Testing Qa AI Skills

Migrates and converts test automation scripts between Selenium, Playwright, Puppeteer, and Cypress. Use when the user asks to migrate, convert, or port tests from one framework to another; rewrite…

Use this skill when you need to partition inputs into evidence-backed valid, invalid, and unknown classes based on constraints, rules, and response differences; triggers include 等价类划分 and equivalence…

Testing browser extensions including content script injection, background worker testing, popup UI testing, storage API testing, and cross-browser compatibility.

Write modern C# code with advanced features like records, pattern matching, and async/await. Optimizes .NET applications, implements enterprise patterns, and ensures comprehensive testing. Use…

Build and keep end-to-end suites that are worth their runtime — which journeys belong at this level, selectors that survive refactors, waiting on state instead of sleeping, per-spec data isolation,…

Quantitative statistical methods: ADF unit-root / cointegration tests, GARCH volatility modeling, regression diagnostics (heteroskedasticity / autocorrelation), Bootstrap, and hypothesis testing.

Review the current branch for bugs, intent fit, and test coverage; run or write tests; commit focused work; open or update a PR.

Page Object Model patterns for Playwright — when to use POM, how to structure page objects, and when fixtures or helpers are a better fit.

Use this skill when implementing a new feature or fixing a bug. Write or update tests before marking the task done. Never consider code complete without verifying it works through automated tests.

使用 JUnit 5, Mockito, MockMvc, Testcontainers 和 JaCoCo 进行 Spring Boot 的测试驱动开发（TDD）。适用于添加新功能、修复 bug 或重构场景。

Use after writing tests to assess coverage quality across structural, mutation, requirements, and API/integration dimensions; organized knowledge for choosing and interpreting coverage analyses.

README 写作规范 — 为 README / 用户使用文档收口用户视角、章节顺序、示例策略与 consumer map

Guide to interpreting BUSCO completeness statuses: why Duplicated BUSCOs count as complete, parsing output files, computing/comparing completeness across proteomes/genomes, common counting mistakes.…

Diagnose what state one open PR is actually in — unfinished plan steps, missing review, unresolved conversations, red CI, base conflicts, missing QA evidence, merge-ready — then run the matching chain…

CLI tool for persistent browser automation with multi-session support, featuring Chromium/Real/Remote browser modes, cookie management, JavaScript execution, and long-running automation workflows.

Apply factor models to portfolio construction and fund evaluation, from CAPM through the Fama-French 3- and 5-factor models plus momentum. Use when the user asks about 'Fama-French', 'value factor',…

Generates test files, creates mocking strategies, analyzes code coverage, designs test architectures, and produces test plans and defect reports across functional, performance, and security testing…

N coordinated agents on shared task list using tmux-based orchestration

Find where the time actually goes before changing anything — define the metric and workload, build a repeatable baseline with its spread, profile on the right axis, confirm the suspected hotspot by…

Use when designing test automation frameworks, implementing page object patterns, creating test reporting systems, and managing parallel test execution. Includes test strategy, test data management,…

Monitor paid-ad account pacing, delivery, performance, creative fatigue, tracking, policy, and data quality across supported platforms. Use for daily or weekly checks, anomaly review, budget pacing,…

Convert a grover_base checkpoint (encoder-only or encoder + vocab heads) into a hybrid checkpoint by adding a randomly-initialized cMIM decoder + latent_dist, then continue pretraining on the user's…

User experience flows - journey mapping, UX validation, error recovery

发布验证规范 — 覆盖版本、changelog、测试、pack、install smoke、commit/tag/push/publish 前确认与发布后 registry/tag 验收

BrowserBash is a vendor-independent, natural-language browser automation CLI. Drive a real browser from plain-English objectives or committable Markdown tests, run on local Chrome, CDP/Playwright MCP,…

Turn a fixed bug into a test that fails on the old code and passes on the new one. Assert behavior at the cheapest useful level and compare old behavior without reverting unrelated work or leaving…

Use when designing comprehensive testing strategies, implementing test coverage, setting up CI/CD quality gates, and defining unit, integration, and E2E test approaches. Includes testing pyramid,…

Quality review of test files and evidence — goes beyond existence, evaluates assertion coverage. ADEQUATE/INCOMPLETE/MISSING/NOT ASSESSED per story.

Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious cheap local test target. Skip when the test path is unclear, expensive,…

Use this skill when you need to investigate intermittent test failures from run history and evidence; triggers include flaky test analysis.

Automatically performs git bisect to identify the first bad commit that introduced a bug or failure. Use when debugging regressions, tracking down when a test started failing, or identifying which…

Cloud-based cross-browser and cross-device testing with BrowserStack including Automate, App Automate, Percy visual testing, Observability, and integration with Playwright, Selenium, and CI/CD…

Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.

Audits a methods section against a 45-item reporting checklist synthesized from the APSA Experimental Section rubric, JARS-Quant, CONSORT, and DA-RT, covering pre-registration, recruitment,…

Find the cause of a failure by evidence — reproduce it, read what the system actually did, form hypotheses that predict something you have not looked at yet, bisect to the smallest failing case, fix…

Find flaky tests from CI logs — aggregates pass rates, spots intermittent failures, recommends quarantine. After multiple runs.

Systematic root-cause debugging: find the cause before writing any fix

Statistical arbitrage tool for identifying and analyzing pair trading opportunities. Detects cointegrated stock pairs within sectors, analyzes spread behavior, calculates z-scores, and provides…

在创建新功能、修复 Bug 或重构代码时使用此技能。强制执行测试驱动开发（TDD），要求包括单元测试、集成测试和 E2E 测试在内的测试覆盖率达到 80% 以上。

Track and analyze e-commerce sales performance across platforms. Set up KPI dashboards, trend analysis, and performance alerts to catch issues and opportunities early.

代码改完后的分层验证执行与证据记录。完成 feature / 重大变更 / 创建 PR / 重构 / 声称「修完」前使用——按项目运行 build、unit、e2e、真机等代表性阶段并记录真实结果（编译过 ≠ 功能可用）。覆盖 Tauri 桌面 / Web / 服务 / Skill 四类分支，可把已执行事实转换为 production-engineering-audit staged…

Autonomous screenshot verification — captures, compares, and AI-evaluates UI changes for visual regressions

Bug report writing skill covering clear reproduction steps, severity classification, effective communication, triage processes, and defect lifecycle management.

Analyze corporate bonds and credit instruments including investment grade and high yield debt. Use when the user asks about corporate bonds, credit spreads (OAS, Z-spread, G-spread), credit ratings,…

Agents should invoke this skill when identifying, categorizing, prioritizing, or planning technical debt work, debt sprints, cleanup backlogs, TODO consolidation, or long-term maintainability risks.…

Audit a pytest suite: surviving mutants and untested code, flaky, order-dependent and slow tests, and removal candidates checked on held-out mutants. Report-only.

Help HR managers, recruiters, and talent acquisition teams understand Frontend Engineering concepts, hiring requirements, frontend ecosystems, frontend candidate evaluation, and modern frontend…

Verification loop for Quarkus projects: build, static analysis, tests with coverage, security scans, native compilation, and diff review before release or PR.

Design the frozen exam and the gate that decides pass or fail, so a candidate is judged on the decision that matters rather than on accuracy.

Write unit and integration tests that fail for the right reason — behaviour-level assertions, boundary values, the smallest honest double, deterministic setup and teardown. Use when adding tests for…

Testing and benchmarking LLM agents including behavioral testing, capability assessment, reliability metrics, and production monitoring—where even top agents achieve less than 50% on real-world…