Agent Skills

Writing Skills (Skill TDD)

skill_share

Guidance for authoring and testing agent skills using a test-driven approach; helps design clear SKILL.md files and discovery-optimised descriptions.

Golang Code Style

cc-skills-golang

Human-coded Go style guidelines for clarity, function design, control flow, and idiomatic practices — use when writing or reviewing Go code, creating linters, o

Vercel React Best Practices

agent-skills

A 69-rule performance checklist for React and Next.js from Vercel — use when writing, reviewing, or refactoring components, data fetching, and bundle strategies

Go Coding Guidelines

bob

Opinionated Go coding guidelines covering pool lifetimes, concurrency safety, numeric boundaries, error handling, and test discipline for production-quality Go

Next.js — Next Best Practices

skills

Opinionated collection of Next.js best practices covering file conventions, RSC boundaries, async patterns, metadata, image/font optimization, error handling an

Language‑Agnostic Coding Principles

Claude Code Workflows

Opinionated, language-agnostic principles for writing maintainable, readable, and secure code — use when implementing features, refactoring, or reviewing code q

Common API Design Standards

agent-skills-standard

Opinionated REST API design conventions: HTTP verbs, status codes, URL patterns, versioning, pagination, and OpenAPI requirements for reliable, versioned APIs.

SOLID PHP (Laravel 12 + PHP 8.5)

claude-skill-registry

Opinionated SOLID-guidance for Laravel 12 / PHP 8.5 projects: file-size rules, interface separation, PHPDoc requirements, pattern decision trees and templates.

Agent Creator

code-virtuoso

Interactive guided tool that helps design focused sub-agents (specialist, role, or team-lead) with correct frontmatter, tool permissions, and system prompts.

Karpathy Coding Guidelines

awesome-skills-cn

A set of behavioral guidelines to avoid common LLM coding mistakes: prefer simplicity, surgical changes, and clear success criteria when coding or reviewing wit

Flutter BLoC State Management

agent-skills-standard

Guidelines and verification checklist for implementing predictable, testable BLoC/Cubit state management in Flutter apps, with recommended patterns and anti-pat

Common API Design Standards

agent-skills-standard

Opinionated REST API design guidelines: HTTP semantics, status codes, URL design, versioning, pagination, and OpenAPI contract best-practices.

Building Agents

claude-skill-registry

Guidelines and templates for designing, validating, and maintaining Claude Code agents (subagents), including schema, naming conventions, tooling and security b

AI Model — Node.js (CloudBase)

cloudbase-mcp

Guidance for calling AI models from Node.js backends using @cloudbase/node-sdk: preflight checks, model/group handling, generateText/streamText/generateImage pa

get_it Expert: Service Locator & DI

watch_it

Practical expert guide to using get_it for dependency injection in Flutter/Dart: registration patterns, scopes, async init, testing, and production best practic

Go — Advanced Patterns

claude-spellbook

Reference of idiomatic Go patterns: error handling, goroutines and channels, context usage, interfaces, generics, testing, and performance best practices.

React Tips — Patterns & Anti-Patterns

react-tips-skill

Practical checklist of 10 high-impact React patterns and anti-patterns for state, hooks, performance, and component design — use when writing or reviewing React

Docker Best Practices

codex-spellbook

Practical containerization guidance: multi-stage builds, non-root runtime, layer caching, dockerignore hygiene, healthchecks, and secure secret handling.

Single Descriptive H1

front-end-checklist

Checks and enforces a single, descriptive <h1> per page to improve topical clarity and on-page SEO.

Angular Migration

antigravity-awesome-skills

Guides developers through migrating AngularJS (1.x) apps to modern Angular (2+), with hybrid ngUpgrade approaches, component/service conversions, DI strategies,

SOLID Generic — TypeScript / Bun / Node.js

agents

Opinionated SOLID-guidelines for TypeScript/Bun/Node projects: small files, separated interfaces, mandatory JSDoc, reuse-first workflow and templates to keep co

ArtusX Best Practices

artusx

Opinionated best-practices and recipes for building applications, plugins, and libraries on the ArtusX (Artus.js) framework.

EvanFlow: TDD

evanflow

A vertical-slice TDD workflow: write one test, implement minimally, refactor, and repeat — focusing on behavior through public interfaces rather than implementa

React Native Components

han

Practical guidance and patterns for building React Native UI components: core components, composition, performance best practices, and common patterns.

GoFrame v2 Conventions

skills

Conventions and best practices for building GoFrame v2 projects: scaffolding, database DO usage, code style, soft-delete, and time-maintenance rules.

AWS Lambda — Python Integration

developer-kit

Patterns and examples to build, optimize, and deploy Python AWS Lambda functions with a focus on cold-start performance and clean project structure.

React Native Navigation (v6)

agent-skills-standard

Guidelines and patterns for configuring React Navigation v6: type-safe stacks, tabs, deep linking, auth flows, and anti-patterns for React Native apps.

GoFrame v2 Development

awesome-codex-plugins

Opinionated GoFrame v2 development conventions and best-practice patterns for building services, database operations, and code structure.

Micronaut Core Guidelines

cursor-rules-java

Guidelines and best practices for structuring Micronaut applications: DI scopes, configuration properties, factories, controllers vs services, scheduling, and g

Coding Standards & Best Practices

claude-code-templates

Opinionated, language-agnostic coding standards and best practices focused on TypeScript/JavaScript/React to improve readability, safety, and maintainability.