v1.0.39 - Replace MCPs with CLI Tools

What's New

Breaking Changes

• Removed MCPs: Replaced ios-simulator and playwright MCPs with CLI tools
• New CLI Tools: agent-device and agent-browser for mobile/web automation

Features

• agent-device: Token-efficient mobile automation for iOS/Android

  • Install: npm install -g agent-device
  • Supports simulators and real devices
  • Compact refs (@e1, @e2) for LLM efficiency

• agent-browser: Vercel's browser automation CLI

  • Install: npm install -g agent-browser && agent-browser install
  • Fast Rust CLI with Node.js fallback
  • Snapshot-based interaction with compact refs

Improvements

• All agents now have skill tool access
• Updated mobile-simulator subagent for agent-device
• Updated navigator subagent for agent-browser
• Performance improvements with lazy-loading and caching

Migration

After updating, run npm install -g agent-device and npm install -g agent-browser && agent-browser install to install the new CLI tools.