writing-tests
Writes behavior-focused tests using Testing Trophy model with real dependencies. Use when writing tests, choosing test types, or avoiding anti-patterns like testing mocks.
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Writes behavior-focused tests using Testing Trophy model with real dependencies. Use when writing tests, choosing test types, or avoiding anti-patterns like testing mocks.
Executes implementation plans with smart task grouping. Groups related tasks to share context, parallelizes across independent subsystems.
Designs scalable system architectures and technical documents. Use when planning features, evaluating tradeoffs, documenting decisions, or analyzing complexity.
Run verification commands before claiming work is complete or fixed. Use before asserting any task is done, bug is fixed, tests pass, or feature works.
Prevents silent failures and context loss in error handling. Use when writing try-catch blocks, designing error propagation, reviewing catch blocks, or implementing Result patterns.
Standards for self-documenting code and minimal comments. Use when auditing inline documentation or deciding when comments add value vs clutter.
Four-phase debugging framework that finds root causes before proposing fixes. Use when investigating bugs, errors, unexpected behavior, failed tests, or when previous fixes haven't worked.
Create implementation plans with tasks grouped by subsystem. Related tasks share agent context; groups parallelize across subsystems.
Improves code structure while preserving behavior through test verification. Use when cleaning up code, reducing duplication, simplifying complexity, or reorganizing modules.
Preview and screenshot local dev servers and storybooks. Use when asked to view UI components, take screenshots of storybooks, or inspect the web/server apps.
TypeScript/Node.js API development skills. REST API patterns, Express/Fastify handlers, TypeScript types, Zod validation, and async patterns.
Expert Go testing skills. Creates table-driven tests, uses testify assertions, mocks interfaces, and ensures comprehensive coverage.
Extracts timestamped transcripts from YouTube videos for translation, summarization, and content creation.
Image generation skill based on Alibaba Cloud DashScope, supporting the creation of high-quality hand-drawn or standard images from user descriptions.
Git branching and commit best practices. Use when working with git branches, commits, or merges.
Use when creating and using reusable Terraform modules for organizing and sharing infrastructure code.
Use when nim's memory management including garbage collection strategies, manual memory control, destructors, move semantics, ref/ptr types, memory safety, and optimization techniques for performance-critical s...
Use when initializing Sentry in applications, configuring SDK options, or setting up integrations across different frameworks and platforms.
Use when jest configuration, setup files, module resolution, and project organization for optimal testing environments.
Configure markdownlint rules and options including rule management, configuration files, inline comments, and style inheritance.
Use when managing blueprints directory structure and avoiding duplication. Always search_blueprints before creating to prevent duplicate documentation. Handles naming conventions and cross-references.
Use when setting up Playwright test projects and organizing test suites with proper configuration and project structure.
Use when React Context patterns for state management. Use when sharing state across component trees without prop drilling.
Use when responding to questions or providing information requiring professional honesty and directness over excessive agreeableness.
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.