Use registry image in docker-compose, add dev override

- docker-compose.yml now pulls from code.letsbe.solutions/letsbe/orchestrator:latest
- docker-compose.override.yml for local dev (build, volumes, hot-reload)
- Production: rename/remove override file to use registry image

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

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

docker-compose.override.yml

@@ -0,0 +1,13 @@
+# Development overrides - automatically merged with docker-compose.yml
+# For production, rename this file or use: docker compose -f docker-compose.yml up
+
+services:
+  api:
+    build: .
+    image: orchestrator-dev
+    volumes:
+      - ./app:/app/app
+      - ./alembic:/app/alembic
+    command: uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload
+    environment:
+      DEBUG: "true"

docker-compose.yml

@@ -17,26 +17,19 @@ services:
       retries: 5
 
   api:
-    build: .
+    image: code.letsbe.solutions/letsbe/orchestrator:latest
     container_name: orchestrator-api
     restart: unless-stopped
-    # Bind only to localhost, and use 8100 externally
     ports:
       - "127.0.0.1:8100:8000"
     environment:
       DATABASE_URL: postgresql+asyncpg://orchestrator:orchestrator@db:5432/orchestrator
-      DEBUG: "false"  # set false in prod
+      DEBUG: "false"
       APP_NAME: "LetsBe Orchestrator"
-      ADMIN_API_KEY: "${ADMIN_API_KEY}"  # Required for admin endpoints (token management)
+      ADMIN_API_KEY: "${ADMIN_API_KEY}"
-      # optionally, if your app supports it:
-      # BASE_URL: https://orchestrator.example.com
     depends_on:
       db:
         condition: service_healthy
-    volumes:
-      - ./app:/app/app
-      - ./alembic:/app/alembic
-    command: uvicorn app.main:app --host 0.0.0.0 --port 8000
 
 volumes:
   postgres_data: