.env.example

# ─────────────────────────────────────────────────────────────
# Astroid API — Environment configuration
# Copy to `.env` and adjust. NEVER commit real secrets.
# ─────────────────────────────────────────────────────────────

# App
NODE_ENV=development
APP_NAME=astroid-api
PORT=3000
API_PREFIX=api/v1
LOG_LEVEL=info
CORS_ORIGINS=http://localhost:3001

# Database (PostgreSQL)
DATABASE_URL=postgresql://astroid:astroid@localhost:5432/astroid?schema=public

# Redis
REDIS_HOST=localhost
REDIS_PORT=6379
REDIS_PASSWORD=
REDIS_DB=0

# Auth / JWT
JWT_ACCESS_SECRET=change-me-access-secret-at-least-32-characters
JWT_REFRESH_SECRET=change-me-refresh-secret-at-least-32-characters
JWT_ACCESS_TTL=900
JWT_REFRESH_TTL=1209600
PASSKEY_RP_ID=localhost
PASSKEY_RP_NAME=Astroid
PASSKEY_ORIGIN=http://localhost:3001

# Stellar
STELLAR_NETWORK=testnet
STELLAR_HORIZON_URL=https://horizon-testnet.stellar.org
STELLAR_SOROBAN_RPC_URL=https://soroban-testnet.stellar.org
STELLAR_USE_MOCK=true

# Storage (S3-compatible)
STORAGE_ENDPOINT=http://localhost:9000
STORAGE_REGION=us-east-1
STORAGE_BUCKET=astroid
STORAGE_ACCESS_KEY=astroid
STORAGE_SECRET_KEY=astroid-secret

# Queue (BullMQ) — shares Redis by default
QUEUE_PREFIX=astroid
QUEUE_CONCURRENCY=5

# Rate limiting
THROTTLE_AUTH_LIMIT=10
THROTTLE_API_LIMIT=120
THROTTLE_TTL=60

# AI Provider (Nvidia NIM API compatible with OpenAI SDK)
AI_PROVIDER=nvidia
AI_PROVIDER_KEY=your_nvidia_api_key_starting_with_nvapi
AI_BASE_URL=https://integrate.api.nvidia.com/v1
AI_MODEL=meta/llama-3.1-70b-instruct