Skills
Discover and install skills to enhance Claude Code.
1,288 skills found - Clear filters
jpa-patterns
JPA/Hibernate patterns for entity design, relationships, query optimization, transactions, auditing, indexing, pagination, and pooling in Spring Boot.
antfu
Anthony Fu's opinionated tooling and conventions for JavaScript/TypeScript projects. Use when setting up new projects, configuring ESLint/Prettier alternatives, monorepos, library publishing, or when the user mentions Anthony Fu's preferences.
frontend-architecture
Svelte SPA architecture for Exceptionless. Route groups, lib structure, API client, feature slices, and barrel exports. Keywords: route groups, $lib, feature slices, api-client, barrel exports, index.ts, vertical slices, shared components, generated models, ClientApp structure
jest-test-generator
Generate jest test generator operations. Auto-activating skill for Test Automation. Triggers on: jest test generator, jest test generator Part of the Test Automation skill category. Use when writing or running tests. Trigger with phrases like "jest test generator", "jest generator", "jest".
api-mock-generator
Api Mock Generator - Auto-activating skill for API Development. Triggers on: api mock generator, api mock generator Part of the API Development skill category.
spec-kit-skill
GitHub Spec-Kit integration for constitution-based spec-driven development. 7-phase workflow. Triggers: "spec-kit", "speckit", "constitution", "specify", ".specify/", "规格驱动开发", "需求规格".
tmux-agents
Manage background coding agents in tmux sessions. Spawn Claude Code or other agents, check progress, get results.
react-component-patterns
Modern React component architecture and composition patterns.
backend-ui-design
Design and implement consistent, production-grade backend/backoffice interfaces using the @open-mercato/ui component library. Use this skill when building admin pages, CRUD interfaces, data tables, forms, detail pages, or any backoffice UI components. Ensures visual consistency and UX patterns across all application modules.
rust-async-patterns
Master Rust async programming with Tokio, async traits, error handling, and concurrent patterns. Use when building async Rust applications, implementing concurrent systems, or debugging async code.
typescript-expert
TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling. Use PROACTIVELY for any TypeScript/JavaScript issues including complex type gymnastics, build performance, debugging, and architectural decisions. If a specialized expert is a better fit, I will recommend switching and stop.
dyadswarm-pr-review
Team-based PR review using Claude Code swarm. Spawns three specialized teammates (correctness expert, code health expert, UX wizard) who review the PR diff, discuss findings with each other, and reach consensus on real issues. Posts a summary with merge verdict and inline comments for HIGH/MEDIUM issues.
gpui-global
Global state management in GPUI. Use when implementing global state, app-wide configuration, or shared resources.
rule-updater
Skill for programmatically reading, updating, and creating Cursor rules based on patterns and lessons learned
git-pushing
Stage, commit, and push git changes with conventional commit messages. Use when user wants to commit and push changes, mentions pushing to remote, or asks to save and push their work. Also activates when user says "push changes", "commit and push", "push this", "push to github", or similar git workflow requests.
swiftui-expert-skill
Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, modern APIs, Swift concurrency, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.
semgrep
Semgrep is a fast static analysis tool for finding bugs and enforcing code standards. Use when scanning code for security issues or integrating into CI/CD pipelines.
1k-performance
Performance optimization for React/React Native — re-renders, memoization, FlashList, memory leaks, and bundle size.
pgvector-semantic-search
Use this skill for setting up vector similarity search with pgvector for AI/ML embeddings, RAG applications, or semantic search. **Trigger when user asks to:** - Store or search vector embeddings in PostgreSQL - Set up semantic search, similarity search, or nearest neighbor search - Create HNSW or IVFFlat indexes for vectors - Implement RAG (Retrieval Augmented Generation) with PostgreSQL - Optimize pgvector performance, recall, or memory usage - Use binary quantization for large vector datasets **Keywords:** pgvector, embeddings, semantic search, vector similarity, HNSW, IVFFlat, halfvec, cosine distance, nearest neighbor, RAG, LLM, AI search Covers: halfvec storage, HNSW index configuration (m, ef_construction, ef_search), quantization strategies, filtered search, bulk loading, and performance tuning.
create-mcp-app
This skill should be used when the user asks to "create an MCP App", "add a UI to an MCP tool", "build an interactive MCP View", "scaffold an MCP App", or needs guidance on MCP Apps SDK patterns, UI-resource registration, MCP App lifecycle, or host integration. Provides comprehensive guidance for building MCP Apps with interactive UIs.