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Testing & Quality skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

code-docs-align

Use when the user says '/code-docs-align', 'check if docs match code', 'verify docstrings', 'find stale comments', 'audit TODOs', 'check ref-doc accuracy', 'documentation accuracy', or wants to verify that documentation, docstrings, comments, and ref-docs actually reflect the current state of the code. This skill bridges /code-audit (code quality) and docs-assess (doc coverage) by checking ACCURACY — do the docs match what the code actually does?

238 repo stars30 repo forks
Testing & Quality
GitHub

eat-the-broccoli

Use when the user says '/eat-the-broccoli', 'eat the broccoli', 'full quality sweep', 'pre-release audit', 'run the deep tests', or asks to hunt for gaps / membrane misses / stubs / dead code / silent failures / the bugs that pass tests but are still broken. A tiered quality-and-pattern audit: deterministic tooling (lint, types, tests, deps, dead-code, silent-failure) PLUS a learned-pattern hunt for the hard, judgment-requiring failure classes that tools can't catch. Works in any repo or stack. Levels: quick / standard / deep. Scope: changed / module / repo.

238 repo stars30 repo forks
Testing & Quality
GitHub

validate-changes

Run targeted Sampler test scopes to validate changes quickly and safely, then run the full test suite when needed for confidence before PRs.

238 repo stars46 repo forks
Testing & Quality
GitHub

guard-writer

Write well-structured Verification Guards. Use when: (1) Creating a new guard, (2) Editing guard check commands or patterns, (3) User mentions guard, verification, or check

237 repo stars11 repo forks
Testing & Quality
GitHub

test-first-development

Mandatory test-first workflow for all implementation, modification, and bug fix tasks in this project. Covers red-green test cycle, regression tests, benchmark verification, spec updates, equivalence-class coverage, and Playground (WASM) manual verification. Applies whenever code under src/ is added or changed.

237 repo stars48 repo forks
Testing & Quality
GitHub

ddg-apple-feedback-review

Invoke ONLY when the user explicitly runs /ddg-apple-feedback-review or names this skill by name. Do NOT auto-invoke from symptom/intent matching. If the user asks about Apple feedback, iOS or macOS issues, user reports, or feedback triage without naming this skill, answer directly instead.

236 repo stars73 repo forks
Testing & Quality
GitHub

e2b-code-path-analysis

Analyze the code paths of an E2B-compatible API scenario in pkg/servers/e2b to produce solid input for E2E test coverage. Verifies E2B Python SDK semantics via context7, reads the handler implementation, brainstorms concurrency/parameter/environment scenarios with the user, enumerates every execution path with its trigger conditions, scores importance and risk, and writes a Markdown analysis doc. Use when the user names an E2B usage scenario (create/pause/resume/connect/snapshot/timeout/list/delete sandbox, list/get/delete template, api-keys, etc.) and wants code-path analysis, E2E coverage planning, or robustness assessment of sandbox-manager E2B handlers; or says "分析 E2B 调用路径", "E2B 代码路径分析", "E2E 覆盖分析".

236 repo stars91 repo forks
Testing & Quality
GitHub

mtl-write-test

Author a new MTL test. Use when adding coverage for a bug fix, new feature, regression, or behavior change. Teaches how to pick the right tier (unit / integration / NoCtx / pytest single-host / pytest dual-host) and how to write a test that will survive review. Does NOT cover running existing tests, debugging an existing test failure, host setup, or build infrastructure — see the linked instructions for those.

236 repo stars85 repo forks
Testing & Quality
GitHub

test-staging-branch

Test feature branches on Vercel preview deployments using Chrome automation and Gmail OTP

236 repo stars46 repo forks
Testing & Quality
GitHub