New token arch

services/tenant/app/services/tenant_service.py

@@ -771,6 +771,43 @@ class EnhancedTenantService:
                 status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
                 detail="Failed to remove team member"
             )
+
+    async def get_user_memberships(self, user_id: str) -> List[Dict[str, Any]]:
+        """Get all tenant memberships for a user (for authentication service)"""
+        try:
+            async with self.database_manager.get_session() as db_session:
+                await self._init_repositories(db_session)
+                
+                # Get all user memberships
+                memberships = await self.member_repo.get_user_memberships(user_id, active_only=False)
+                
+                # Convert to response format
+                result = []
+                for membership in memberships:
+                    result.append({
+                        "id": str(membership.id),
+                        "tenant_id": str(membership.tenant_id),
+                        "user_id": str(membership.user_id),
+                        "role": membership.role,
+                        "is_active": membership.is_active,
+                        "joined_at": membership.joined_at.isoformat() if membership.joined_at else None,
+                        "invited_by": str(membership.invited_by) if membership.invited_by else None
+                    })
+                
+                logger.info("Retrieved user memberships",
+                           user_id=user_id,
+                           membership_count=len(result))
+                
+                return result
+                
+        except Exception as e:
+            logger.error("Failed to get user memberships",
+                        user_id=user_id,
+                        error=str(e))
+            raise HTTPException(
+                status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                detail="Failed to get user memberships"
+            )
     
     async def update_model_status(
         self,