Tabbit Browser DevTools Skill

Skill by ara.so — Devtools Skills collection.

Overview

Tabbit Browser DevTools Skill enables AI agents to discover and connect to a running Tabbit browser instance through its Chrome DevTools Protocol (CDP) endpoint. Tabbit is a Chromium-based browser, and this skill acts as a bridge that:

1. Locates Tabbit's DevToolsActivePort file on the filesystem
2. Extracts the WebSocket endpoint URL
3. Passes that endpoint to agent-browser for actual automation
4. Allows the agent to perform page operations (navigate, click, extract, execute scripts)

This skill does not implement browser automation itself—it delegates to agent-browser while providing the Tabbit-specific connection details.

Prerequisites

Before using this skill, ensure: