.env.example

# Environment Configuration Example
# Copy this file to .env and update with your values

# Application
NODE_ENV=development
PORT=3000
GRPC_PORT=50051
HOST=0.0.0.0

# Database
DATABASE_URL=postgresql://postgres:postgres@localhost:5432/llm_policy_engine
DATABASE_POOL_MIN=2
DATABASE_POOL_MAX=10
DATABASE_SSL=false

# Redis
REDIS_URL=redis://localhost:6379
REDIS_PASSWORD=
REDIS_DB=0
REDIS_KEY_PREFIX=llm-policy:

# Cache
CACHE_ENABLED=true
CACHE_TTL=300
CACHE_MAX_SIZE=10000

# Security
JWT_SECRET=your-secret-key-change-in-production
JWT_EXPIRES_IN=24h
API_KEY_HEADER=X-API-Key

# Rate Limiting
RATE_LIMIT_WINDOW_MS=60000
RATE_LIMIT_MAX_REQUESTS=100

# Observability
LOG_LEVEL=info
METRICS_PORT=9090
METRICS_PATH=/metrics
TRACE_ENABLED=false
JAEGER_ENDPOINT=http://localhost:14268/api/traces

# Performance
MAX_POLICY_SIZE_MB=10
MAX_EVALUATION_TIME_MS=100
ENABLE_PARALLEL_EVALUATION=true

# Integrations (optional)
LLM_SHIELD_URL=
LLM_COSTOPS_URL=
LLM_GOVERNANCE_URL=
LLM_EDGE_AGENT_URL=