feat(cron): bind scheduled automations to sessions

nanobot/webui/ws_http.py

@@ -61,7 +61,11 @@ from nanobot.webui.http_utils import (
     safe_host_header as _safe_host_header,
 )
 from nanobot.webui.media_gateway import WebUIMediaGateway
-from nanobot.webui.session_automations import session_automations_payload
+from nanobot.webui.session_automations import (
+    bound_session_automation_jobs,
+    serialize_automation_jobs,
+    session_automations_payload,
+)
 from nanobot.webui.session_list_index import list_webui_sessions
 from nanobot.webui.sidebar_state import (
     read_webui_sidebar_state,
@@ -446,6 +450,20 @@ class GatewayHTTPHandler:
             return _http_error(400, "invalid session key")
         if not _is_websocket_channel_session_key(decoded_key):
             return _http_error(404, "session not found")
+        query = _parse_query(request.path)
+        delete_automations = (_query_first(query, "delete_automations") or "").lower()
+        bound_jobs = bound_session_automation_jobs(self.cron_service, decoded_key)
+        if bound_jobs and delete_automations not in {"1", "true", "yes"}:
+            return _http_json_response(
+                {
+                    "deleted": False,
+                    "blocked_by_automations": True,
+                    "automations": serialize_automation_jobs(bound_jobs),
+                }
+            )
+        if bound_jobs and self.cron_service is not None:
+            for job in bound_jobs:
+                self.cron_service.remove_job(job.id)
         deleted = self.session_manager.delete_session(decoded_key)
         delete_webui_thread(decoded_key)
         return _http_json_response({"deleted": bool(deleted)})