A skill ships with its plugin and fires as you prompt.
5,466 skills across 263 plugins. 139 of them fire as you prompt.
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A human-invoked utility that writes a grounded session-handoff document (plus a continuation pointer memory) so a fresh agent can resume in-progress work. Not…
Use when configuring Content Security Policy (CSP) in Astro 7 — security headers, script/style hashes, nonces, or experimentalStaticHeaders.
Official Anthropic SDK patterns for TypeScript/Node.js — client setup, Messages API, streaming, tool use, vision, extended thinking, structured outputs, prompt…
Use this skill when creating or refining Claude Code skill definitions. Skills are model-invoked capabilities that Claude activates autonomously based on…
Accessibility audit. Dispatches an accessibility auditor to identify WCAG conformance gaps, prioritize by user impact, and recommend fixes. Advisory only — no…
Reviews Spring Data JPA for N+1 queries, fetch strategies, projections, and Specifications. Use when user asks to "review JPA", "check for N+1", "JPA…
Execute a Prometheus work plan in Codex with Boulder state, evidence ledger updates, worktree discipline, parallel subagents, and Stop-hook continuation. Use…
Sets up or migrates a project's Claude Code agent system through the analyze, brainstorm, plan, apply pipeline. Use when user says "setup agent", "migrate…
Watch GitLab CI and investigate pipeline failures. Use when a pipeline or job is failing or red, when watching MR CI, branch builds, or a specific pipeline,…
System design patterns and architectural decision frameworks for web applications and iOS native apps. Use when making technology choices, selecting…
Debug Sui Move compile errors, runtime aborts, or capability leaks. Use when the user has a Move error, abort code, failed PTB, or compiler issue.
Elevate the feel, polish, and 'juice' of UI interactions and animations, in the craft tradition of Emil Kowalski (sonner, vaul) and Josh Comeau. Apply it…
SQL guardrails pack — NULL logic and JOIN traps, destructive-operation discipline, injection, query cost. Use when writing SQL, query-builder calls, ORM…
Audits the operational-object migration plan for a SQL Server move with 16 checks (M1-M16) — SQL Agent jobs/operators/alerts/proxies, linked servers, Database…
Use when creating new skills, editing existing skills, or verifying skills work before deployment
Build a throwaway prototype to answer a design question. Use when the user wants to sanity-check whether a state model or logic feels right, or explore what a…
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with…
Delivers changes incrementally. Use when implementing any feature or change that touches more than one file. Use when you're about to write a large amount of…
Use when Codex needs language-server diagnostics, definitions, references, symbols, or rename safety checks in the current workspace.
Master Bash Automated Testing System (Bats) for comprehensive shell script testing. Use when writing tests for shell scripts, CI/CD pipelines, or requiring…
Agile product ownership toolkit for Senior Product Owner including INVEST-compliant user story generation, sprint planning, backlog management, and velocity…
Autonomous experiment loop that optimizes any file by a measurable metric. Inspired by Karpathy's autoresearch. The agent edits a target file, runs a fixed…
Train or fine-tune language and vision models using TRL (Transformer Reinforcement Learning) or Unsloth with Hugging Face Jobs infrastructure. Covers SFT, DPO,…
Creates Dockerfiles, configures CI/CD pipelines, writes Kubernetes manifests, and generates Terraform/Pulumi infrastructure templates. Handles deployment…
Framework (OSS). Guide for creating and writing Expo native modules and views using the Expo Modules API (Swift, Kotlin, TypeScript). Covers module definition…
Use when reviewing WordPress plugins for GPL compliance, checking license headers or compatibility, evaluating upsell/freemium/trialware patterns, validating…
Automate Electron desktop apps (VS Code, Slack, Discord, Figma, Notion, Spotify, etc.) using agent-browser via Chrome DevTools Protocol. Use when the user…
Review a web app or page for visual design quality — layout, typography, spacing, colour, hierarchy, consistency, interaction patterns, and responsive…
Fetch unread GitHub notifications for open PRs where review is requested from a specified team or opened by a team member. Use when asked to "find PRs I need…
Provides AWS CloudFormation patterns for Amazon RDS databases. Use when creating RDS instances (MySQL, PostgreSQL, Aurora), DB clusters, multi-AZ deployments,…
Lightweight implementation orchestrator for low-complexity work — fixes, refactors, doc changes, or single-AC features that do not warrant a phase plan or…
Interact with all Google Workspace APIs via the gws CLI. Use when managing Drive files, sending/reading Gmail, creating Calendar events, reading/writing…
Use when writing or refactoring code, before creating files - enforces separation of pure business logic (Functional Core) from side effects (Imperative Shell)…
Production-readiness pass — audits and implements the full non-happy-path matrix: loading skeletons, empty states, error messages, partial data, i18n, offline,…
Cross-cutting provenance discipline. Citation format, confidence levels, source hierarchy, session capture. Loaded by every analysis agent.
Run isolated eval and grading calls using CC 2.1.81 --bare mode. Constructs claude -p --bare invocations for skill evaluation, trigger testing, and LLM grading…
HTTP API testing for TypeScript (Supertest) and Python (httpx, pytest). Test REST APIs, GraphQL, request/response validation, authentication, and error…
Use when you need a one-off MCP server capability during research or debugging without permanently mounting it as a context-polluting integration.
Create a structured narrative record documenting why a design system decision was made — the context, options considered, trade-offs, and rationale. This…
Optional manual drift audit — report stale provenance-tracked docs, then per stale doc offer re-scout, re-baseline, or defer. Not the daily loop; commit-gate…
This skill should be used for Python scripting and Gemini image generation. Use when users ask to generate images, create AI art, edit images with AI, or run…
Usar para verificar cumplimiento RGPD, NIS2 y CRA. También: verificar RGPD, cumplimiento normativo, NIS2, CRA, Cyber Resilience Act, protección de datos,…
CesiumJS viewer setup - Viewer, CesiumWidget, widgets, Ion token, Scene configuration, SceneMode, factory helpers, geocoders, platform services. Use when…
Guide for creating effective skills for Apollo GraphQL and GraphQL development. Use this skill when: (1) users want to create a new skill, (2) users want to…
Captures the current session's successful workflow and saves it as a reusable skill with SKILL.md and helper scripts
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