Web & Frontend

llnl Skill

Guide for understanding the structure and content of HTML reports generated by the tool

lora-sys Bundle

Awwwards-grade creative web UI (non-Dashboard). Triggers: landing page, portfolio, brand site, Awwwards, GSAP, Framer Motion, R3F. Stack: Next.js + TS + Tailwind + Framer Motion + GSAP + R3F. Hands off impl to $ai-engineering-harness. Install: bash install.sh --skill frontend-creative

lsscecilia Skill

Help a backend engineer gather cross-repo context from browser DevTools network calls, trace API ownership to the right microservice, understand frontend data expectations, and determine exactly what backend changes are needed. Use when user pastes a DevTools network call, asks "which service owns this", wants to understand FE dependencies, or says "be-api-trace" or "trace this API".

luck1ncoder Bundle

Render agent.md and CLAUDE.md as anthropomorphized HTML profiles. Triggered by /dashboard. Auto-detects layout (Focus for single agent, Team for multiple, CLAUDE.md-only when no agents). Use when user asks to visualize, view, or explain their Claude Code agents and project charter.

lwlee2608 Skill

Use when scaffolding a full-stack project — a Go backend, a React/Vite web frontend, Dockerfiles, docker-compose, a Makefile, sqlc. Refers to reference/project-00 in github.com/lwlee2608/genesis as the canonical template.

lwlee2608 Bundle

Use when adding GitHub Actions CI/CD to a project scaffolded with genesis (services/<app>-server Go API, services/<app>-web pnpm React app). Asks which CD target (Railway, Kubernetes, VM + Overwatcher) and which branch model (main = production, or main = staging + release = production), then writes one ci.yml wired with needs so GitHub renders a single pipeline graph.

lwlee2608 Skill

Use when deploying a project scaffolded with genesis (services/<app>-server Go API, services/<app>-web React app, Postgres) to Railway — creating the Railway project, services, variables, volume, GitHub auto-deploy, and public domain via the Railway MCP server.

manavarya09 Skill

Use when working with React Server Components — choosing between Server and Client components, designing the server/client boundary, debugging hydration mismatches, fetching data on the server, using Server Actions, optimizing initial load, or migrating from a Pages Router or pure client-side React app to App Router + RSC.

openchoreo Bundle

Application-developer GitOps work for OpenChoreo — onboarding Projects (with a ProjectType) and deploying their cell via ProjectReleaseBindings, onboarding Components (BYO image or source-build), authoring Workloads and `workload.yaml` descriptors, attaching PE-authored Traits, wiring component and Resource dependencies, generating ComponentReleases and ReleaseBindings via `occ` file-mode, authoring Resources + ResourceReleaseBindings by hand, promoting releases across Environments (single, project-wide, bulk), applying per-environment overrides, opening PRs upstream, and verifying Flux reconciliation. Use when the user says 'add a project to the GitOps repo', 'deploy my project cell', 'add a component to the GitOps repo', 'release my service via Git', 'use a database from my service', 'open a PR for this Workload change', 'promote to staging via Git', 'bulk-promote my project', 'roll back a release', or operates a developer-side change from inside a scaffolded GitOps repo.

openfootmanager Skill

Run the full local verification gauntlet before opening a pull request — type check, frontend tests, build, backend tests, clippy, and the i18n audit — in cheapest-first order, and confirm the PR hygiene items (branch, conventional commit, linked issue, AI disclosure).

openfootmanager Skill

Add or change any text a player can see, in every locale the game ships in. Covers the full procedure — en.json first, real translations for the rest, INTENTIONAL_SAME.json only where a term genuinely does not translate, then the two vitest gates. Use for frontend strings and for Rust-side message keys.

openfootmanager Skill

Build a new frontend component, panel, dashboard tab, or screen that matches the Matchday design language, works in light and dark, is keyboard and screen-reader accessible, reuses existing primitives, and ships with a Testing Library test.

openfootmanager Skill

Add a field to a domain type so it survives save/load. Covers serde(default) for backward compatibility, the five positional edit sites in the db repositories, the SQL migration and MIGRATION_COUNT bump, the round-trip test, and the frontend type plus translated label.

openfootmanager Skill

Expose new backend behaviour to the frontend over Tauri IPC. Covers the _internal function split so MCP tools can share the logic, atomic mutation via mutate_active_game, translation-key errors, registration in the invoke handler, the typed service wrapper, store update, tests on both sides, and the docs/ARCHITECTURE.md command table.

oracle Bundle

DBN translation guide and glossary workflow. Use when translating Oracle© Database Navigator (DBN) user-visible text into another language, reviewing translated resource values or HTML templates for meaning, maintaining locale glossaries, checking terminology consistency, or deciding how to handle ambiguous DBN/database/AI terms. Pair with dbn-localization-guide when changing DBN resource bundles, NLS keys, or localizable template files.

owainlewis Bundle

Build a self-contained, responsive HTML page that explains a concept, system, change, or decision with accurate writing and diagrams. Use when asked to visualize, diagram, or explain a repository, architecture, specification, pull request, process, or technical idea as an HTML page.

pegasystems Skill

Explains how to embed Launchpad applications into external websites and custom front-end apps using the pega-embed web component. Covers CORS policy setup, OAuth authentication (Client Credentials and PKCE), embed attributes, theming, events, and complete code examples for React/Next.js integration.

pegasystems Bundle

Guide for building custom React front-ends on Pega Launchpad using the Pega React SDK (@pega/react-sdk-components). Use this skill whenever users ask about building complete custom front-ends over a Launchpad application. Do not use this skill for questions about DX API methods unless they specifically relate to building a custom front-end. Do not use this skill for questions about custom UX components or the pega-embed web component.

pegasystems Bundle

Use this skill for natural requests such as "Build a custom UX component for my Launchpad app", "Create a custom field, widget, or layout template", or "Design and publish a Launchpad component". The skill connects to the Launchpad app, reads its case/data model and theme through MCP, recommends the best UX, generates a theme-accurate SVG mock, and builds and publishes the approved component without requiring the developer to run DXCB setup manually.

planetabhi Skill

Load this skill before shipping a UI change, to statically review the diff for design-craft regressions (accessibility, motion, responsive, and visual or UX drift), correctness and security issues, and leftover debug code, then write a commit message and pull request description that match the repository's conventions. Triggers on "review my UI change", "ship this", "is this ready to ship". This is the ship gate at the end of the design → build → ship pipeline.

planetabhi Bundle

Load this skill when adding or reviewing web UI motion such as animations, transitions, entrances and exits, hovers, modals, dropdowns, toasts, page transitions, and micro-interactions. Triggers on "animate", "add a transition", "make it move", "motion", "fade", "slide", "stagger", "open and close". Builds dependency-free, Baseline-first, framework-agnostic CSS, with the Web Animations API and View Transitions API where they help.

planetabhi Bundle

Load this skill for any project with interactive UI, such as buttons, links, forms, modals, dropdowns, menus, tabs, sliders, toolbars, carousels, or custom widgets, in React or vanilla JavaScript. Never ship an interactive element that cannot be fully operated by keyboard alone. Always ensure a visible focus indicator, logical tab order, correct widget key behavior, and no keyboard traps. Targets WCAG 2.2 Level AA.

pocket-stack Skill

Debug PocketJS apps with Pocket DevTools — deterministic input-tape time travel, component-tree inspection with on-device highlight, pause/step, REPL eval and console on real PSP hardware over PSPLINK, on-demand screenshots, and headless tape replay for regression evidence. Use when asked to debug UI behavior, reproduce or bisect a visual regression, inspect the component tree, capture device screenshots, or verify a fix against a recorded session.

popovych-co Skill

Produce a ui spec's living approved look — an interactive design session ending in a self-contained designs/<spec-id>.html handed to witness design, then the design gate. Normally invoked by /witness with the spec id.

peterknezek Bundle

Use when creating Storybook stories, naming story exports, organizing story files, or reviewing story naming conventions. Ensures story names describe user scenarios and component states rather than implementation details.

peterknezek Skill

Enforces git commit message and branch naming conventions for the Valhalla frontend platform. ALWAYS use this skill before running git commit, git checkout -b, or any branch creation command. Use it when the user says "commit", "create a branch", "make a commit", "stage and commit", "push this", or when you are about to execute git commit or git checkout -b yourself. Applies the format: commits as `<type>(<taskId>): <brief description>` and branches as `<type>/<taskId>_<brief-description>`. Trigger even if the user doesn't mention conventions — applying them is always the right thing to do.

petsc Bundle

Review code changes in a PETSc GitLab merge request and report findings to stdout, and to ai-review.html. Use when the user asks to "review this MR", "review MR <number>", or "look at MR !N", and wants the review printed (not posted as comments).

pilotgetup855 Bundle

Build a narrated explainer video from a concept — discussion → structure → HTML slide deck → narration script → TTS voice → subtitles → background music → Playwright screen recording → ffmpeg composite. Use when asked to make a 讲解视频 / explainer / talking-deck video, to turn a topic or article into a narrated video or animated slide deck, or to redo one stage of an existing deck (re-record, re-mix BGM, regenerate captions, swap the voice).

plearaj Bundle

Walk every flow the code-flow map recorded and check it still holds against current source, click through every documented component and route, and report each one as passing, drifted, broken or unchecked with the check that decided it.

plearaj Bundle

Analyze and document the flow of a code feature, generating a markdown file and an interactive HTML page with flow diagrams and function reference tables.

pluviobyte Bundle

Motion-first AI video director for topic-to-video creation. Use when the user gives a theme, idea, article, script, or brief and wants AI to freely create a real animated video instead of a PPT/slideshow-style explainer; when deciding visual metaphors, motion grammar, scene beats, component choices, generated image needs, HyperFrames/Remotion implementation strategy, and anti-PPT QC.

polarsource Skill

Add Polar billing to a TypeScript/JavaScript app using the @polar-sh/sdk package. Use this skill whenever the user wants to add a Checkout endpoint, a Customer Portal endpoint, or a Webhooks endpoint for Polar to any framework — Next.js, Express, Hono, Astro, SvelteKit, Remix, TanStack Start, Nuxt, Fastify, Elysia, Deno, Supabase Edge Functions, Cloudflare Workers, Bun, etc.

posit-dev Skill

Capture screenshots and PDFs from web pages using headless Chrome via CDP. Use when writing Python code that captures, screenshots, or renders web pages, local HTML files, or raw HTML strings to images or PDFs.

posit-dev Skill

Generate PDFs from web pages or HTML using nokap. Use when writing code that produces PDF output from URLs or HTML strings, configures paper sizes, margins, or creates element-bounded PDFs sized exactly to content.

posit-dev Skill

Capture screenshots and PDFs from raw HTML strings or local HTML files using nokap. Use when rendering HTML output from packages like Great Tables, Plotly, or custom report generators to images or PDFs.

posit-dev Bundle

Building, styling, testing, debugging, or observing a Shiny for Python (py-shiny) reactive web app - `from shiny import ...`, `shiny run app.py`. Index skill: read this, then open the linked reference for the task. Covers dashboard design and visual QA; card toolbars and accessible icons; interactive Plotly charts and maps; reactivity (calc/effect/value/event/req/isolate); Express vs Core; modules; layout, navigation, dynamic UI, and theming; plots, data frames, files, and custom renderers; LLM chat and Markdown streaming; notifications, modals, progress, and background tasks; bookmarking; custom JS components; session lifecycle; Playwright testing; debugging; and OpenTelemetry. Use when writing or changing any Shiny for Python app, especially an analytical dashboard, or when tempted to hand-roll what the framework provides - custom HTML tables, fake tabs, DOM manipulation, blocking reactive work, polling loops, or print-debugging server state.