Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
-
elixir-otp-patterns
Use when Elixir OTP patterns including GenServer, Supervisor, Agent, and Task. Use when building concurrent, fault-tolerant Elixir applications.
majiayu000/claude-skill-registry 163
-
mcp-efficiency
Token-efficient codebase exploration using MCP servers (Serena, Context7, JetBrains, Claude-mem). Reduces token usage by 80-90% through structured queries. Use ALWAYS before reading files to minimize context window usage.
majiayu000/claude-skill-registry 163
-
skill-generator
majiayu000/claude-skill-registry 163
-
vercel-local-dev-loop
Configure Vercel local development with hot reload and testing.
Use when setting up a development environment, configuring test workflows,
or establishing a fast iteration cycle with Vercel.
Trigger with phrases like "vercel dev setup", "vercel local development",
"vercel dev environment", "develop with vercel".
majiayu000/claude-skill-registry 163
-
unity-r3
R3 (Reactive Extensions) library expert specializing in modern reactive programming patterns, event-driven architectures, and Observable streams. Masters R3-specific features, async enumerable integration, and Unity-optimized reactive patterns. Use PROACTIVELY for R3 implementation, reactive programming, or MVVM/MVP architecture.
majiayu000/claude-skill-registry 163
-
ngx-brand-voice
Guía completa de voz de marca NGX "Verdad Directa" con modos de comunicación, adaptación por audiencia y ejemplos aprobados
majiayu000/claude-skill-registry 163
-
unsafe-checker
CRITICAL: Use for unsafe Rust code review and FFI. Triggers on: unsafe, raw pointer, FFI, extern, transmute, *mut, *const, union, #[repr(C)], libc, std::ffi, MaybeUninit, NonNull, SAFETY comment, soundness, undefined behavior, UB, safe wrapper, memory layout, bindgen, cbindgen, CString, CStr, 安全抽象, 裸指针, 外部函数接口, 内存布局, 不安全代码, FFI 绑定, 未定义行为
majiayu000/claude-skill-registry 163
-
restart-test-containers
Restarts WitchCityRope Docker TEST containers using the CORRECT procedure. Handles shutdown, rebuild with test compose overlay (--no-cache by default), health checks, and verification. Ensures environment is ready for testing. SINGLE SOURCE OF TRUTH for test container restart process. Uses -p witchcityrope-test for isolation from dev containers.
majiayu000/claude-skill-registry 163
-
verifying-work
Use this skill when validating built features through conversational testing, running UAT, user acceptance testing, checking if features work, or verifying implementation. Triggers include "verify work", "test features", "UAT", "user testing", "check if it works", and "validate features".
majiayu000/claude-skill-registry 163
-
asyncredux-error-handling
Implement comprehensive error handling for actions. Covers the `wrapError()` method for action-level error wrapping, GlobalWrapError for app-wide error transformation, ErrorObserver for logging/monitoring, and the error handling flow (before → reduce → after).
majiayu000/claude-skill-registry 163
-
inbox-processing
Workflow for processing large Things3 inboxes (100+ items) using LLM-driven confidence matching and intelligent automation. Integrates with personal taxonomy and MCP tools for efficient cleanup with self-improving pattern learning.
majiayu000/claude-skill-registry 163
-
doc-auditor
Audit documentation against fractary-docs standards and generate actionable remediation specification
majiayu000/claude-skill-registry 163
-
promote
majiayu000/claude-skill-registry 163
-
react-core
Comprehensive React application development guidance covering project architecture, state management, performance optimization, security, and modern best practices including React 19 features. Use when (1) Working in React codebases (.jsx/.tsx files), (2) Architecting React applications (project structure, state management strategies), (3) Optimizing React performance (code splitting, memoization, virtualization), (4) Implementing security best practices (auth, XSS prevention, CSRF protection), (5) Applying React 19 features (Server Components, Actions, new hooks), (6) Setting up build configurations and tooling. Automatically triggered when working with React projects or addressing React-specific architecture, performance, or security concerns.
majiayu000/claude-skill-registry 163
-
lifecycle-cadence
Use when defining nurture pacing, triggers, and suppression logic.
majiayu000/claude-skill-registry 163
-
behavioral-product-design
Help users apply behavioral science to product design. Use when someone is designing for habit formation, reducing friction, applying psychology to UX, increasing retention through behavioral principles, or using nudges to influence user behavior.
majiayu000/claude-skill-registry 163
-
competitive-intel
Use when researching, documenting, and sharing competitor insights with GTM teams.
majiayu000/claude-skill-registry 163
-
refactor-moderator
Synthesizes analyst findings with critic feedback. Produces final recommendations and generates TDD-compatible refactor plans for approved issues.
majiayu000/claude-skill-registry 163
-
wp-security-review
WordPress security audit and vulnerability analysis. Use when reviewing WordPress code for security issues, auditing themes/plugins for vulnerabilities, checking authentication/authorization, analyzing input validation, or detecting security anti-patterns, or when user mentions "security review", "security audit", "vulnerability", "XSS", "SQL injection", "CSRF", "nonce", "sanitize", "escape", "validate", "authentication", "authorization", "permissions", "capabilities", "hacked", or "malware".
majiayu000/claude-skill-registry 163
-
notify-slack
Slack 채널에 메시지 전송 (공통 Skill). Use when (1) 이슈/태스크 알림,
(2) 릴리스 알림, (3) /SEMO:slack 커맨드, (4) 팀원 멘션 요청.
majiayu000/claude-skill-registry 163
-
policyengine-user-guide
Using PolicyEngine web apps to analyze tax and benefit policy impacts - for users of policyengine.org
majiayu000/claude-skill-registry 163
-
error-tracking
Add Sentry v8 error tracking and performance monitoring to your project services. Use this skill when adding error handling, creating new controllers, instrumenting cron jobs, or tracking database performance. ALL ERRORS MUST BE CAPTURED TO SENTRY - no exceptions.
majiayu000/claude-skill-registry 163
-
doc-maintain
Maintain documentation (sync, cleanup, update)
majiayu000/claude-skill-registry 163
-
portfolio_balancer.generate_recommendations
Create specific rebalancing recommendations based on drift analysis
majiayu000/claude-skill-registry 163