Testing skills

Property-based testing strategies, mutation testing, shrinking, and combined PBT+mutation workflow for test quality validation

Deep knowledge for Outside-In TDD - double-loop architecture, ATDD integration, port-to-port testing, walking skeletons, and test doubles policy

Test design mandate enforcement, test budget validation, TDD phase validation (3-phase canon per ADR-025), and external validity checks for the software crafter reviewer

Design mandates for acceptance tests - hexagonal boundary, business language abstraction, user journey completeness, pure function extraction, 3 Pillars (domain language / chained narrative / production composition),…

Methodology for minimizing test count while maximizing behavioral coverage - behavior definition, anti-pattern catalog, consolidation patterns, stopping criterion, coverage-preserving validation

Test directory structure patterns by architecture style, language conventions, naming rules, and fixture placement. Decision tree for selecting test organization strategy.

Detailed refactoring mechanics with step-by-step procedures, and test code smell catalog with detection patterns and before/after examples

QA Phase execution — L1-L5 test planning, generation, execution, and reporting for a single feature. For sprint-level QA (7-Layer dataFlowIntegrity / S1 gate across multiple features) use /sprint qa <sprintId> which…

Write Android unit, Compose UI, and Hilt-integrated tests. Use when designing test behavior with MockK or coroutine test utilities; defer database/WorkManager-specific recipes to the owning feature skill.

Write Angular component tests using TestBed, ComponentHarness, and HttpTestingController with proper signal input handling. Use when writing component tests, mocking HTTP calls, or testing signal inputs.

Standardizes mobile UI audits, performance/scroll checks, RTL verification, and state-specific testing on iOS/Android.

Guides quality-first TDD for new behavior, bug fixes, and test changes. Selects the smallest test layer, proves a distinct regression risk, and runs bounded RED-GREEN-REFACTOR verification.

Standardizes visual audits, responsive design, and behavioral testing for web apps. Use to verify a web UI fix or cross-browser behavior; defer backend API refactors, Playwright installation/tooling setup, and…

Write unit tests with table-driven patterns and interface mocking in Go. Use when writing Go unit tests, table-driven tests, or using mock interfaces.

Testing standards using JUnit 5, AssertJ, Mockito, Cucumber, and Spring Boot integration tests for Java. Use when writing or reviewing Java test behavior, including parallel execution and BDD; defer Kotlin-only tests,…

Write Pest feature tests with RefreshDatabase, mock external services, and create test data with Eloquent Factories in Laravel. Use when adding HTTP tests, configuring SQLite in-memory test database, or mocking payment…

Write Unit and E2E tests with Jest, mocking strategies, and database isolation in NestJS. Use when writing NestJS unit tests, E2E tests with supertest, or mock providers.

Run tests. Supports running all tests, single file, or pattern-matched tests.

Entry point for Claquete.ai, the video studio Claude operates. It reads the person's brand, asks in a single round for the video type, the duration, the audience and the format (landscape, vertical or both), hands the…

Use when a playbook rule or skill misfired, was missing, contradicted another skill or slowed work down - quietly capture an evidenced proposal; at the end of a task (at most once per interval) offer to send previewed…

Authorized web-app reconnaissance with velric-agent. Use when the task needs API surface discovery (endpoints, routes, params) on an authorized SPA or MPA target — static bundle harvest, headless runtime capture, or…

抖音收藏夹批量整理:抓取收藏(保留原有收藏夹分类)→ 下载视频 → 本地 whisper 逐字稿 + 关键帧截图 → 生成可批注网页、Obsidian 笔记与周/季/年总结。当用户要求整理、备份、总结抖音收藏,或把收藏视频转成文字稿、做成可检索知识库时使用。

Status overview of the whole evergreen catalog (skills, docs, codemaps, profiles) in one table: tier, last check, due date, staleness, drift, test status (untested, overdue, failing), link integrity and budget problems,…

Recruit and coordinate Google Play closed-test participants and one-for-one exchanges. Verify group membership, Play eligibility, real installations and feedback, and maintain evidence records. Use for tester…