableFile belongs, referencing Tenant.id'),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False, comment='The application to which the WorkflowDraftVariableFile belongs, referencing App.id'),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False, comment='The owner to of the WorkflowDraftVariableFile, referencing Account.id'),
+        sa.Column('upload_file_id', models.types.StringUUID(), nullable=False, comment='Reference to UploadFile containing the large variable data'),
+        sa.Column('size', sa.BigInteger(), nullable=False, comment='Size of the original variable content in bytes'),
+        sa.Column('length', sa.Integer(), nullable=True, comment='Length of the original variable content. For array and array-like types, this represents the number of elements. For object types, it indicates the number of keys. For other types, the value is NULL.'),
+        sa.Column('value_type', sa.String(20), nullable=False),
+        sa.PrimaryKeyConstraint('id', name=op.f('workflow_draft_variable_files_pkey'))
+        )
+    if _is_pg(conn):
+        op.create_table('workflow_node_execution_offload',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_execution_id', models.types.StringUUID(), nullable=True),
+        sa.Column('type', sa.String(20), nullable=False),
+        sa.Column('file_id', models.types.StringUUID(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name=op.f('workflow_node_execution_offload_pkey')),
+        sa.UniqueConstraint('node_execution_id', 'type', name=op.f('workflow_node_execution_offload_node_execution_id_key'))
+        )
+    else:
+        op.create_table('workflow_node_execution_offload',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_execution_id', models.types.StringUUID(), nullable=True),
+        sa.Column('type', sa.String(20), nullable=False),
+        sa.Column('file_id', models.types.StringUUID(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name=op.f('workflow_node_execution_offload_pkey')),
+        sa.UniqueConstraint('node_execution_id', 'type', name=op.f('workflow_node_execution_offload_node_execution_id_key'))
+        )
+    if _is_pg(conn):
+        with op.batch_alter_table('datasets', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('keyword_number', sa.Integer(), server_default=sa.text('10'), nullable=True))
+            batch_op.add_column(sa.Column('icon_info', postgresql.JSONB(astext_type=sa.Text()), nullable=True))
+            batch_op.add_column(sa.Column('runtime_mode', sa.String(length=255), server_default=sa.text("'general'::character varying"), nullable=True))
+            batch_op.add_column(sa.Column('pipeline_id', models.types.StringUUID(), nullable=True))
+            batch_op.add_column(sa.Column('chunk_structure', sa.String(length=255), nullable=True))
+            batch_op.add_column(sa.Column('enable_api', sa.Boolean(), server_default=sa.text('true'), nullable=False))
+    else:
+        with op.batch_alter_table('datasets', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('keyword_number', sa.Integer(), server_default=sa.text('10'), nullable=True))
+            batch_op.add_column(sa.Column('icon_info', models.types.AdjustedJSON(astext_type=sa.Text()), nullable=True))
+            batch_op.add_column(sa.Column('runtime_mode', sa.String(length=255), server_default=sa.text("'general'"), nullable=True))
+            batch_op.add_column(sa.Column('pipeline_id', models.types.StringUUID(), nullable=True))
+            batch_op.add_column(sa.Column('chunk_structure', sa.String(length=255), nullable=True))
+            batch_op.add_column(sa.Column('enable_api', sa.Boolean(), server_default=sa.text('true'), nullable=False))
 
     with op.batch_alter_table('workflow_draft_variables', schema=None) as batch_op:
         batch_op.add_column(sa.Column('file_id', models.types.StringUUID(), nullable=True, comment='Reference to WorkflowDraftVariableFile if variable is offloaded to external storage'))
@@ -175,9 +342,12 @@ def upgrade():
                     comment='Indicates whether the current value is the default for a conversation variable. Always `FALSE` for other types of variables.',)
             )
         batch_op.create_index('workflow_draft_variable_file_id_idx', ['file_id'], unique=False)
-
-    with op.batch_alter_table('workflows', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('rag_pipeline_variables', sa.Text(), server_default='{}', nullable=False))
+    if _is_pg(conn):
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('rag_pipeline_variables', sa.Text(), server_default='{}', nullable=False))
+    else:
+        with op.batch_alter_table('workflows', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('rag_pipeline_variables', models.types.LongText(), default='{}', nullable=False))
 
     # ### end Alembic commands ###
 

api/migrations/versions/2025_10_21_1430-ae662b25d9bc_remove_builtin_template_user.py

@@ -7,6 +7,10 @@ Create Date: 2025-10-21 14:30:28.566192
 """
 from alembic import op
 import models as models
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 import sqlalchemy as sa
 
 
@@ -29,8 +33,15 @@ def upgrade():
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('pipeline_built_in_templates', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('created_by', sa.UUID(), autoincrement=False, nullable=False))
-        batch_op.add_column(sa.Column('updated_by', sa.UUID(), autoincrement=False, nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('pipeline_built_in_templates', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('created_by', sa.UUID(), autoincrement=False, nullable=False))
+            batch_op.add_column(sa.Column('updated_by', sa.UUID(), autoincrement=False, nullable=True))
+    else:
+        with op.batch_alter_table('pipeline_built_in_templates', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('created_by', models.types.StringUUID(), autoincrement=False, nullable=False))
+            batch_op.add_column(sa.Column('updated_by', models.types.StringUUID(), autoincrement=False, nullable=True))
 
     # ### end Alembic commands ###

api/migrations/versions/2025_10_22_1611-03f8dcbc611e_add_workflowpause_model.py

@@ -9,7 +9,10 @@ Create Date: 2025-10-22 16:11:31.805407
 from alembic import op
 import models as models
 import sqlalchemy as sa
+from libs.uuid_utils import uuidv7
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 
 # revision identifiers, used by Alembic.
 revision = "03f8dcbc611e"
@@ -19,19 +22,33 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table(
-        "workflow_pauses",
-        sa.Column("workflow_id", models.types.StringUUID(), nullable=False),
-        sa.Column("workflow_run_id", models.types.StringUUID(), nullable=False),
-        sa.Column("resumed_at", sa.DateTime(), nullable=True),
-        sa.Column("state_object_key", sa.String(length=255), nullable=False),
-        sa.Column("id", models.types.StringUUID(), server_default=sa.text("uuidv7()"), nullable=False),
-        sa.Column("created_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
-        sa.Column("updated_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
-        sa.PrimaryKeyConstraint("id", name=op.f("workflow_pauses_pkey")),
-        sa.UniqueConstraint("workflow_run_id", name=op.f("workflow_pauses_workflow_run_id_key")),
-    )
-
+    conn = op.get_bind()
+    if _is_pg(conn):
+        op.create_table(
+            "workflow_pauses",
+            sa.Column("workflow_id", models.types.StringUUID(), nullable=False),
+            sa.Column("workflow_run_id", models.types.StringUUID(), nullable=False),
+            sa.Column("resumed_at", sa.DateTime(), nullable=True),
+            sa.Column("state_object_key", sa.String(length=255), nullable=False),
+            sa.Column("id", models.types.StringUUID(), server_default=sa.text("uuidv7()"), nullable=False),
+            sa.Column("created_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
+            sa.Column("updated_at", sa.DateTime(), server_default=sa.text("CURRENT_TIMESTAMP"), nullable=False),
+            sa.PrimaryKeyConstraint("id", name=op.f("workflow_pauses_pkey")),
+            sa.UniqueConstraint("workflow_run_id", name=op.f("workflow_pauses_workflow_run_id_key")),
+        )
+    else:
+        op.create_table(
+            "workflow_pauses",
+            sa.Column("workflow_id", models.types.StringUUID(), nullable=False),
+            sa.Column("workflow_run_id", models.types.StringUUID(), nullable=False),
+            sa.Column("resumed_at", sa.DateTime(), nullable=True),
+            sa.Column("state_object_key", sa.String(length=255), nullable=False),
+            sa.Column("id", models.types.StringUUID(), nullable=False),
+            sa.Column("created_at", sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+            sa.Column("updated_at", sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+            sa.PrimaryKeyConstraint("id", name=op.f("workflow_pauses_pkey")),
+            sa.UniqueConstraint("workflow_run_id", name=op.f("workflow_pauses_workflow_run_id_key")),
+        )
     # ### end Alembic commands ###
 
 

api/migrations/versions/2025_10_30_1518-669ffd70119c_introduce_trigger.py

@@ -8,9 +8,12 @@ Create Date: 2025-10-30 15:18:49.549156
 from alembic import op
 import models as models
 import sqlalchemy as sa
+from libs.uuid_utils import uuidv7
 
 from models.enums import AppTriggerStatus, AppTriggerType
 
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
 
 # revision identifiers, used by Alembic.
 revision = '669ffd70119c'
@@ -21,125 +24,246 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('app_triggers',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('node_id', sa.String(length=64), nullable=False),
-    sa.Column('trigger_type', models.types.EnumText(AppTriggerType, length=50), nullable=False),
-    sa.Column('title', sa.String(length=255), nullable=False),
-    sa.Column('provider_name', sa.String(length=255), server_default='', nullable=True),
-    sa.Column('status', models.types.EnumText(AppTriggerStatus, length=50), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='app_trigger_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('app_triggers',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('trigger_type', models.types.EnumText(AppTriggerType, length=50), nullable=False),
+        sa.Column('title', sa.String(length=255), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), server_default='', nullable=True),
+        sa.Column('status', models.types.EnumText(AppTriggerStatus, length=50), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='app_trigger_pkey')
+        )
+    else:
+        op.create_table('app_triggers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('trigger_type', models.types.EnumText(AppTriggerType, length=50), nullable=False),
+        sa.Column('title', sa.String(length=255), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), server_default='', nullable=True),
+        sa.Column('status', models.types.EnumText(AppTriggerStatus, length=50), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='app_trigger_pkey')
+        )
     with op.batch_alter_table('app_triggers', schema=None) as batch_op:
         batch_op.create_index('app_trigger_tenant_app_idx', ['tenant_id', 'app_id'], unique=False)
 
-    op.create_table('trigger_oauth_system_clients',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('plugin_id', sa.String(length=512), nullable=False),
-    sa.Column('provider', sa.String(length=255), nullable=False),
-    sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='trigger_oauth_system_client_pkey'),
-    sa.UniqueConstraint('plugin_id', 'provider', name='trigger_oauth_system_client_plugin_id_provider_idx')
-    )
-    op.create_table('trigger_oauth_tenant_clients',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('plugin_id', sa.String(length=512), nullable=False),
-    sa.Column('provider', sa.String(length=255), nullable=False),
-    sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
-    sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='trigger_oauth_tenant_client_pkey'),
-    sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='unique_trigger_oauth_tenant_client')
-    )
-    op.create_table('trigger_subscriptions',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False, comment='Subscription instance name'),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('user_id', models.types.StringUUID(), nullable=False),
-    sa.Column('provider_id', sa.String(length=255), nullable=False, comment='Provider identifier (e.g., plugin_id/provider_name)'),
-    sa.Column('endpoint_id', sa.String(length=255), nullable=False, comment='Subscription endpoint'),
-    sa.Column('parameters', sa.JSON(), nullable=False, comment='Subscription parameters JSON'),
-    sa.Column('properties', sa.JSON(), nullable=False, comment='Subscription properties JSON'),
-    sa.Column('credentials', sa.JSON(), nullable=False, comment='Subscription credentials JSON'),
-    sa.Column('credential_type', sa.String(length=50), nullable=False, comment='oauth or api_key'),
-    sa.Column('credential_expires_at', sa.Integer(), nullable=False, comment='OAuth token expiration timestamp, -1 for never'),
-    sa.Column('expires_at', sa.Integer(), nullable=False, comment='Subscription instance expiration timestamp, -1 for never'),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='trigger_provider_pkey'),
-    sa.UniqueConstraint('tenant_id', 'provider_id', 'name', name='unique_trigger_provider')
-    )
+    if _is_pg(conn):
+        op.create_table('trigger_oauth_system_clients',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('plugin_id', sa.String(length=512), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='trigger_oauth_system_client_pkey'),
+        sa.UniqueConstraint('plugin_id', 'provider', name='trigger_oauth_system_client_plugin_id_provider_idx')
+        )
+    else:
+        op.create_table('trigger_oauth_system_clients',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', sa.String(length=512), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_oauth_params', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='trigger_oauth_system_client_pkey'),
+        sa.UniqueConstraint('plugin_id', 'provider', name='trigger_oauth_system_client_plugin_id_provider_idx')
+        )
+    if _is_pg(conn):
+        op.create_table('trigger_oauth_tenant_clients',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('encrypted_oauth_params', sa.Text(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='trigger_oauth_tenant_client_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='unique_trigger_oauth_tenant_client')
+        )
+    else:
+        op.create_table('trigger_oauth_tenant_clients',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('plugin_id', sa.String(length=255), nullable=False),
+        sa.Column('provider', sa.String(length=255), nullable=False),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('encrypted_oauth_params', models.types.LongText(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='trigger_oauth_tenant_client_pkey'),
+        sa.UniqueConstraint('tenant_id', 'plugin_id', 'provider', name='unique_trigger_oauth_tenant_client')
+        )
+    if _is_pg(conn):
+        op.create_table('trigger_subscriptions',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False, comment='Subscription instance name'),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_id', sa.String(length=255), nullable=False, comment='Provider identifier (e.g., plugin_id/provider_name)'),
+        sa.Column('endpoint_id', sa.String(length=255), nullable=False, comment='Subscription endpoint'),
+        sa.Column('parameters', sa.JSON(), nullable=False, comment='Subscription parameters JSON'),
+        sa.Column('properties', sa.JSON(), nullable=False, comment='Subscription properties JSON'),
+        sa.Column('credentials', sa.JSON(), nullable=False, comment='Subscription credentials JSON'),
+        sa.Column('credential_type', sa.String(length=50), nullable=False, comment='oauth or api_key'),
+        sa.Column('credential_expires_at', sa.Integer(), nullable=False, comment='OAuth token expiration timestamp, -1 for never'),
+        sa.Column('expires_at', sa.Integer(), nullable=False, comment='Subscription instance expiration timestamp, -1 for never'),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='trigger_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'provider_id', 'name', name='unique_trigger_provider')
+        )
+    else:
+        op.create_table('trigger_subscriptions',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False, comment='Subscription instance name'),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_id', sa.String(length=255), nullable=False, comment='Provider identifier (e.g., plugin_id/provider_name)'),
+        sa.Column('endpoint_id', sa.String(length=255), nullable=False, comment='Subscription endpoint'),
+        sa.Column('parameters', sa.JSON(), nullable=False, comment='Subscription parameters JSON'),
+        sa.Column('properties', sa.JSON(), nullable=False, comment='Subscription properties JSON'),
+        sa.Column('credentials', sa.JSON(), nullable=False, comment='Subscription credentials JSON'),
+        sa.Column('credential_type', sa.String(length=50), nullable=False, comment='oauth or api_key'),
+        sa.Column('credential_expires_at', sa.Integer(), nullable=False, comment='OAuth token expiration timestamp, -1 for never'),
+        sa.Column('expires_at', sa.Integer(), nullable=False, comment='Subscription instance expiration timestamp, -1 for never'),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='trigger_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'provider_id', 'name', name='unique_trigger_provider')
+        )
     with op.batch_alter_table('trigger_subscriptions', schema=None) as batch_op:
         batch_op.create_index('idx_trigger_providers_endpoint', ['endpoint_id'], unique=True)
         batch_op.create_index('idx_trigger_providers_tenant_endpoint', ['tenant_id', 'endpoint_id'], unique=False)
         batch_op.create_index('idx_trigger_providers_tenant_provider', ['tenant_id', 'provider_id'], unique=False)
 
-    op.create_table('workflow_plugin_triggers',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('node_id', sa.String(length=64), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('provider_id', sa.String(length=512), nullable=False),
-    sa.Column('event_name', sa.String(length=255), nullable=False),
-    sa.Column('subscription_id', sa.String(length=255), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='workflow_plugin_trigger_pkey'),
-    sa.UniqueConstraint('app_id', 'node_id', name='uniq_app_node_subscription')
-    )
+    if _is_pg(conn):
+        op.create_table('workflow_plugin_triggers',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_id', sa.String(length=512), nullable=False),
+        sa.Column('event_name', sa.String(length=255), nullable=False),
+        sa.Column('subscription_id', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='workflow_plugin_trigger_pkey'),
+        sa.UniqueConstraint('app_id', 'node_id', name='uniq_app_node_subscription')
+        )
+    else:
+        op.create_table('workflow_plugin_triggers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_id', sa.String(length=512), nullable=False),
+        sa.Column('event_name', sa.String(length=255), nullable=False),
+        sa.Column('subscription_id', sa.String(length=255), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='workflow_plugin_trigger_pkey'),
+        sa.UniqueConstraint('app_id', 'node_id', name='uniq_app_node_subscription')
+        )
     with op.batch_alter_table('workflow_plugin_triggers', schema=None) as batch_op:
         batch_op.create_index('workflow_plugin_trigger_tenant_subscription_idx', ['tenant_id', 'subscription_id', 'event_name'], unique=False)
 
-    op.create_table('workflow_schedule_plans',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('node_id', sa.String(length=64), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('cron_expression', sa.String(length=255), nullable=False),
-    sa.Column('timezone', sa.String(length=64), nullable=False),
-    sa.Column('next_run_at', sa.DateTime(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='workflow_schedule_plan_pkey'),
-    sa.UniqueConstraint('app_id', 'node_id', name='uniq_app_node')
-    )
+    if _is_pg(conn):
+        op.create_table('workflow_schedule_plans',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('cron_expression', sa.String(length=255), nullable=False),
+        sa.Column('timezone', sa.String(length=64), nullable=False),
+        sa.Column('next_run_at', sa.DateTime(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='workflow_schedule_plan_pkey'),
+        sa.UniqueConstraint('app_id', 'node_id', name='uniq_app_node')
+        )
+    else:
+        op.create_table('workflow_schedule_plans',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('cron_expression', sa.String(length=255), nullable=False),
+        sa.Column('timezone', sa.String(length=64), nullable=False),
+        sa.Column('next_run_at', sa.DateTime(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='workflow_schedule_plan_pkey'),
+        sa.UniqueConstraint('app_id', 'node_id', name='uniq_app_node')
+        )
     with op.batch_alter_table('workflow_schedule_plans', schema=None) as batch_op:
         batch_op.create_index('workflow_schedule_plan_next_idx', ['next_run_at'], unique=False)
 
-    op.create_table('workflow_trigger_logs',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('workflow_id', models.types.StringUUID(), nullable=False),
-    sa.Column('workflow_run_id', models.types.StringUUID(), nullable=True),
-    sa.Column('root_node_id', sa.String(length=255), nullable=True),
-    sa.Column('trigger_metadata', sa.Text(), nullable=False),
-    sa.Column('trigger_type', models.types.EnumText(AppTriggerType, length=50), nullable=False),
-    sa.Column('trigger_data', sa.Text(), nullable=False),
-    sa.Column('inputs', sa.Text(), nullable=False),
-    sa.Column('outputs', sa.Text(), nullable=True),
-    sa.Column('status', models.types.EnumText(AppTriggerStatus, length=50), nullable=False),
-    sa.Column('error', sa.Text(), nullable=True),
-    sa.Column('queue_name', sa.String(length=100), nullable=False),
-    sa.Column('celery_task_id', sa.String(length=255), nullable=True),
-    sa.Column('retry_count', sa.Integer(), nullable=False),
-    sa.Column('elapsed_time', sa.Float(), nullable=True),
-    sa.Column('total_tokens', sa.Integer(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('created_by_role', sa.String(length=255), nullable=False),
-    sa.Column('created_by', sa.String(length=255), nullable=False),
-    sa.Column('triggered_at', sa.DateTime(), nullable=True),
-    sa.Column('finished_at', sa.DateTime(), nullable=True),
-    sa.PrimaryKeyConstraint('id', name='workflow_trigger_log_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('workflow_trigger_logs',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('workflow_id', models.types.StringUUID(), nullable=False),
+        sa.Column('workflow_run_id', models.types.StringUUID(), nullable=True),
+        sa.Column('root_node_id', sa.String(length=255), nullable=True),
+        sa.Column('trigger_metadata', sa.Text(), nullable=False),
+        sa.Column('trigger_type', models.types.EnumText(AppTriggerType, length=50), nullable=False),
+        sa.Column('trigger_data', sa.Text(), nullable=False),
+        sa.Column('inputs', sa.Text(), nullable=False),
+        sa.Column('outputs', sa.Text(), nullable=True),
+        sa.Column('status', models.types.EnumText(AppTriggerStatus, length=50), nullable=False),
+        sa.Column('error', sa.Text(), nullable=True),
+        sa.Column('queue_name', sa.String(length=100), nullable=False),
+        sa.Column('celery_task_id', sa.String(length=255), nullable=True),
+        sa.Column('retry_count', sa.Integer(), nullable=False),
+        sa.Column('elapsed_time', sa.Float(), nullable=True),
+        sa.Column('total_tokens', sa.Integer(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('created_by_role', sa.String(length=255), nullable=False),
+        sa.Column('created_by', sa.String(length=255), nullable=False),
+        sa.Column('triggered_at', sa.DateTime(), nullable=True),
+        sa.Column('finished_at', sa.DateTime(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='workflow_trigger_log_pkey')
+        )
+    else:
+        op.create_table('workflow_trigger_logs',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('workflow_id', models.types.StringUUID(), nullable=False),
+        sa.Column('workflow_run_id', models.types.StringUUID(), nullable=True),
+        sa.Column('root_node_id', sa.String(length=255), nullable=True),
+        sa.Column('trigger_metadata', models.types.LongText(), nullable=False),
+        sa.Column('trigger_type', models.types.EnumText(AppTriggerType, length=50), nullable=False),
+        sa.Column('trigger_data', models.types.LongText(), nullable=False),
+        sa.Column('inputs', models.types.LongText(), nullable=False),
+        sa.Column('outputs', models.types.LongText(), nullable=True),
+        sa.Column('status', models.types.EnumText(AppTriggerStatus, length=50), nullable=False),
+        sa.Column('error', models.types.LongText(), nullable=True),
+        sa.Column('queue_name', sa.String(length=100), nullable=False),
+        sa.Column('celery_task_id', sa.String(length=255), nullable=True),
+        sa.Column('retry_count', sa.Integer(), nullable=False),
+        sa.Column('elapsed_time', sa.Float(), nullable=True),
+        sa.Column('total_tokens', sa.Integer(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('created_by_role', sa.String(length=255), nullable=False),
+        sa.Column('created_by', sa.String(length=255), nullable=False),
+        sa.Column('triggered_at', sa.DateTime(), nullable=True),
+        sa.Column('finished_at', sa.DateTime(), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='workflow_trigger_log_pkey')
+        )
     with op.batch_alter_table('workflow_trigger_logs', schema=None) as batch_op:
         batch_op.create_index('workflow_trigger_log_created_at_idx', ['created_at'], unique=False)
         batch_op.create_index('workflow_trigger_log_status_idx', ['status'], unique=False)
@@ -147,19 +271,34 @@ def upgrade():
         batch_op.create_index('workflow_trigger_log_workflow_id_idx', ['workflow_id'], unique=False)
         batch_op.create_index('workflow_trigger_log_workflow_run_idx', ['workflow_run_id'], unique=False)
 
-    op.create_table('workflow_webhook_triggers',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
-    sa.Column('app_id', models.types.StringUUID(), nullable=False),
-    sa.Column('node_id', sa.String(length=64), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('webhook_id', sa.String(length=24), nullable=False),
-    sa.Column('created_by', models.types.StringUUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='workflow_webhook_trigger_pkey'),
-    sa.UniqueConstraint('app_id', 'node_id', name='uniq_node'),
-    sa.UniqueConstraint('webhook_id', name='uniq_webhook_id')
-    )
+    if _is_pg(conn):
+        op.create_table('workflow_webhook_triggers',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuidv7()'), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('webhook_id', sa.String(length=24), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='workflow_webhook_trigger_pkey'),
+        sa.UniqueConstraint('app_id', 'node_id', name='uniq_node'),
+        sa.UniqueConstraint('webhook_id', name='uniq_webhook_id')
+        )
+    else:
+        op.create_table('workflow_webhook_triggers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('node_id', sa.String(length=64), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('webhook_id', sa.String(length=24), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='workflow_webhook_trigger_pkey'),
+        sa.UniqueConstraint('app_id', 'node_id', name='uniq_node'),
+        sa.UniqueConstraint('webhook_id', name='uniq_webhook_id')
+        )
     with op.batch_alter_table('workflow_webhook_triggers', schema=None) as batch_op:
         batch_op.create_index('workflow_webhook_trigger_tenant_idx', ['tenant_id'], unique=False)
 
@@ -184,8 +323,14 @@ def upgrade():
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('providers', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('credential_status', sa.VARCHAR(length=20), server_default=sa.text("'active'::character varying"), autoincrement=False, nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('credential_status', sa.VARCHAR(length=20), server_default=sa.text("'active'::character varying"), autoincrement=False, nullable=True))
+    else:
+        with op.batch_alter_table('providers', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('credential_status', sa.VARCHAR(length=20), server_default=sa.text("'active'"), autoincrement=False, nullable=True))
 
     with op.batch_alter_table('celery_tasksetmeta', schema=None) as batch_op:
         batch_op.alter_column('taskset_id',

api/migrations/versions/2025_11_15_2102-09cfdda155d1_mysql_adaptation.py

@@ -0,0 +1,131 @@
+"""empty message
+
+Revision ID: 09cfdda155d1
+Revises: 669ffd70119c
+Create Date: 2025-11-15 21:02:32.472885
+
+"""
+from alembic import op
+import models as models
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql, mysql
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
+# revision identifiers, used by Alembic.
+revision = '09cfdda155d1'
+down_revision = '669ffd70119c'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    conn = op.get_bind()
+    if _is_pg(conn):
+       with op.batch_alter_table('datasource_providers', schema=None) as batch_op:
+              batch_op.alter_column('provider',
+                     existing_type=sa.VARCHAR(length=255),
+                     type_=sa.String(length=128),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('external_knowledge_bindings', schema=None) as batch_op:
+              batch_op.alter_column('external_knowledge_id',
+                     existing_type=sa.TEXT(),
+                     type_=sa.String(length=512),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('tenant_plugin_auto_upgrade_strategies', schema=None) as batch_op:
+              batch_op.alter_column('exclude_plugins',
+                     existing_type=postgresql.ARRAY(sa.VARCHAR(length=255)),
+                     type_=sa.JSON(),
+                     existing_nullable=False,
+                     postgresql_using='to_jsonb(exclude_plugins)::json') 
+              
+              batch_op.alter_column('include_plugins',
+                     existing_type=postgresql.ARRAY(sa.VARCHAR(length=255)),
+                     type_=sa.JSON(),
+                     existing_nullable=False,
+                     postgresql_using='to_jsonb(include_plugins)::json') 
+
+       with op.batch_alter_table('tool_oauth_tenant_clients', schema=None) as batch_op:
+              batch_op.alter_column('plugin_id',
+                     existing_type=sa.VARCHAR(length=512),
+                     type_=sa.String(length=255),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('trigger_oauth_system_clients', schema=None) as batch_op:
+              batch_op.alter_column('plugin_id',
+                     existing_type=sa.VARCHAR(length=512),
+                     type_=sa.String(length=255),
+                     existing_nullable=False)
+    else:
+       with op.batch_alter_table('trigger_oauth_system_clients', schema=None) as batch_op:
+              batch_op.alter_column('plugin_id',
+                     existing_type=mysql.VARCHAR(length=512),
+                     type_=sa.String(length=255),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('workflows', schema=None) as batch_op:
+              batch_op.alter_column('updated_at',
+                     existing_type=mysql.TIMESTAMP(),
+                     type_=sa.DateTime(),
+                     existing_nullable=False)
+
+
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    conn = op.get_bind()
+    if _is_pg(conn):
+       with op.batch_alter_table('trigger_oauth_system_clients', schema=None) as batch_op:
+              batch_op.alter_column('plugin_id',
+                     existing_type=sa.String(length=255),
+                     type_=sa.VARCHAR(length=512),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('tool_oauth_tenant_clients', schema=None) as batch_op:
+              batch_op.alter_column('plugin_id',
+                     existing_type=sa.String(length=255),
+                     type_=sa.VARCHAR(length=512),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('tenant_plugin_auto_upgrade_strategies', schema=None) as batch_op:
+              batch_op.alter_column('include_plugins',
+                     existing_type=sa.JSON(),
+                     type_=postgresql.ARRAY(sa.VARCHAR(length=255)),
+                     existing_nullable=False)
+              batch_op.alter_column('exclude_plugins',
+                     existing_type=sa.JSON(),
+                     type_=postgresql.ARRAY(sa.VARCHAR(length=255)),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('external_knowledge_bindings', schema=None) as batch_op:
+              batch_op.alter_column('external_knowledge_id',
+                     existing_type=sa.String(length=512),
+                     type_=sa.TEXT(),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('datasource_providers', schema=None) as batch_op:
+              batch_op.alter_column('provider',
+                     existing_type=sa.String(length=128),
+                     type_=sa.VARCHAR(length=255),
+                     existing_nullable=False)
+
+    else:
+       with op.batch_alter_table('workflows', schema=None) as batch_op:
+              batch_op.alter_column('updated_at',
+                     existing_type=sa.DateTime(),
+                     type_=mysql.TIMESTAMP(),
+                     existing_nullable=False)
+
+       with op.batch_alter_table('trigger_oauth_system_clients', schema=None) as batch_op:
+              batch_op.alter_column('plugin_id',
+                     existing_type=sa.String(length=255),
+                     type_=mysql.VARCHAR(length=512),
+                     existing_nullable=False)
+
+    # ### end Alembic commands ###

api/migrations/versions/23db93619b9d_add_message_files_into_agent_thought.py

@@ -8,6 +8,12 @@ Create Date: 2024-01-18 08:46:37.302657
 import sqlalchemy as sa
 from alembic import op
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '23db93619b9d'
 down_revision = '8ae9bc661daa'
@@ -17,8 +23,14 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('message_files', sa.Text(), nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('message_files', sa.Text(), nullable=True))
+    else:
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('message_files', models.types.LongText(), nullable=True))
 
     # ### end Alembic commands ###
 

api/migrations/versions/246ba09cbbdb_add_app_anntation_setting.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '246ba09cbbdb'
 down_revision = '714aafe25d39'
@@ -18,17 +24,33 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('app_annotation_settings',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('app_id', postgresql.UUID(), nullable=False),
-    sa.Column('score_threshold', sa.Float(), server_default=sa.text('0'), nullable=False),
-    sa.Column('collection_binding_id', postgresql.UUID(), nullable=False),
-    sa.Column('created_user_id', postgresql.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_user_id', postgresql.UUID(), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='app_annotation_settings_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('app_annotation_settings',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('app_id', postgresql.UUID(), nullable=False),
+        sa.Column('score_threshold', sa.Float(), server_default=sa.text('0'), nullable=False),
+        sa.Column('collection_binding_id', postgresql.UUID(), nullable=False),
+        sa.Column('created_user_id', postgresql.UUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_user_id', postgresql.UUID(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='app_annotation_settings_pkey')
+        )
+    else:
+        op.create_table('app_annotation_settings',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('score_threshold', sa.Float(), server_default=sa.text('0'), nullable=False),
+        sa.Column('collection_binding_id', models.types.StringUUID(), nullable=False),
+        sa.Column('created_user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='app_annotation_settings_pkey')
+        )
+    
     with op.batch_alter_table('app_annotation_settings', schema=None) as batch_op:
         batch_op.create_index('app_annotation_settings_app_idx', ['app_id'], unique=False)
 
@@ -40,8 +62,14 @@ def upgrade():
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('app_model_configs', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('annotation_reply', sa.TEXT(), autoincrement=False, nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('app_model_configs', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('annotation_reply', sa.TEXT(), autoincrement=False, nullable=True))
+    else:
+        with op.batch_alter_table('app_model_configs', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('annotation_reply', models.types.LongText(), autoincrement=False, nullable=True))
 
     with op.batch_alter_table('app_annotation_settings', schema=None) as batch_op:
         batch_op.drop_index('app_annotation_settings_app_idx')

api/migrations/versions/2a3aebbbf4bb_add_app_tracing.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models as models
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '2a3aebbbf4bb'
 down_revision = 'c031d46af369'
@@ -19,8 +23,14 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('apps', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('tracing', sa.Text(), nullable=True))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('apps', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tracing', sa.Text(), nullable=True))
+    else:
+        with op.batch_alter_table('apps', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tracing', models.types.LongText(), nullable=True))
 
     # ### end Alembic commands ###
 

api/migrations/versions/2e9819ca5b28_add_tenant_id_in_api_token.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '2e9819ca5b28'
 down_revision = 'ab23c11305d4'
@@ -18,19 +24,35 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('api_tokens', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('tenant_id', postgresql.UUID(), nullable=True))
-        batch_op.create_index('api_token_tenant_idx', ['tenant_id', 'type'], unique=False)
-        batch_op.drop_column('dataset_id')
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('api_tokens', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tenant_id', postgresql.UUID(), nullable=True))
+            batch_op.create_index('api_token_tenant_idx', ['tenant_id', 'type'], unique=False)
+            batch_op.drop_column('dataset_id')
+    else:
+        with op.batch_alter_table('api_tokens', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tenant_id', models.types.StringUUID(), nullable=True))
+            batch_op.create_index('api_token_tenant_idx', ['tenant_id', 'type'], unique=False)
+            batch_op.drop_column('dataset_id')
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('api_tokens', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('dataset_id', postgresql.UUID(), autoincrement=False, nullable=True))
-        batch_op.drop_index('api_token_tenant_idx')
-        batch_op.drop_column('tenant_id')
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('api_tokens', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('dataset_id', postgresql.UUID(), autoincrement=False, nullable=True))
+            batch_op.drop_index('api_token_tenant_idx')
+            batch_op.drop_column('tenant_id')
+    else:
+        with op.batch_alter_table('api_tokens', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('dataset_id', models.types.StringUUID(), autoincrement=False, nullable=True))
+            batch_op.drop_index('api_token_tenant_idx')
+            batch_op.drop_column('tenant_id')
 
     # ### end Alembic commands ###

api/migrations/versions/380c6aa5a70d_add_tool_labels_to_agent_thought.py

@@ -8,6 +8,12 @@ Create Date: 2024-01-24 10:58:15.644445
 import sqlalchemy as sa
 from alembic import op
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '380c6aa5a70d'
 down_revision = 'dfb3b7f477da'
@@ -17,8 +23,14 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('tool_labels_str', sa.Text(), server_default=sa.text("'{}'::text"), nullable=False))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tool_labels_str', sa.Text(), server_default=sa.text("'{}'::text"), nullable=False))
+    else:
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('tool_labels_str', models.types.LongText(), default=sa.text("'{}'"), nullable=False))
 
     # ### end Alembic commands ###
 

api/migrations/versions/3b18fea55204_add_tool_label_bings.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models.types
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '3b18fea55204'
 down_revision = '7bdef072e63a'
@@ -19,13 +23,24 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tool_label_bindings',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tool_id', sa.String(length=64), nullable=False),
-    sa.Column('tool_type', sa.String(length=40), nullable=False),
-    sa.Column('label_name', sa.String(length=40), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_label_bind_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tool_label_bindings',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tool_id', sa.String(length=64), nullable=False),
+        sa.Column('tool_type', sa.String(length=40), nullable=False),
+        sa.Column('label_name', sa.String(length=40), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_label_bind_pkey')
+        )
+    else:
+        op.create_table('tool_label_bindings',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tool_id', sa.String(length=64), nullable=False),
+        sa.Column('tool_type', sa.String(length=40), nullable=False),
+        sa.Column('label_name', sa.String(length=40), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_label_bind_pkey')
+        )
 
     with op.batch_alter_table('tool_workflow_providers', schema=None) as batch_op:
         batch_op.add_column(sa.Column('privacy_policy', sa.String(length=255), server_default='', nullable=True))

api/migrations/versions/3c7cac9521c6_add_tags_and_binding_table.py

@@ -6,9 +6,15 @@ Create Date: 2024-04-11 06:17:34.278594
 
 """
 import sqlalchemy as sa
-from alembic import op
+from alembic import op 
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '3c7cac9521c6'
 down_revision = 'c3311b089690'
@@ -18,28 +24,54 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tag_bindings',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=True),
-    sa.Column('tag_id', postgresql.UUID(), nullable=True),
-    sa.Column('target_id', postgresql.UUID(), nullable=True),
-    sa.Column('created_by', postgresql.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tag_binding_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tag_bindings',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=True),
+        sa.Column('tag_id', postgresql.UUID(), nullable=True),
+        sa.Column('target_id', postgresql.UUID(), nullable=True),
+        sa.Column('created_by', postgresql.UUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tag_binding_pkey')
+        )
+    else:
+        op.create_table('tag_bindings',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
+        sa.Column('tag_id', models.types.StringUUID(), nullable=True),
+        sa.Column('target_id', models.types.StringUUID(), nullable=True),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tag_binding_pkey')
+        )
+    
     with op.batch_alter_table('tag_bindings', schema=None) as batch_op:
         batch_op.create_index('tag_bind_tag_id_idx', ['tag_id'], unique=False)
         batch_op.create_index('tag_bind_target_id_idx', ['target_id'], unique=False)
 
-    op.create_table('tags',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=True),
-    sa.Column('type', sa.String(length=16), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('created_by', postgresql.UUID(), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tag_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('tags',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=True),
+        sa.Column('type', sa.String(length=16), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('created_by', postgresql.UUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tag_pkey')
+        )
+    else:
+        op.create_table('tags',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
+        sa.Column('type', sa.String(length=16), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('created_by', models.types.StringUUID(), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tag_pkey')
+        )
+    
     with op.batch_alter_table('tags', schema=None) as batch_op:
         batch_op.create_index('tag_name_idx', ['name'], unique=False)
         batch_op.create_index('tag_type_idx', ['type'], unique=False)

api/migrations/versions/3ef9b2b6bee6_add_assistant_app.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '3ef9b2b6bee6'
 down_revision = '89c7899ca936'
@@ -18,44 +24,96 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tool_api_providers',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('name', sa.String(length=40), nullable=False),
-    sa.Column('schema', sa.Text(), nullable=False),
-    sa.Column('schema_type_str', sa.String(length=40), nullable=False),
-    sa.Column('user_id', postgresql.UUID(), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=False),
-    sa.Column('description_str', sa.Text(), nullable=False),
-    sa.Column('tools_str', sa.Text(), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_api_provider_pkey')
-    )
-    op.create_table('tool_builtin_providers',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=True),
-    sa.Column('user_id', postgresql.UUID(), nullable=False),
-    sa.Column('provider', sa.String(length=40), nullable=False),
-    sa.Column('encrypted_credentials', sa.Text(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='tool_builtin_provider_pkey'),
-    sa.UniqueConstraint('tenant_id', 'provider', name='unique_builtin_tool_provider')
-    )
-    op.create_table('tool_published_apps',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('app_id', postgresql.UUID(), nullable=False),
-    sa.Column('user_id', postgresql.UUID(), nullable=False),
-    sa.Column('description', sa.Text(), nullable=False),
-    sa.Column('llm_description', sa.Text(), nullable=False),
-    sa.Column('query_description', sa.Text(), nullable=False),
-    sa.Column('query_name', sa.String(length=40), nullable=False),
-    sa.Column('tool_name', sa.String(length=40), nullable=False),
-    sa.Column('author', sa.String(length=40), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.ForeignKeyConstraint(['app_id'], ['apps.id'], ),
-    sa.PrimaryKeyConstraint('id', name='published_app_tool_pkey'),
-    sa.UniqueConstraint('app_id', 'user_id', name='unique_published_app_tool')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        op.create_table('tool_api_providers',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('name', sa.String(length=40), nullable=False),
+        sa.Column('schema', sa.Text(), nullable=False),
+        sa.Column('schema_type_str', sa.String(length=40), nullable=False),
+        sa.Column('user_id', postgresql.UUID(), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=False),
+        sa.Column('description_str', sa.Text(), nullable=False),
+        sa.Column('tools_str', sa.Text(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_api_provider_pkey')
+        )
+    else:
+        # MySQL: Use compatible syntax
+        op.create_table('tool_api_providers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('name', sa.String(length=40), nullable=False),
+        sa.Column('schema', models.types.LongText(), nullable=False),
+        sa.Column('schema_type_str', sa.String(length=40), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('description_str', models.types.LongText(), nullable=False),
+        sa.Column('tools_str', models.types.LongText(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_api_provider_pkey')
+        )
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        op.create_table('tool_builtin_providers',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=True),
+        sa.Column('user_id', postgresql.UUID(), nullable=False),
+        sa.Column('provider', sa.String(length=40), nullable=False),
+        sa.Column('encrypted_credentials', sa.Text(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_builtin_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'provider', name='unique_builtin_tool_provider')
+        )
+    else:
+        # MySQL: Use compatible syntax
+        op.create_table('tool_builtin_providers',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=True),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider', sa.String(length=40), nullable=False),
+        sa.Column('encrypted_credentials', models.types.LongText(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='tool_builtin_provider_pkey'),
+        sa.UniqueConstraint('tenant_id', 'provider', name='unique_builtin_tool_provider')
+        )
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        op.create_table('tool_published_apps',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('app_id', postgresql.UUID(), nullable=False),
+        sa.Column('user_id', postgresql.UUID(), nullable=False),
+        sa.Column('description', sa.Text(), nullable=False),
+        sa.Column('llm_description', sa.Text(), nullable=False),
+        sa.Column('query_description', sa.Text(), nullable=False),
+        sa.Column('query_name', sa.String(length=40), nullable=False),
+        sa.Column('tool_name', sa.String(length=40), nullable=False),
+        sa.Column('author', sa.String(length=40), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.ForeignKeyConstraint(['app_id'], ['apps.id'], ),
+        sa.PrimaryKeyConstraint('id', name='published_app_tool_pkey'),
+        sa.UniqueConstraint('app_id', 'user_id', name='unique_published_app_tool')
+        )
+    else:
+        # MySQL: Use compatible syntax
+        op.create_table('tool_published_apps',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('app_id', models.types.StringUUID(), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('description', models.types.LongText(), nullable=False),
+        sa.Column('llm_description', models.types.LongText(), nullable=False),
+        sa.Column('query_description', models.types.LongText(), nullable=False),
+        sa.Column('query_name', sa.String(length=40), nullable=False),
+        sa.Column('tool_name', sa.String(length=40), nullable=False),
+        sa.Column('author', sa.String(length=40), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.ForeignKeyConstraint(['app_id'], ['apps.id'], ),
+        sa.PrimaryKeyConstraint('id', name='published_app_tool_pkey'),
+        sa.UniqueConstraint('app_id', 'user_id', name='unique_published_app_tool')
+        )
     # ### end Alembic commands ###
 
 

api/migrations/versions/42e85ed5564d_conversation_columns_set_nullable.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '42e85ed5564d'
 down_revision = 'f9107f83abab'
@@ -18,31 +24,59 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('conversations', schema=None) as batch_op:
-        batch_op.alter_column('app_model_config_id',
-                              existing_type=postgresql.UUID(),
-                              nullable=True)
-        batch_op.alter_column('model_provider',
-                              existing_type=sa.VARCHAR(length=255),
-                              nullable=True)
-        batch_op.alter_column('model_id',
-                              existing_type=sa.VARCHAR(length=255),
-                              nullable=True)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('app_model_config_id',
+                                  existing_type=postgresql.UUID(),
+                                  nullable=True)
+            batch_op.alter_column('model_provider',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=True)
+            batch_op.alter_column('model_id',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=True)
+    else:
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('app_model_config_id',
+                                  existing_type=models.types.StringUUID(),
+                                  nullable=True)
+            batch_op.alter_column('model_provider',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=True)
+            batch_op.alter_column('model_id',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=True)
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('conversations', schema=None) as batch_op:
-        batch_op.alter_column('model_id',
-                              existing_type=sa.VARCHAR(length=255),
-                              nullable=False)
-        batch_op.alter_column('model_provider',
-                              existing_type=sa.VARCHAR(length=255),
-                              nullable=False)
-        batch_op.alter_column('app_model_config_id',
-                              existing_type=postgresql.UUID(),
-                              nullable=False)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('model_id',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=False)
+            batch_op.alter_column('model_provider',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=False)
+            batch_op.alter_column('app_model_config_id',
+                                  existing_type=postgresql.UUID(),
+                                  nullable=False)
+    else:
+        with op.batch_alter_table('conversations', schema=None) as batch_op:
+            batch_op.alter_column('model_id',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=False)
+            batch_op.alter_column('model_provider',
+                                  existing_type=sa.VARCHAR(length=255),
+                                  nullable=False)
+            batch_op.alter_column('app_model_config_id',
+                                  existing_type=models.types.StringUUID(),
+                                  nullable=False)
 
     # ### end Alembic commands ###

api/migrations/versions/4823da1d26cf_add_tool_file.py

@@ -9,6 +9,12 @@ import sqlalchemy as sa
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '4823da1d26cf'
 down_revision = '053da0c1d756'
@@ -18,16 +24,30 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('tool_files',
-    sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('user_id', postgresql.UUID(), nullable=False),
-    sa.Column('tenant_id', postgresql.UUID(), nullable=False),
-    sa.Column('conversation_id', postgresql.UUID(), nullable=False),
-    sa.Column('file_key', sa.String(length=255), nullable=False),
-    sa.Column('mimetype', sa.String(length=255), nullable=False),
-    sa.Column('original_url', sa.String(length=255), nullable=True),
-    sa.PrimaryKeyConstraint('id', name='tool_file_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('tool_files',
+        sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('user_id', postgresql.UUID(), nullable=False),
+        sa.Column('tenant_id', postgresql.UUID(), nullable=False),
+        sa.Column('conversation_id', postgresql.UUID(), nullable=False),
+        sa.Column('file_key', sa.String(length=255), nullable=False),
+        sa.Column('mimetype', sa.String(length=255), nullable=False),
+        sa.Column('original_url', sa.String(length=255), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='tool_file_pkey')
+        )
+    else:
+        op.create_table('tool_files',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('user_id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('conversation_id', models.types.StringUUID(), nullable=False),
+        sa.Column('file_key', sa.String(length=255), nullable=False),
+        sa.Column('mimetype', sa.String(length=255), nullable=False),
+        sa.Column('original_url', sa.String(length=255), nullable=True),
+        sa.PrimaryKeyConstraint('id', name='tool_file_pkey')
+        )
     # ### end Alembic commands ###
 
 

api/migrations/versions/4829e54d2fee_change_message_chain_id_to_nullable.py

@@ -8,6 +8,12 @@ Create Date: 2024-01-12 03:42:27.362415
 from alembic import op
 from sqlalchemy.dialects import postgresql
 
+import models.types
+
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '4829e54d2fee'
 down_revision = '114eed84c228'
@@ -17,19 +23,39 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
-        batch_op.alter_column('message_chain_id',
-               existing_type=postgresql.UUID(),
-               nullable=True)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.alter_column('message_chain_id',
+                   existing_type=postgresql.UUID(),
+                   nullable=True)
+    else:
+        # MySQL: Use compatible syntax
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.alter_column('message_chain_id',
+                   existing_type=models.types.StringUUID(),
+                   nullable=True)
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
-        batch_op.alter_column('message_chain_id',
-               existing_type=postgresql.UUID(),
-               nullable=False)
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.alter_column('message_chain_id',
+                   existing_type=postgresql.UUID(),
+                   nullable=False)
+    else:
+        # MySQL: Use compatible syntax
+        with op.batch_alter_table('message_agent_thoughts', schema=None) as batch_op:
+            batch_op.alter_column('message_chain_id',
+                   existing_type=models.types.StringUUID(),
+                   nullable=False)
 
     # ### end Alembic commands ###

api/migrations/versions/4bcffcd64aa4_update_dataset_model_field_null_.py

@@ -8,6 +8,10 @@ Create Date: 2023-08-28 20:58:50.077056
 import sqlalchemy as sa
 from alembic import op
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '4bcffcd64aa4'
 down_revision = '853f9b9cd3b6'
@@ -17,29 +21,55 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('datasets', schema=None) as batch_op:
-        batch_op.alter_column('embedding_model',
-               existing_type=sa.VARCHAR(length=255),
-               nullable=True,
-               existing_server_default=sa.text("'text-embedding-ada-002'::character varying"))
-        batch_op.alter_column('embedding_model_provider',
-               existing_type=sa.VARCHAR(length=255),
-               nullable=True,
-               existing_server_default=sa.text("'openai'::character varying"))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('datasets', schema=None) as batch_op:
+            batch_op.alter_column('embedding_model',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=True,
+                   existing_server_default=sa.text("'text-embedding-ada-002'::character varying"))
+            batch_op.alter_column('embedding_model_provider',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=True,
+                   existing_server_default=sa.text("'openai'::character varying"))
+    else:
+        with op.batch_alter_table('datasets', schema=None) as batch_op:
+            batch_op.alter_column('embedding_model',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=True,
+                   existing_server_default=sa.text("'text-embedding-ada-002'"))
+            batch_op.alter_column('embedding_model_provider',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=True,
+                   existing_server_default=sa.text("'openai'"))
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('datasets', schema=None) as batch_op:
-        batch_op.alter_column('embedding_model_provider',
-               existing_type=sa.VARCHAR(length=255),
-               nullable=False,
-               existing_server_default=sa.text("'openai'::character varying"))
-        batch_op.alter_column('embedding_model',
-               existing_type=sa.VARCHAR(length=255),
-               nullable=False,
-               existing_server_default=sa.text("'text-embedding-ada-002'::character varying"))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('datasets', schema=None) as batch_op:
+            batch_op.alter_column('embedding_model_provider',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=False,
+                   existing_server_default=sa.text("'openai'::character varying"))
+            batch_op.alter_column('embedding_model',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=False,
+                   existing_server_default=sa.text("'text-embedding-ada-002'::character varying"))
+    else:
+        with op.batch_alter_table('datasets', schema=None) as batch_op:
+            batch_op.alter_column('embedding_model_provider',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=False,
+                   existing_server_default=sa.text("'openai'"))
+            batch_op.alter_column('embedding_model',
+                   existing_type=sa.VARCHAR(length=255),
+                   nullable=False,
+                   existing_server_default=sa.text("'text-embedding-ada-002'"))
 
     # ### end Alembic commands ###

api/migrations/versions/4e99a8df00ff_add_load_balancing.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models.types
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '4e99a8df00ff'
 down_revision = '64a70a7aab8b'
@@ -19,34 +23,67 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('load_balancing_model_configs',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('provider_name', sa.String(length=255), nullable=False),
-    sa.Column('model_name', sa.String(length=255), nullable=False),
-    sa.Column('model_type', sa.String(length=40), nullable=False),
-    sa.Column('name', sa.String(length=255), nullable=False),
-    sa.Column('encrypted_config', sa.Text(), nullable=True),
-    sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='load_balancing_model_config_pkey')
-    )
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        op.create_table('load_balancing_model_configs',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('model_name', sa.String(length=255), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_config', sa.Text(), nullable=True),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='load_balancing_model_config_pkey')
+        )
+    else:
+        op.create_table('load_balancing_model_configs',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('model_name', sa.String(length=255), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('name', sa.String(length=255), nullable=False),
+        sa.Column('encrypted_config', models.types.LongText(), nullable=True),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='load_balancing_model_config_pkey')
+        )
+    
     with op.batch_alter_table('load_balancing_model_configs', schema=None) as batch_op:
         batch_op.create_index('load_balancing_model_config_tenant_provider_model_idx', ['tenant_id', 'provider_name', 'model_type'], unique=False)
 
-    op.create_table('provider_model_settings',
-    sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
-    sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
-    sa.Column('provider_name', sa.String(length=255), nullable=False),
-    sa.Column('model_name', sa.String(length=255), nullable=False),
-    sa.Column('model_type', sa.String(length=40), nullable=False),
-    sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
-    sa.Column('load_balancing_enabled', sa.Boolean(), server_default=sa.text('false'), nullable=False),
-    sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
-    sa.PrimaryKeyConstraint('id', name='provider_model_setting_pkey')
-    )
+    if _is_pg(conn):
+        op.create_table('provider_model_settings',
+        sa.Column('id', models.types.StringUUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('model_name', sa.String(length=255), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('load_balancing_enabled', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_model_setting_pkey')
+        )
+    else:
+        op.create_table('provider_model_settings',
+        sa.Column('id', models.types.StringUUID(), nullable=False),
+        sa.Column('tenant_id', models.types.StringUUID(), nullable=False),
+        sa.Column('provider_name', sa.String(length=255), nullable=False),
+        sa.Column('model_name', sa.String(length=255), nullable=False),
+        sa.Column('model_type', sa.String(length=40), nullable=False),
+        sa.Column('enabled', sa.Boolean(), server_default=sa.text('true'), nullable=False),
+        sa.Column('load_balancing_enabled', sa.Boolean(), server_default=sa.text('false'), nullable=False),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.current_timestamp(), nullable=False),
+        sa.PrimaryKeyConstraint('id', name='provider_model_setting_pkey')
+        )
+    
     with op.batch_alter_table('provider_model_settings', schema=None) as batch_op:
         batch_op.create_index('provider_model_setting_tenant_provider_model_idx', ['tenant_id', 'provider_name', 'model_type'], unique=False)
 

api/migrations/versions/5022897aaceb_add_model_name_in_embedding.py

@@ -8,6 +8,10 @@ Create Date: 2023-08-11 14:38:15.499460
 import sqlalchemy as sa
 from alembic import op
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '5022897aaceb'
 down_revision = 'bf0aec5ba2cf'
@@ -17,10 +21,20 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('embeddings', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('model_name', sa.String(length=40), server_default=sa.text("'text-embedding-ada-002'::character varying"), nullable=False))
-        batch_op.drop_constraint('embedding_hash_idx', type_='unique')
-        batch_op.create_unique_constraint('embedding_hash_idx', ['model_name', 'hash'])
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        # PostgreSQL: Keep original syntax
+        with op.batch_alter_table('embeddings', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('model_name', sa.String(length=40), server_default=sa.text("'text-embedding-ada-002'::character varying"), nullable=False))
+            batch_op.drop_constraint('embedding_hash_idx', type_='unique')
+            batch_op.create_unique_constraint('embedding_hash_idx', ['model_name', 'hash'])
+    else:
+        # MySQL: Use compatible syntax
+        with op.batch_alter_table('embeddings', schema=None) as batch_op:
+            batch_op.add_column(sa.Column('model_name', sa.String(length=40), server_default=sa.text("'text-embedding-ada-002'"), nullable=False))
+            batch_op.drop_constraint('embedding_hash_idx', type_='unique')
+            batch_op.create_unique_constraint('embedding_hash_idx', ['model_name', 'hash'])
 
     # ### end Alembic commands ###
 

api/migrations/versions/53bf8af60645_update_model.py

@@ -10,6 +10,10 @@ from alembic import op
 
 import models as models
 
+
+def _is_pg(conn):
+    return conn.dialect.name == "postgresql"
+
 # revision identifiers, used by Alembic.
 revision = '53bf8af60645'
 down_revision = '8e5588e6412e'
@@ -19,23 +23,43 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('embeddings', schema=None) as batch_op:
-        batch_op.alter_column('provider_name',
-               existing_type=sa.VARCHAR(length=40),
-               type_=sa.String(length=255),
-               existing_nullable=False,
-               existing_server_default=sa.text("''::character varying"))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('embeddings', schema=None) as batch_op:
+            batch_op.alter_column('provider_name',
+                   existing_type=sa.VARCHAR(length=40),
+                   type_=sa.String(length=255),
+                   existing_nullable=False,
+                   existing_server_default=sa.text("''::character varying"))
+    else:
+        with op.batch_alter_table('embeddings', schema=None) as batch_op:
+            batch_op.alter_column('provider_name',
+                   existing_type=sa.VARCHAR(length=40),
+                   type_=sa.String(length=255),
+                   existing_nullable=False,
+                   existing_server_default=sa.text("''"))
 
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    with op.batch_alter_table('embeddings', schema=None) as batch_op:
-        batch_op.alter_column('provider_name',
-               existing_type=sa.String(length=255),
-               type_=sa.VARCHAR(length=40),
-               existing_nullable=False,
-               existing_server_default=sa.text("''::character varying"))
+    conn = op.get_bind()
+    
+    if _is_pg(conn):
+        with op.batch_alter_table('embeddings', schema=None) as batch_op:
+            batch_op.alter_column('provider_name',
+                   existing_type=sa.String(length=255),
+                   type_=sa.VARCHAR(length=40),
+                   existing_nullable=False,
+                   existing_server_default=sa.text("''::character varying"))
+    else:
+        with op.batch_alter_table('embeddings', schema=None) as batch_op:
+            batch_op.alter_column('provider_name',
+                   existing_type=sa.String(length=255),
+                   type_=sa.VARCHAR(length=40),
+                   existing_nullable=False,
+                   existing_server_default=sa.text("''"))
 
     # ### end Alembic commands ###