.env.example

# API
NEXT_PUBLIC_API_URL=http://localhost:3000

# Web3
NEXT_PUBLIC_WALLETCONNECT_ID=your_walletconnect_project_id

# Supabase Configuration
NEXT_PUBLIC_SUPABASE_URL=https://your-project.supabase.co
NEXT_PUBLIC_SUPABASE_ANON_KEY=your-anon-key
SUPABASE_SERVICE_KEY=your-service-key

# JWT Secret (generate with: openssl rand -hex 32)
JWT_SECRET=your-jwt-secret-min-32-characters

# App URL (for SIWE)
NEXT_PUBLIC_APP_URL=http://localhost:3000

# ERC-8004 Contract Addresses (Base Sepolia)
NEXT_PUBLIC_IDENTITY_REGISTRY=0x7177a6867296406881E20d6647232314736Dd09A
NEXT_PUBLIC_REPUTATION_REGISTRY=0xB5048e3ef1DA4E04deB6f7d0423D06F63869e322

# x402 Payment Protocol (Agentokratia Facilitator)
# Supports both exact (per-call) and escrow (session-based) payment schemes
X402_FACILITATOR_URL=https://facilitator.agentokratia.com
X402_API_KEY=your_x402_api_key

# Analytics (optional)
NEXT_PUBLIC_UMAMI_WEBSITE_ID=your_umami_website_id