config.example.yaml

# SolMesh Configuration
# Copy this file to config.yaml and edit as needed.

# Meshtastic device connection
mesh:
  # "serial" for USB or "tcp" for WiFi
  connection_type: serial
  # Uncomment for a specific serial device:
  # device_path: /dev/ttyUSB0
  # Uncomment for TCP connection:
  # connection_type: tcp
  # hostname: 192.168.1.100

# Solana network settings
solana:
  # "mainnet-beta", "devnet", or "testnet"
  network: devnet
  # Custom RPC URL (overrides network):
  # rpc_url: https://api.devnet.solana.com

# Gateway mode settings (only needed when running as gateway)
gateway:
  # Wallet name for Mode 3 (gateway sends from its hot wallet)
  # hot_wallet: gateway-wallet

  # Solana public keys allowed to request transfers (Mode 3)
  # Uses cryptographic identity (Ed25519 pubkey), not spoofable mesh IDs
  # allowed_requesters:
  #   - "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
  #   - "DRpbCBMxVnDK7maPMoGQfFiMTO7VCJjUBUZasFHkcQXE"

  # Maximum SOL per Mode 3 transfer request
  max_transfer_sol: 0.1

  # Maximum USDC per Mode 3 transfer request
  max_transfer_usdc: 10.0

  # Per-token limits by mint address (for tokens beyond USDC)
  # token_limits:
  #   "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v": 10.0
  #   "92cRC6kV5D7TiHX1j56AbkPbffo9jwcXxSDQZ8Mopump": 100.0  # FXN

  # Rate limiting (per sender)
  max_requests_per_minute: 10.0
  rate_limit_burst: 3

  # Gateway beacon broadcast interval (seconds)
  beacon_interval: 60

  # HTTP API (optional, requires solmesh[http])
  # Enable a REST API for programmatic access to gateway functions.
  # Requires both http_port and api_key to be set.
  # http_port: 8080
  # api_key: "your-secret-api-key-here"

# Logging level: DEBUG, INFO, WARNING, ERROR
log_level: INFO