Diagnoses and resolves connectivity conflicts between Claude Code, the Claude desktop app, and the Chrome extension.
This skill provides specialized diagnostic tools and repair procedures for resolving 'Browser extension is not connected' errors on macOS. It specifically addresses the architecture conflict where the Claude desktop app and Claude Code CLI compete for control over the Chrome native messaging host. By managing configuration files, providing a dynamic version wrapper, and offering a toggle script to switch between environments, this skill ensures that MCP browser automation tools function reliably across different Claude versions and application states.
主な機能
01Generates dynamic version wrappers to prevent failures after Claude updates
02Runs deep environment diagnostics for TMPDIR and native messaging paths
03Provides automated toggle scripts to switch between desktop and CLI browser control
04Cleans stale socket files and manages native host process lifecycles
05Identifies conflicts between Claude.app (Cowork) and Claude Code CLI native hosts
0661 GitHub stars
ユースケース
01Resolving erratic tool behavior when using multiple Chrome profiles
02Restoring browser automation after updating the Claude desktop application
03Fixing 'Browser extension is not connected' errors in the Claude Code CLI
