Build and configure the MCP server for Lightning Node Connect (LNC). Connects AI assistants to lnd nodes via encrypted WebSocket tunnels using pairing phrases — no direct network access or TLS certs needed. Read-only by default (18 tools for querying node state, channels, payments, invoices, peers, on-chain data).

为 Lightning Node Connect（LNC）构建并配置 MCP 服务器，通过配对短语建立加密 WebSocket 隧道，将 AI 助手连接至 lnd 节点，无需直接网络访问或 TLS 证书。默认为只读模式（提供 18 个工具用于查询节点状态、通道、支付、发票、对等节点及链上数据）