Wx Cc Bridge — Development skill for Claude Code

wx-cc-bridge

WeChat ↔ Claude Code CLI bridge. Talk to Claude Code from your personal WeChat account through the official ClawBot / iLink protocol, using your Claude Max subscription (no API billing).

WeChat user → iLink long-poll (ilinkai.weixin.qq.com)
           → this bridge (Python / FastAPI-free, asyncio)
           → subprocess: claude -p "…" --resume 
           → reply back via sendmessage

Why

• No API key required — runs the claude CLI against your Max subscription.
• Per-chat isolation — each WeChat contact gets its own cwd and Claude session.
• Slash commands — /new, /history, /resume, /cd, /pwd, /help.

Status

• M1: iLink integration (login, long-poll, send) — working
• M2: Claude CLI integration + slash commands — working
• M3: Hardening (token auth, bash-tool denylist, reply chunking) — not yet

Requirements

• macOS (launchd deployment uses Apple-specific bits; core Python works anywhere)
• Python 3.11+
• `uv`
• claude CLI installed and logged in with a Max subscription — must not be configured to hit the Anthropic API
• A WeChat account that can register as a ClawBot (this is Tencent-side; not every account can)

Install

git clone https://github.com//wx-cc-bridge.git
cd wx-cc-bridge
make sync                    # uv-based deps + editable install

Run (foreground, for first-time login)

make run

A QR code prints in the terminal. Scan it with the WeChat account you want to use as the bot (that account will act as the bridge endpoint). Login persists in `~/.wx-cc-bridge/token.json`.

Send any message from a second WeChat account to the bot account and you should see `[msg] …` in the log and a Claude reply back in WeChat.

Run as a background service (macOS launchd)

make install-service         # one-time
make status                  # PID / exit code
make logs                    # tail stdo