fix(sessions): add tool_type_interfaces to backend response and handle undefined in frontend

apps/api/src/api/tool_instances.py

@@ -1026,6 +1026,7 @@ async def get_user_sessions(
             "display_name": instance.display_name,
             "tool_type_name": tool_type.name if tool_type else "unknown",
             "tool_icon": tool_type.name if tool_type else "code",
+            "tool_type_interfaces": tool_type.interfaces if tool_type else [],
             "repository_name": repo.name if repo else "unknown",
             "repository_id": str(instance.repository_id),
             "project_name": project.name if project else "unknown",

apps/web/src/pages/sessions.tsx

@@ -224,7 +224,7 @@ export const SessionsPage = () => {
   const handleOpen = (session: Session) => {
     if (session.url) {
       window.open(session.url, '_blank', 'noopener,noreferrer');
-    } else if (session.tool_type_interfaces.includes("terminal")) {
+    } else if (session.tool_type_interfaces?.includes("terminal")) {
       navigate(`/instances/${session.id}/terminal`);
     } else {
       navigate(`/projects/${session.project_id}`);