Source-backed audit tool for test quality

Grade your Playwright tests A-F. Lighthouse for test quality.

Minimalism + QA discipline for AI agents. Framework-adaptive test quality enforcement with YAGNI at the core.

Test-quality checker and deterministic autofixers for TestGorilla Angular projects

Playwright test-quality validator attachment for Playrunner.

Trash Tests command-line interface for JavaScript and TypeScript test quality checks.

Find the tests you can delete. Per-test line coverage for Jest, weighted by line rarity, plus mutation testing and test quality scoring.

Static test-gap and test-quality analysis for TypeScript — finds untested error paths, unasserted symbols, and broken tests in seconds

Mutation testing to validate test quality by introducing code changes and verifying tests catch them

Test quality assessment using Dave Farley's 8 Properties of Good Tests — OpenCode plugin

Test quality toolkit — boundary values, flakiness prediction, duplicate detection, static test scanner.

WebP imagemin plugin

Install agent tool bundles into a repo. `agent-config add <bundle>` drops Claude Code agents, slash commands, hooks, docs, and scripts into a target repo. First bundle: test-quality.

Promptbook: Create persistent AI agents that turn your company's scattered knowledge into action

Exposes a list of quality levels available for the source.

A small, fast, and correct TOML parser/serializer

A React component to crop images/videos with easy interactions

Intuit Node.js client for OAuth2.0 and OpenIDConnect

A smart test quality gate CLI that lints your test suite for anti-patterns, architectural violations, and bad practices.

Image structural similarity (SSIM). In TypeScript/JavaScript. For browser/server.