services:
  # ── Game Backend (one per experiment) ──
  game-backend:
    build:
      context: .
      dockerfile: Dockerfile
    environment:
      - CAUSALGAME_EXPERIMENT=${EXPERIMENT:-antenna_trap}
      - CAUSALGAME_SERVE_STATIC=true
    env_file: .env
    volumes:
      - ./agent_records:/app/agent_records
    networks:
      - canyon-net
    healthcheck:
      # /openapi.json is unauthenticated; /api/admin/* now requires X-Admin-Token
      test: ["CMD", "python3", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:80/openapi.json')"]
      interval: 5s
      timeout: 5s
      retries: 15

  # ── OpenCode Agent (one per model) ──
  opencode-agent:
    container_name: opencode-${OPENCODE_MODEL_SLUG:-agent}
    build:
      context: .
      dockerfile: Dockerfile.opencode
    environment:
      - GAME_API=http://game-backend:80
      - EXPERIMENT=${EXPERIMENT:-antenna_trap}
      - OPENCODE_MODEL=${OPENCODE_MODEL:-anthropic/claude-sonnet-4-20250514}
      - OPENCODE_STEPS=${OPENCODE_STEPS:-30}
      - OPENCODE_DISABLE_AUTOUPDATE=true
    env_file: .env
    volumes:
      - ./agent_records:/workspace/agent_records
      - ./agent_workspaces:/opt/system/agent_workspaces
    networks:
      - canyon-net
    depends_on:
      game-backend:
        condition: service_healthy
    cap_add:
      - NET_ADMIN
    stdin_open: true
    tty: true

networks:
  canyon-net:
    driver: bridge