karabiner-elements

Automates macOS apps via Apple Events using AppleScript (discovery) and JXA (production logic). Use when asked about AppleScript, JXA, osascript, or macOS app automation.

Build, validate, sign, and archive macOS/iOS Shortcuts directly from Claude Code. Ships a full Shortcuts knowledge base, a Craig Loop validator, a build agent, and a PostToolUse hook that auto-validates every .xml/.shortcut file as it is written.

Configure and optimize multi-monitor setups on macOS using displayplacer

MCP server + skill for Linux KDE Plasma 6 Wayland GUI automation. Provides 30 MCP tools (mouse, keyboard, touch, clipboard, screenshot, AT-SPI2 accessibility tree, window mgmt, D-Bus passthrough) plus the kwin-desktop-automation skill that guides session-mode selection, observation/action sequencing, and platform pitfalls.