Guide for creating effective skills. Use when the user wants to create a new skill or improve an existing one — a reusable instruction package that extends Wuu with specialized knowledge, workflows, or tool integrations.

2026-07-1212

cua-mac

blueberrycongee/wuu

Observe and control native macOS apps through Accessibility, ScreenCaptureKit, and native input. Use when a task requires interacting with a Mac app that has no safer CLI, API, or dedicated connector.

2026-07-1112

long-running-goal

blueberrycongee/wuu

Run durable multi-phase work without relying on one context window.

2026-07-0912

release-check

blueberrycongee/wuu

Run final release gates before publishing or handing off a build.

2026-07-0712

name	electron-debug
description	Debug Electron desktop issues across renderer, preload, main process, and Go app-server.
trigger-condition	Use for desktop crashes, stale IPC, app-server mismatches, or Electron dev restart problems.
allowed-tools	["read_file","grep","glob","bash"]
required-context	["desktop process state","changed main or preload files","app-server PID","failing IPC channel"]
examples	["white screen after IPC change","stale go run cache","debug panel visibility"]
verification-checklist	["correct process restarted","IPC handler exists","production debug controls remain hidden"]
progressive-disclosure	Inspect process state before assuming source changes reached the running desktop.

Electron Debug

Debug the running stack, not only the source tree.

Determine whether the bug is renderer, preload, main process, or app-server.
Check for stale Electron main processes and stale go run app-server binaries.
Verify IPC channels are registered on both preload and main sides.
Restart the full stack when main process code changed.
Keep production debug UI gated behind debug controls.

When runtime behavior contradicts source, treat the live process as the ground truth.