# IRIS Backend API Service Configuration # Server PORT=3000 NODE_ENV=development # Supabase SUPABASE_URL=https://your-project.supabase.co SUPABASE_SERVICE_KEY=eyJhbGciOiJIUzI1NiIs... # JWT Secret (change in production!) JWT_SECRET=your-super-secret-jwt-key-change-this-in-production # CORS ALLOWED_ORIGINS=http://localhost:3000,https://yourdomain.com # LLM API Keys (optional - for proxying) ANTHROPIC_API_KEY=sk-ant-... OPENAI_API_KEY=sk-... GEMINI_API_KEY=... # Rate Limiting RATE_LIMIT_POINTS=100 RATE_LIMIT_DURATION=60 # Logging LOG_LEVEL=info