feat: add ordered agent runtime

infra/docker-compose.yml

@@ -62,6 +62,22 @@ services:
     volumes:
       - ../backend:/app
 
+  beat:
+    build:
+      context: ..
+      dockerfile: infra/backend.Dockerfile
+    command: celery -A config.celery beat -l info
+    env_file:
+      - path: ../.env.example
+        required: true
+      - path: ../.env
+        required: false
+    depends_on:
+      - backend
+      - redis
+    volumes:
+      - ../backend:/app
+
   frontend:
     build:
       context: ..