feat: add seat-scoped static and dynamic assistant modes

src/cognitive_agent/server.py

@@ -47,6 +47,7 @@ from cognitive_agent.application.mode_profile_intent import (  # noqa: E402
     normalize_mode_profile_name,
     parse_mode_profile_update,
 )
+from cognitive_agent.application.mode_schedule_service import public_schedule_status  # noqa: E402
 from cognitive_agent.application.seat_service import SeatDemoService  # noqa: E402
 from cognitive_agent.application.self_extension import (  # noqa: E402
     ExtensionIntegrationError,
@@ -304,6 +305,14 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
         if path == "/api/runtime":
             self._json(self.service.runtime_info())
             return
+        if path == "/api/modes/schedule/status":
+            query = parse_qs(parsed_url.query)
+            try:
+                vehicle = self.service.vehicle_profiles.get(str(query.get("vehicle_id", [""])[0]) or None)
+                self._json(public_schedule_status(self.service.mode_schedule_runner.status(vehicle.id)))
+            except ValueError as exc:
+                self._json({"error": "invalid_request", "message": str(exc)}, HTTPStatus.BAD_REQUEST)
+            return
         if path == "/api/vehicle-display-sync":
             self._json(self.vehicle_display_sync.snapshot(self._extension_health()))
             return