feat: add disable_models_service configuration to manage model service availability and update related components

src/langbot/pkg/api/http/controller/groups/system.py

@@ -22,6 +22,9 @@ class SystemRouterGroup(group.RouterGroup):
                     'allow_modify_login_info': self.ap.instance_config.data.get('system', {}).get(
                         'allow_modify_login_info', True
                     ),
+                    'disable_models_service': self.ap.instance_config.data.get('space', {}).get(
+                        'disable_models_service', False
+                    ),
                 }
             )
 

src/langbot/pkg/provider/modelmgr/modelmgr.py

@@ -45,6 +45,12 @@ class ModelManager:
 
         await self.load_models_from_db()
 
+        # Check if space models service is disabled
+        space_config = self.ap.instance_config.data.get('space', {})
+        if space_config.get('disable_models_service', False):
+            self.ap.logger.info('LangBot Space Models service is disabled, skipping sync.')
+            return
+
         try:
             await self.sync_new_models_from_space()
         except Exception as e:

src/langbot/templates/config.yaml

@@ -78,3 +78,4 @@ space:
     models_gateway_api_url: 'https://api.langbot.cloud'
     # OAuth authorization page URL (user will be redirected here)
     oauth_authorize_url: 'https://space.langbot.app/auth/authorize'
+    disable_models_service: false