services:
  # Flask Web Service
  - type: web
    name: tpm-flask
    env: docker
    dockerfilePath: ./Dockerfile
    plan: free
    healthCheckPath: /
    envVars:
      - key: DATABASE_URL
        fromDatabase:
          name: tpm-db
          property: connectionString
      - key: REDIS_URL
        fromService:
          name: tpm-redis
          type: redis
          property: connectionString
      - key: OPENROUTER_API_KEY
        sync: false
      - key: OPENROUTER_MODEL
        value: google/gemini-2.0-flash-exp:free
      - key: MOCK_LLM
        value: false
      - key: LLM_TIMEOUT
        value: 60
      - key: LLM_MAX_TOKENS
        value: 1500
      - key: LLM_TEMPERATURE
        value: 0.6

  # PostgreSQL Database
  - type: pserv
    name: tpm-db
    env: docker
    plan: free
    disk:
      name: postgres-data
      mountPath: /var/lib/postgresql/data
      sizeGB: 1

  # Redis Cache
  - type: redis
    name: tpm-redis
    plan: free
    maxmemoryPolicy: allkeys-lru