Total 56,856 skills
Showing 12 of 56856 skills
286K words of color science applied to UI/UX design. Covers OKLCH/OKLAB color spaces, palette generation, accessibility contrast ratios, color naming, pigment mixing, and historical color theory. By meodai, creator of color-names.
Closing ritual — surface doubts, blind spots, and unverified claims before work is accepted. Use when the user signals acceptance or session end ("wrap up", "closing ritual", "before I accept this").
One-time setup that maps the codebase and gathers user-provided product context to write a root PROJECT.md overview of what the project is, who it serves, how it is structured, and how it runs. Use when the user invokes $setup-project-md, says "setup project md", "create PROJECT.md", or asks for a complete project overview document at the repo root.
Running the backend dev cycle: implements every task in a rolling-wave plan.md (ring:writing-plans format) for a Go/TS service, driving specialist agents through Gate 0 implementation/TDD, Gate 8 parallel review, and Gate 9 validation per epic, elaborating later phases at each phase boundary. Use when starting or resuming a gated backend dev cycle with a plan.md (legacy tasks.md only for cycles already in flight; new cycles need the canonical plan format). Skip for frontend (use ring:running-dev-cycle-frontend) or docs-only work.
Use when adding webhook events to make sure integrations properly register the webhook events they carry
Generates or updates Sorbet inline type signatures directly in Ruby source files using sig blocks. Triggers when creating, updating, or maintaining inline type signatures for Ruby source files.
Build keyboard-driven command palettes using cmdk + shadcn/ui. Use when: (1) Adding command palette to web apps, (2) Implementing keyboard navigation, (3) Building spotlight-style search, (4) Setting up cmdk with shadcn components.
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 capture, activation policy, Quick Look, launch at login, or any macOS-specific API. Also trigger when the user seems to be applying web development patterns to macOS (e.g., using z-index thinking for windows, expecting simple clipboard APIs, or not understanding focus/activation). This is the "how things actually work on macOS" reference that prevents the AI from generating confident but wrong code. Use this skill proactively whenever building any native macOS app.
Write or refresh a "Tech debt operations" section in the project's AGENTS.md so the team shares one source of truth for debt-ops disciplines. Run ONLY when the user explicitly asks to set up, install, or initialize debt-ops disciplines — never auto-invoke. Idempotent; only the managed section changes, other sections are untouched.
START HERE to create a NEW presentation from an idea or topic: a story-first method (Pyramid Principle and SCR narrative) that produces an approved storyline and a per-slide plan BEFORE any slide is built. Trigger when the user wants to create, make, build, plan, structure, outline, storyboard or think through a new talk/deck/pitch/presentation -- its message, story, argument, slide messages, titles or speaker notes. This is the entry point for any new deck; it hands the approved plan to the `ppt` skill, which builds the PPTX. NOT for: editing or changing an EXISTING deck's slides/text/images/charts -- that is `ppt`.
Use when anything behaves unexpectedly — a failing test, an error or exception, a crash, a reported bug, wrong output, a performance regression, a flaky CI job — and before proposing or applying any fix.
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 update notifications. This covers the full setup: adding the Sparkle SPM dependency, creating the UpdaterManager singleton, wiring it into the app delegate and UI, configuring Info.plist, and generating the initial appcast.xml.