tdd
Test-driven development. Use when the user wants to build features or fix bugs test-first, mentions "red-green-refactor", or wants integration tests.
Skills
Find an Agent Skill for your task. Read the guide and copy the install command.
Updated 10-14 00:01
Testing & quality
4,842 results
test-driven-development
Use when implementing any feature or bugfix, before writing implementation code
playwright-cli
Automate browser interactions, test web pages and work with Playwright tests.
webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing…
playwright-best-practices
The introduction is being prepared. Please check back soon.
fingerprint-ci-gate
Gate a build on browser fingerprint regressions with liarjs - save a baseline scan as JSON, diff later runs against it, and fail the job when the consistency…
playwright-stealth-verify
Check whether a Playwright, Puppeteer, Selenium or CDP-driven browser presents a coherent fingerprint, using liarjs as a library against a Page you already…
fingerprint-failure-triage
Read a liarjs fingerprint report and attribute each failing check to the component that produced it - what the check id measures, whether the signal comes from…
ab-testing
When the user wants to plan, design, or implement an A/B test or experiment, or build a growth experimentation program. Also use when the user mentions "A/B…
momentic-test
The introduction is being prepared. Please check back soon.
code-review-and-quality
Conducts multi-axis code review. Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to…
godot-gdscript-headless-testing
Run GDScript test suites from the command line with `godot --headless`, using a SceneTree/MainLoop runner script that exits non-zero on failure so CI can gate…
quality-documentation-manager
The introduction is being prepared. Please check back soon.
add-cucumber-tests
Generates Tzatziki-based Cucumber BDD tests (.feature files) from a functional specification. Use this skill whenever a user wants to write Cucumber tests, add…
code-reviewer
The introduction is being prepared. Please check back soon.
code-review
The introduction is being prepared. Please check back soon.
validate-evaluator
Calibrate an LLM judge against human labels using data splits, TPR/TNR, and bias correction. Use after writing a judge prompt (write-judge-prompt) when you…
write-judge-prompt
Design LLM-as-Judge evaluators for subjective criteria that code-based checks cannot handle. Use when a failure mode requires interpretation (tone,…
eval-audit
Audit an LLM eval pipeline and surface problems: missing error analysis, unvalidated judges, vanity metrics, etc. Use when inheriting an eval system, when…
error-discovery
Run error analysis on a dataset. Build a review UI, select diverse samples, monitor annotations, and organize failure modes.
vitest
Vitest - Modern TypeScript testing framework with Vite-native performance, ESM support, and TypeScript-first design
vercel-labs-emulate
Local drop-in API emulation for Vercel, GitHub, and Google services in CI and no-network sandboxes
playwright-recording
Record browser interactions as video using Playwright. Use for capturing demo videos, app walkthroughs, and UI flows for Remotion videos. Triggers include…
api-contract-testing
Verify API contracts between services to ensure compatibility and prevent breaking changes. Use for contract testing, Pact, API contract validation, schema…