Add Sparkle auto-update support to a native macOS app. Use this skill whenever the user wants to add auto-updates, implement Sparkle, set up an appcast feed, add "Check for Updates" to their app, or integrate automatic update checking. Also trigger when the user mentions Sparkle, appcast, SUFeedURL, EdDSA signing, or…
Add a Dynamic Island-style notch UI to a macOS app. Use this skill whenever the user wants to create a notch overlay, notch extender, Dynamic Island for Mac, notch indicator, or any UI that extends from the MacBook notch area. Also trigger when the user mentions "notch shape", "notch window", "notch cutout", "notch…
Essential native macOS development patterns that web developers don't know about. Use this skill whenever the user is building a macOS app and needs guidance on native patterns, or when they ask about menu bar apps, floating panels, window levels, keyboard shortcuts, file pickers, clipboard, drag and drop, screen…
Reclaim disk space on a macOS developer machine by finding and safely cleaning build caches and artifacts (Xcode DerivedData, nodemodules, Docker, and package-manager/editor/AI caches) with the Harbofly CLI. Everything goes to the Trash and is recoverable. Use when the user wants to free up disk space, clean dev…
Ship a Pacer release using the install-first, single-gate flow. Use when the maintainer asks to release / ship / cut / publish a version, or — after a local install they've reviewed — to land and release the current work. Covers the version-bump + release-notes gate, landing the PR, and the backgrounded tag → watch →…
A Japanese-language brainstorming workflow for Tokfuel, a macOS app. It turns rough feature ideas into GitHub Issues after checking existing open issues for related or duplicate ideas.
An implementation workflow for taking a named GitHub Issue from a proposal to tested Swift code. A GitHub Issue is a tracked task or problem, and Swift is Apple's programming language.
A tool for drafting Architecture Decision Records, or ADRs: documents that explain important technical choices and their consequences. It writes the records in Japanese and English under Docs/adr/.