OpenClaw Voice Skill

Overview

Voice conversation with AI via Whisper STT + ElevenLabs TTS. Records audio, transcribes, generates spoken responses, stores transcripts. For v1: CLI-based commands only (no real-time conversation mode — that's v1.1). Focus on transcript storage/search + TTS/STT wrappers.

Tech Stack

• Node.js ESM
• better-sqlite3 (WAL mode always)
• commander for CLI
• uuid for IDs
• @openclaw/interchange (import from ../interchange/src/index.js)
• NO external audio packages — use child_process to call sox/rec and ffplay

Database

See migrations/001_initial.sql for schema.

CLI

See src/cli.js for commands.

Tests

Run with npm test.