WIP: Save current work before CHORUS rebrand

- Agent roles integration progress
- Various backend and frontend updates
- Storybook cache cleanup

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

backend/app/services/project_service.py

@@ -689,4 +689,58 @@ class ProjectService:
         # Handle escalation status
         if status == "escalated":
             print(f"Task escalated for human review: {metadata}")
-            # TODO: Trigger N8N webhook for human escalation
+            # TODO: Trigger N8N webhook for human escalation
+    
+    def update_project(self, project_id: str, project_data: Dict[str, Any]) -> Optional[Dict[str, Any]]:
+        """Update a project configuration."""
+        try:
+            # For now, projects are read-only from the filesystem
+            # This could be extended to update project metadata files
+            project = self.get_project_by_id(project_id)
+            if not project:
+                return None
+            
+            # Update project metadata in a local JSON file if needed
+            # For now, just return the existing project as projects are filesystem-based
+            print(f"Project update request for {project_id}: {project_data}")
+            return project
+        except Exception as e:
+            print(f"Error updating project {project_id}: {e}")
+            return None
+    
+    def create_project(self, project_data: Dict[str, Any]) -> Dict[str, Any]:
+        """Create a new project."""
+        try:
+            # For now, projects are filesystem-based and read-only
+            # This could be extended to create new project directories
+            print(f"Project creation request: {project_data}")
+            
+            # Return a mock project for now
+            project_id = project_data.get("name", "new-project").lower().replace(" ", "-")
+            return {
+                "id": project_id,
+                "name": project_data.get("name", "New Project"),
+                "description": project_data.get("description", ""),
+                "status": "created",
+                "created_at": datetime.now().isoformat(),
+                "updated_at": datetime.now().isoformat()
+            }
+        except Exception as e:
+            print(f"Error creating project: {e}")
+            raise
+    
+    def delete_project(self, project_id: str) -> bool:
+        """Delete a project."""
+        try:
+            # For now, projects are filesystem-based and read-only
+            # This could be extended to archive or remove project directories
+            project = self.get_project_by_id(project_id)
+            if not project:
+                return False
+            
+            print(f"Project deletion request for {project_id}")
+            # Return success for now (projects are read-only)
+            return True
+        except Exception as e:
+            print(f"Error deleting project {project_id}: {e}")
+            return False