NODE_ENV=development
PORT=4501

# Build
BUILD_COMMAND=npm run build:development

# Database
POSTGRES_HOST=postgres
POSTGRES_DB=support_dev
POSTGRES_USER=support_user
POSTGRES_PASSWORD=CHANGE_ME
DATABASE_URL=postgresql://support_user:CHANGE_ME@postgres:5432/support_dev

# Redis
REDIS_HOST=redis
REDIS_PORT=6379
REDIS_PASSWORD=CHANGE_ME

# Security & CORS
JWT_SECRET=CHANGE_ME_32_CHAR_MINIMUM_SECRET
JWT_ACCESS_EXPIRES=15m
JWT_REFRESH_EXPIRES=7d

# 64 hex chars (32 bytes) — generate with: node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"
INTEGRATION_CREDENTIAL_ENCRYPTION_KEY=CHANGE_ME_64_HEX_CHARACTERS
CORS_ORIGINS=http://localhost:3000

# AWS S3 / storage (MinIO locally — see docker-compose.development.yml)
AWS_REGION=us-east-1
AWS_S3_BUCKET=supporthub-attachments
AWS_ACCESS_KEY_ID=CHANGE_ME
AWS_SECRET_ACCESS_KEY=CHANGE_ME
AWS_S3_ENDPOINT=http://minio:9000

# AI Support — real Anthropic Claude integration (specs/005-ai-support). A real key is required
# for the AI support feature to function; the app boots without one, but every AI session errors.
ANTHROPIC_API_KEY=CHANGE_ME
AI_SUPPORT_MODEL=claude-opus-5
AI_SUPPORT_EFFORT=medium
AI_SUPPORT_DEFAULT_HIGH_CONFIDENCE=0.75
AI_SUPPORT_DEFAULT_LOW_CONFIDENCE=0.4
AI_SUPPORT_DEFAULT_MAX_CLARIFYING_QUESTIONS=2
AI_SUPPORT_MAX_REASONING_ITERATIONS_PER_TURN=4