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

AI agent testing toolkit for Playwright and Cypress: generate E2E tests from scratch, review existing specs against 24 anti-patterns (P0/P1/P2 silent-always-pass smells), and debug flaky failures from playwright-report/ or cypress/reports/. Agent Skills for Claude Code and Codex.

AI-powered GitHub Action that analyzes test quality, provides scores, identifies issues, and suggests improvements through OpenAI's GPT models. Posts detailed reports directly to your pull requests.

🧪 Intelligent test analysis tool that finds duplicate and redundant tests using coverage analysis. Improve test suite quality with detailed reports and pytest integration.

Grade your Playwright tests A-F. Lighthouse for test quality. No API keys, no cloud, runs in 2 seconds. Works with any test source — hand-written, Claude-generated, Copilot-generated.

Static analysis tool that scores TypeScript tests across 6 quality dimensions. Works with Jest, Vitest, Playwright, Cypress, and Mocha.

Find false-green tests: tests that pass without verifying anything. Deterministic Python/pytest AST scanner (C1-C59 + PL config-audit), zero-dep, CI-ready.

Automated chaos testing for Python — fault injection, property assertions, and stateful exploration

Verification system that catches coding agents falsely claiming task completion. Runs 4 parallel checks (file integrity, test quality, scope narrowing, optional LLM judge) over task+claim+diff and returns a weighted 0-100 confidence score with evidence.

Side Project for Quality Assurance.

A smart test quality gate CLI. Lint your test suite for anti-patterns, flaky selectors, hard waits, and bad practices before they merge. Like ESLint, but for your tests.

ESLint plugin to flag weak tests: snapshot-only coverage, mock-call-only tests, unawaited assertions, no negative path, and empty async tests.

A Claude Code skill that challenges tests to actually catch bugs. Detects test theater, weak assertions, and missing edge cases.

Runtime risky-test detection for RSpec: reports tests with no expectations or unexpected output.

ESLint rule: catch Playwright assertions that always pass (a Locator is never undefined/null/falsy). Fills the gap left by prefer-web-first-assertions. Auto-fixable.

ESLint rule: catch Cypress chai assertions that always pass (cy.get() yields a chainable that always exists). Auto-fixable.

Open-source plugins for Claude Code — AI-powered developer tools

Catch theater, weak, and missing unit tests in VS Code. Local-first detective with line-anchored evidence and an optional anti-hallucination AI second opinion (OpenAI / Claude / Gemini).

Detects test files that don't actually test real implementations

The Oracle Gate — a framework for testing AI-built code. Coverage isn't fault-detection, and the gap widens when a model writes both the code and its tests.