Loading...
Loading...
Found 2,379 Skills
Review generated or changed production code before it ships, using Clean Code, SOLID, DRY, KISS, YAGNI, and LLM-specific failure-mode checks in any programming language. Best used reactively after an agent writes, edits, refactors, or fixes code, before presenting, committing, or merging the result. Use when the user asks "review this PR", "is this safe to merge?", "make this cleaner", "audit this code", "refactor this", "fix this bug", or after a coding agent produced implementation code. Can also guide writing when explicitly invoked before a risky edit. DO NOT USE for factual/conceptual questions, CI/tooling config, git workflow, running/debugging tests, pure architecture discussion, prose writing, data analysis, or test-code review (use test-guard).
This skill should be used when the user asks about libraries, frameworks, API references, or needs code examples. Activates for setup questions, code generation involving libraries, or mentions of specific frameworks like React, Vue, Next.js, Prisma, Supabase, etc.
Provides comprehensive guidance for Vitest testing framework including fast test execution, Vite integration, component testing, mocking, and configuration. Use when the user asks about Vitest, needs to write fast unit tests, test Vue/React components, or configure Vitest with Vite projects.
Docker containerization patterns for Python/React projects. Use when creating or modifying Dockerfiles, optimizing image size, setting up Docker Compose for local development, or hardening container security. Covers multi-stage builds for Python (python:3.12-slim) and React (node:20-alpine -> nginx:alpine), layer optimization, .dockerignore, non-root user, security scanning with Trivy, Docker Compose for dev (backend + frontend + PostgreSQL + Redis), and image tagging strategy. Does NOT cover deployment orchestration (use deployment-pipeline).
This skill should be used when containerizing applications with Docker, creating Dockerfiles, docker-compose configurations, or deploying containers to various platforms. Ideal for Next.js, React, Node.js applications requiring containerization for development, production, or CI/CD pipelines. Use this skill when users need Docker configurations, multi-stage builds, container orchestration, or deployment to Kubernetes, ECS, Cloud Run, etc.
macOS launcher automation with Raycast extensions (TypeScript/React) and Alfred workflows (AppleScript/Python) for keyboard-driven productivity
Handle Hytale server events including player actions, world changes, entity interactions, and custom events. Use when asked to "listen for events", "handle player actions", "react to block changes", "create event handlers", or "implement event listeners".
Ionic Capacitor mobile app development with Angular, React, or Vue. RevenueCat payments, AdMob ads, i18n localization, onboarding flow, paywall, and Ionic Tabs navigation.
Transform emotional reactions or venting messages from collaborators into professional, diplomatic responses suitable for difficult workplace situations with toxic managers.
Angular 19 patterns: signals, standalone components, resource API, signal queries, dependency injection, and Aurora framework integration. Trigger: When implementing Angular components, directives, pipes, services, or using modern reactive patterns.
Interact with Slack via the Web API. Read, summarize, search, post messages, react, pin, and manage channels. Use when the user (1) shares a Slack URL, (2) asks to read or summarize a channel, (3) searches Slack messages, (4) asks to send/post a message, (5) asks to react to or pin a message, (6) looks up a user, or (7) mentions a Slack channel by name (e.g., "#channel-name"). Also triggers for Slack threads, daily standups, conversation digests, or any Slack interaction.
WXT is a modern browser extension development framework that supports Chrome, Firefox, Safari, and Edge; it provides TypeScript support, HMR hot reload, and multi-framework support (Vanilla/Vue/React/Svelte/Solid); suitable for rapid development of cross-browser extensions.