clawfinger

name	clawfinger
description	OpenClaw plugin that bridges to the Clawfinger voice gateway. Provides tools for live call takeover, TTS injection, outbound dialing, hangup, context/knowledge injection, instruction management, and call policy configuration — all over a persistent WebSocket connection.
metadata	{"openclaw":{"emoji":"📞","skillKey":"clawfinger","pluginId":"clawfinger"}}

Clawfinger — OpenClaw Voice Gateway Plugin

Requires: Trac-Systems/clawfinger — the local voice gateway and Android phone app. Install and run the gateway before using this plugin.

OpenClaw plugin that gives agents full control over the Clawfinger local voice gateway and its active phone calls.

What It Does

• Call control: Dial outbound calls, hang up, inject spoken messages into live calls
• LLM takeover: Replace the gateway's local LLM with agent-driven responses in real time
• Context injection: Push knowledge into the LLM context so the phone assistant has facts you provide
• Instruction management: Set system prompts at global, session, or one-shot turn scope
• Call policy: Read and update greetings, auto-answer, caller filtering, max duration
• Observation: Query session state, conversation history, and gateway health

Dependencies

• Gateway: A running Clawfinger voice gateway (app.py on 127.0.0.1:8996)
• Node: @sinclair/typebox (install via npm install in plugin directory)
• Phone: Android phone with the PhoneBridge app, connected via ADB reverse port forwarding

Configuration

In ~/.openclaw/openclaw.json:

{
  "plugins": {
    "load": { "paths": ["/path/to/gateway/openclaw/clawfinger"] },
    "entries": {
      "clawfinger": {
        "enabled": true,
        "config": {
          "gatewayUrl": "http://127.0.0.1:8996",
          "bearerToken": "localdev"
        }
      }
    }
  }
}

Tools

Tool	Description
clawfinger_status	Gateway health, active sessions, bridge status
clawfinger_sessions	List active call session IDs
clawfinger_call_state	Full call state: history, instructions, takeover status
clawfinger_dial	Dial outbound call via ADB
clawfinger_hangup	Force hang up active call and end session
clawfinger_inject	Inject TTS message into a live call
clawfinger_takeover	Take over LLM control for a session
clawfinger_turn_wait	Wait for the next caller turn during takeover (returns transcript + request_id)
clawfinger_turn_reply	Send your reply text for a takeover turn (requires request_id)
clawfinger_release	Release LLM control back to local LLM
clawfinger_context_set	Inject knowledge into session LLM context
clawfinger_context_clear	Clear injected knowledge
clawfinger_instructions_set	Set LLM system instructions (global/session/turn)
clawfinger_call_config_get	Read call policy settings
clawfinger_call_config_set	Update call policy settings

Slash Commands

/clawfinger status, /clawfinger dial <number>, /clawfinger hangup, /clawfinger inject <text>, /clawfinger takeover <sid>, /clawfinger release <sid>, /clawfinger end <sid>, /clawfinger context get|set|clear <sid>, /clawfinger config call|tts|llm, /clawfinger instructions <text>.

Related Skills

• agent-takeover: Full takeover lifecycle guide with timing model and test case
• voice-gateway: Gateway installation, API reference, and operations