16,832 skills sorted by stars.
The Composable Architecture (TCA) - A library for building Swift applications with state management, composition, and testability
Use when debugging NavigationStack issues (not responding, unexpected pops, crashes), build failures (SPM resolution, "No such mod...
Teach Swift and iOS 26 development to experienced developers
Best practices for internationalizing Swift/SwiftUI applications using LocalizedStringResource, String Catalogs (.xcstrings), and...
AppKit navigation tools: bindings, animations, and macOS navigation patterns
A library for sharing state across your app with persistence and observation support
A library for snapshot testing in Swift with support for views, images, and custom formats
Swift code style conventions for clean, readable code. Use when writing Swift code to ensure consistent formatting, naming, organi...
Develop SwiftUI applications for iOS/macOS. Use when writing SwiftUI views, managing state, or building Apple platform UIs.
Master SwiftUI - Declarative UI, state management, animations, modern iOS development
This skill should be used when the user asks to find and fix SwiftUI performance issues, optimize SwiftUI views, fix re-render pro...
Statistical analysis for selecting trading symbols compatible with mean-reversion/momentum strategies, GARCH risk models, and Mark...
ALWAYS USE FIRST when exploring, searching, or researching this codebase. Use symbol_tree MCP tool before grep/glob/read. Provides...
Comprehensive Symfony 6.4 development skill for web applications, APIs, and microservices.
Implement API Platform filters for search, date ranges, boolean, and custom filtering with proper indexing
Configure API Platform resources with operations, pagination, and output DTOs for clean, versioned REST/GraphQL APIs
Control API output with serialization groups, custom normalizers, and context-aware serialization in API Platform
Implement API versioning strategies in API Platform including URI, header, and query parameter approaches
Refactor fat controllers into lean controllers by extracting business logic to services, handlers, and dedicated classes
Optimize Doctrine queries with fetch modes, lazy loading, extra lazy collections, and query hints for performance
Define Doctrine entity relationships (OneToMany, ManyToMany, ManyToOne); configure fetch modes, cascade operations, and orphan rem...
Provide effective context to Claude for Symfony development with relevant files, patterns, and constraints
Methodically execute implementation plans with TDD approach, incremental commits, and continuous validation
Master Symfony's Dependency Injection with autowiring, interface binding, service decoration, and tagged services for flexible arc...
Run code quality tools including PHP-CS-Fixer for style, PHPStan for static analysis, and Psalm for type safety
Implement the Strategy pattern with Symfony's tagged services for runtime algorithm selection and extensibility
Async message handling with Symfony Messenger; configure transports (RabbitMQ, Redis, Doctrine); implement handlers, middleware, a...
Apply RED-GREEN-REFACTOR with Pest PHP for Symfony; use Foundry factories, functional tests with WebTestCase, verify failures befo...
Entry point for Symfony Superpowers - essential workflows, philosophy, and interactive commands for productive Symfony development
Synchronize project CLAUDE.md with recent codebase changes by analyzing git history, reviewing against official Anthropic best pra...
Synchronize MCP (Model Context Protocol) server settings across different Agent tools. Use when you want to copy, apply, or sync M...
Sync all local docs.md files to server-side noridocs system.
core-interface OpenAPI 스펙 조회 및 동기화. Use when:(1) API 구현 전 스펙 확인, (2) Controller 작성 시 DTO 확인,(3) Response 형식 확인, (4) v0.4.x CODE 단계...
Network synchronization, lag compensation, client prediction, and stateconsistency for responsive multiplayer games.