From 7ae3ea95a26e8d75cf186b7ec33287bf08b14013 Mon Sep 17 00:00:00 2001
From: roncodes <816371+roncodes@users.noreply.github.com>
Date: Tue, 2 Dec 2025 21:00:56 -0500
Subject: [PATCH] feat: add set-application-instance initializer to console

- Create app/instance-initializers/set-application-instance.js
- Sets window.Fleetbase = appInstance.application for global access
- Calls universeService.setApplicationInstance() to cascade to RegistryService
- Ensures all services have access to root application container
- Required for UniverseRegistry singleton to work across engines
---
 .../set-application-instance.js                | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 console/app/instance-initializers/set-application-instance.js

diff --git a/console/app/instance-initializers/set-application-instance.js b/console/app/instance-initializers/set-application-instance.js
new file mode 100644
index 00000000..b0f69905
--- /dev/null
+++ b/console/app/instance-initializers/set-application-instance.js
@@ -0,0 +1,18 @@
+export function initialize(appInstance) {
+    // Set window.Fleetbase to the application for global access
+    // This is used by services and engines to access the root application
+    if (typeof window !== 'undefined') {
+        window.Fleetbase = appInstance.application;
+    }
+
+    // Look up UniverseService and set the application instance
+    // This cascades to RegistryService automatically via universe.setApplicationInstance()
+    const universeService = appInstance.lookup('service:universe');
+    if (universeService) {
+        universeService.setApplicationInstance(appInstance.application);
+    }
+}
+
+export default {
+    initialize
+};