#linter

Find authorization bugs before attackers do. Free SAST — IDOR detection, 100% CVE recall, 0% false positives. 5 languages. Fully offline.

Port of markdownlint in Go using the goldmark parser

Standalone open-source linter for Skylence .sky workflow files

SpecScore CLI — lint, query, and scaffold SpecScore specifications.

An opinionated Go analyzer for a deliberately boring dialect.

A TOML toolkit written in Rust

In today's rapidly evolving landscape, vale-ai-tells is a comprehensive, cutting-edge Vale style package that empowers writers to seamlessly delve into the rich tapestry of AI tells. It's not just a rule set; it's a game-changer that supercharges your prose, unlocks new possibilities, and really lands. Ship cleaner prose. Full stop. 🚀

Diagnose and fix performance, correctness, and architecture issues in your Svelte codebase

A structural linter that enforces layers, module roles, and function shape in Python.

Static analysis for flaky Go tests — catches flaky-test patterns before they flake in CI

Gradually improve your code with RuboCop

A RuboCop extension focused on enforcing RSpec. A place where no one is officially employed, but where useful cops can gather.

The official Capsule linting package.

A simple program which checks Python source files for errors

Chop the slop. A text sanitizer that strips AI tells and enforces your own style.

local-first security analysis for TypeScript & JavaScript

An Elixir client for the Nu HTML Checker (v.Nu).

🛡️ High-performance Rust CLI that enforces SLOC limits and directory structure rules to prevent code bloat — unlike counters, sloc-guard enforces them

A linting tool for Cucumber

A command-line tool that uses the Tailwind CSS IntelliSense plugin to show linting suggestions for your Tailwind CSS classes

Tool to check the completeness of MANIFEST.in for Python packages

A RuboCop extension focused on enforcing upstream best practices and coding conventions.