services:
  history:
    build: .
    image: history:latest
    restart: unless-stopped
    environment:
      - PORT=4321
      # LIVE LLM: point at the vLLM endpoint on ai.kkhost.pl (no API key needed).
      # This is a REASONING model (chain-of-thought in `reasoning`, final JSON
      # answer in `content`), so llm.ts sends a generous max_tokens (4000) to let
      # it finish thinking before emitting content. LLM_API_BASE / LLM_MODEL are
      # optional env overrides (these match the defaults in server/llm.ts).
      # To run the deterministic stub instead (no model required), set LLM_STUB=1.
      - LLM_API_BASE=https://ai.kkhost.pl/v1
      - LLM_MODEL=qwen3.8-27b
    networks:
      - dev_net
    volumes:
      - history-data:/app/data
    # Shared Traefik (dev_traefik) routing — see ../PROXY.md. Plain HTTP only;
    # TLS is terminated by the external proxy in front of this Traefik.
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.history.rule=Host(`history.dev.kkhost.pl`)"
      - "traefik.http.routers.history.entrypoints=web"
      - "traefik.http.services.history.loadbalancer.server.port=4321"

networks:
  dev_net:
    external: true

volumes:
  history-data: