39ba9a56fd
- Add Vite as alternative build (vite.config.ts, scripts/vite-plugin-*)
- Add dab04af7 RSS fix (distRoot, ripgrep path, post-build)
- Pull in packages/builtin-tools/ (+354 files)
- Pull in packages/agent-tools/, mcp-client/, acp-link/, weixin/
- Copy defines.ts from upstream for Vite compatibility
- Update package.json with Vite scripts and deps
126 lines
3.3 KiB
Markdown
126 lines
3.3 KiB
Markdown
# acp-link
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ACP proxy server that bridges WebSocket clients to ACP (Agent Client Protocol) agents.
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> Source code adapted from [chrome-acp](https://github.com/Areo-Joe/chrome-acp).
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## Installation
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### From source
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```bash
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# From monorepo root
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bun install
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```
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## Usage
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```bash
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# Via global install
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acp-link /path/to/agent
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# Via source
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bun src/cli/bin.ts /path/to/agent
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```
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### Examples
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```bash
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# Basic usage
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acp-link /path/to/agent
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# With custom port and host
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acp-link --port 9000 --host 0.0.0.0 /path/to/agent
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# With debug logging
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acp-link --debug /path/to/agent
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# Enable HTTPS with self-signed certificate
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acp-link --https /path/to/agent
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# Disable authentication (dangerous)
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acp-link --no-auth /path/to/agent
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# Register to RCS with a specific channel group
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acp-link --group my-team /path/to/agent
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# Pass arguments to the agent (use -- to separate)
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acp-link /path/to/agent -- --verbose --model gpt-4
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```
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## CLI Reference
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```
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USAGE
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acp-link [--port value] [--host value] [--debug] [--no-auth] [--https] [--group value] <command>...
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acp-link --help
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acp-link --version
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FLAGS
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[--port] Port to listen on [default = 9315]
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[--host] Host to bind to [default = localhost]
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[--debug] Enable debug logging to file
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[--no-auth] Disable authentication (dangerous)
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[--https] Enable HTTPS with self-signed cert
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[--group] Channel group ID for RCS registration (letters, digits, hyphens, underscores only)
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-h --help Print help information and exit
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-v --version Print version information and exit
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ARGUMENTS
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command... Agent command followed by its arguments
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```
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## How It Works
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1. Listens for WebSocket connections from clients
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2. When a "connect" message is received, spawns the configured ACP agent as a subprocess
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3. Bridges messages between the WebSocket (client) and stdin/stdout (agent via ACP protocol)
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4. Supports session management: create, load, resume, list sessions
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5. Handles permission approval flow and heartbeat keepalive
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## Authentication
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By default, a random token is auto-generated on startup. Connect to the
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WebSocket endpoint without putting the token in the URL:
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```
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ws://localhost:9315/ws
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```
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Set `ACP_AUTH_TOKEN` env var to use a fixed token, or use `--no-auth` to
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disable (not recommended). Clients that cannot send an `Authorization` header
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must send the token in a WebSocket subprotocol named
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`rcs.auth.<base64url-token>`.
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## RCS Upstream
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acp-link can register to a Remote Control Server (RCS) for remote access. Set the following environment variables:
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| Variable | Description |
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|----------|-------------|
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| `ACP_RCS_URL` | RCS server URL (e.g. `http://rcs.example.com:3000`) |
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| `ACP_RCS_TOKEN` | API token for RCS authentication |
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| `ACP_RCS_GROUP` | Channel group ID to lock the agent into (letters, digits, `-`, `_` only) |
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You can also use `--group <id>` on the CLI. The CLI flag takes priority over the env var.
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## Manager UI
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通过 `--manager` flag 启动独立的管理服务（不启动代理）：
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```bash
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# 启动 Manager（默认端口 9315）
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acp-link --manager
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# 指定端口
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acp-link --manager --port 3210
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```
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在浏览器打开 `http://localhost:<port>` 即可访问管理界面，创建、停止、删除多个 acp-link 子进程实例并实时查看日志。
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通过 Manager UI 创建的子进程会自动跳过 Manager UI。
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## License
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MIT
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