code-quality

A Python tool to visualize + enforce dependencies, using modular architecture 🌎 Open source 🐍 Installable via pip 🔧 Able to be adopted incrementally - ⚡ Implemented with no runtime impact ♾️ Interoperable with your existing systems 🦀 Written in rust

Code security scanning tool (SAST) to discover, filter and prioritize security and privacy risks.

详细的C/C++编程规范指南，由360质量工程部编著，适用于桌面、服务端及嵌入式软件系统。

AGENTS.md rules / skills for AI coding agents: Codex, Cursor & Claude Code. Inspired by Clean Code, Refactoring, DDD, Clean Architecture and DDIA programming books.

🦙 MegaLinter analyzes 50 languages, 22 formats, 21 tooling formats, excessive copy-pastes, spelling mistakes and security issues in your repository sources with a GitHub Action, other CI tools or locally.

extendable code review and QA agent 🚢

A tool for refactoring code related to feature flag APIs

Automated TDD enforcement for Claude Code

Open-source AI-powered offensive security harness for automated penetration testing.

Wondel.ai Agent Skills — Business, Marketing, UX & Coding Frameworks from Bestselling Books. 50 skills + 12 guided journeys for Claude Code, Codex, Cursor & other agentskills.io agents.

Professional context and harness engineering for Claude Code and OpenAI Codex. Build production-grade software with spec-driven development, TDD, persistent memory, quality gates, code intelligence, human oversight, and end-to-end verification.

Essential principles for frontend development

Instant AI code reviews

Static Code Analysis - 静态代码分析

Handle errors in a simple, stable, consistent way

AI code reviews grounded in 12 classic engineering books — decay risk diagnostics with book citations, severity labels, and 6 analysis modes including full-sweep auto-fix

📗 How to write cross-platform Node.js code

🚀 A command line tool aims to improve front-end engineer workflow and standard, powered by TypeScript.

An Azure Function solution to crawl through all of your image files in GitHub and losslessly compress them. This will make the file size go down, but leave the dimensions and quality untouched. Once it's done, ImgBot will open a pull request for you to review and merge. help@imgbot.net

Docker image that provides static analysis tools for PHP

:octocat: A curated awesome list of flake8 extensions. Feel free to contribute! :mortar_board:

SonarSource Static Analyzer for JavaScript and TypeScript

Agentic development harness for Claude Code — SPEC-driven plan/run/sync, TRUST 5 quality gates, model+effort routing, and Claude×GLM multi-LLM cost control. Single Go binary, 16 languages, zero deps.

A powerful C# Roslyn analyzer that uses static analysis to detect bugs, surface security issues, and enforce best practices—helping developers and AI write more reliable code.

Solhint is an open-source project to provide a linting utility for Solidity code.

Your AI forgets. This remembers. Spec-driven coding harness for vibecoders, product owners, CEOs and real builders — self-improving context memory, 15 agents, 33 skills working with /goal, agent-team, & workflow on autopilot loops with 0 need for human gate. Kills context rot, ships features, not spaghetti. Claude Code & Codex. Any stack

CaptainHook is a very flexible git hook manager for software developers that makes sharing git hooks with your team a breeze.

A plugin for Flake8 finding likely bugs and design problems in your program. Contains warnings that don't belong in pyflakes and pycodestyle.

This code review checklist helps you be a more effective and efficient code reviewer.

A CLI tool to check whether a specific composer package uses imported symbols that aren't part of its direct composer dependencies