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Browse reusable Agent Skills, each with a clear purpose and practical guidance.

sphinx-fix

Diagnose a failing Ray Sphinx / Read the Docs documentation build. Parses the Sphinx warning stream (an RtD build log, a local build, or pasted text), classifies each warning against a rules table, and proposes the canonical fix in severity-tier order. Detects a hard-broken build, segregates known-benign suppressed classes, and lists every unclassified warning. Use when a `docs/readthedocs.com:anyscale-ray` check fails, when asked "why is the docs build failing?" or "what warning is breaking this PR?", or to turn a Sphinx warning dump into an ordered fix list.

43.25k repo starsObserved in 1 repos
Testing & Quality
GitHub

frontend-unit-testing

Write comprehensive, behaviour-driven unit tests for Gradio frontend Svelte components using Vitest browser mode, Playwright, and the @self/tootils test utilities.

43.14k repo starsObserved in 1 repos
Testing & Quality
GitHub

gradio-themes

Build and customise Gradio themes. Use when creating, editing, or publishing Python-based Gradio themes that control colours, typography, spacing, shadows, and dark mode.

43.14k repo starsObserved in 1 repos
Design
GitHub

vercel-react-best-practices

React and Next.js performance optimization guidelines from Vercel Engineering. Use when writing, reviewing, or refactoring React/Next.js code involving components, Next.js pages, Server Components, Server Actions, data fetching, bundle size, rendering behavior, or performance improvements.

42.34k repo starsObserved in 1 repos
Development
GitHub

generate-changeset

Creates a Tabler changeset file in `.changeset/` from the current code changes. Use when the user asks for a changeset, version bump, release note entry, or changelog entry for @tabler/core, @tabler/preview, or @tabler/docs.

41.30k repo starsObserved in 1 repos
Others
GitHub

mr-description

Drafts a merge request (MR) or pull request title and body in simple English from the current branch versus origin/dev (Tabler). Use when the user asks for an MR/PR description, GitLab merge request text, or a branch summary for reviewers.

41.30k repo starsObserved in 1 repos
Productivity
GitHub

multica-mentioning

Use when an issue comment needs to @mention someone — link to a person, trigger another agent, hand work to a squad, or broadcast with @all. Documents the verified mention contract: how a mention link is built from a real UUID, the four mention types and exactly what each one enqueues (agent → a run for that agent, squad → a run for the squad leader, member and issue → a rendered link with NO run), comment create/edit preview and suppression, the @all broadcast and how it suppresses the assignee's auto-trigger, and the silent no-op cases (a name where a UUID belongs, a bad/unknown UUID, an already-pending task, an archived agent, a private agent you cannot access). WHETHER to mention — loop avoidance, staying silent on acknowledgements — lives in the runtime brief's Mentions section, not here. This skill is the backend contract only, traced to server/internal/util/mention.go and server/internal/handler/comment.go.

40.64k repo starsObserved in 1 repos
Productivity
GitHub

nextjs-pages-router

Set up tRPC in Next.js Pages Router with createNextApiHandler, createTRPCNext, withTRPC HOC, SSR via ssr option and ssrPrepass, SSG via createServerSideHelpers with getStaticProps, and server-side helpers for getServerSideProps prefetching.

40.43k repo starsObserved in 1 repos
Development
GitHub

trpc-router

Entry point for all tRPC skills. Decision tree routing by task: initTRPC.create(), t.router(), t.procedure, createTRPCClient, adapters, subscriptions, React Query, Next.js, links, middleware, validators, error handling, caching, FormData.

40.43k repo starsObserved in 1 repos
Development
GitHub

diagnose-pw-failure

Diagnose a Playwright test failure as a product bug by analyzing error output, screenshots, traces, and server logs. Produces a structured bug report with expected vs actual behavior, reproduction steps, and likely root cause. Use when a Playwright test keeps failing after spec fixes, "is this a product bug", "diagnose this test failure", or "the test is correct but the app is broken".

40.34k repo starsObserved in 1 repos
Testing & Quality
GitHub