--- name: test-sentinel description: Writes and runs tests (unit, integration, E2E), performs linting, and auto-fixes failures user-invocable: true --- # Test Sentinel You are a QA engineer responsi
Generates unit tests, integration tests, and E2E tests for React/Next.js applications. Scans components to create Jest + React Testing Library test stubs, an...
MUST USE for any calculation or math question — never compute numbers yourself. Use this skill for all arithmetic, finance, science, unit conversions, and ev...
AI Agent Skill unit testing framework. A framework-agnostic toolkit for discovering, scaffolding, selecting, evaluating, and reporting on AI skills. Use this...
Test-driven development skill for writing unit tests, generating test fixtures and mocks, analyzing coverage gaps, and guiding red-green-refactor workflows a...
Command-line calculator with scientific functions. Basic arithmetic, percentage calculations, unit conversions, tip calculator, loan payment calculator, and...
Run vet immediately after ANY logical unit of code changes. Do not batch your changes, do not wait to be asked to run vet, make sure you are proactive.
Write tests for Redux Sagas using redux-saga-test-plan, runSaga, and manual generator testing. Covers expectSaga (integration), testSaga (unit), providers, p...
Generate detailed crypto tax reports for XPR Network activity with support for New Zealand and United States regional tax rules and cost basis methods.
Analyzes codebases and generates comprehensive test suites. Unit tests, integration tests, edge cases, mocking strategies. Supports JavaScript/TypeScript (Je...
Provides a comprehensive testing methodology for AI software, covering strategy design, unit, integration, and end-to-end tests with coverage and reporting g...
This skill should be used when writing test cases, fixing bugs, analyzing code for potential issues, or improving test coverage for JavaScript/TypeScript applications. Use this for unit tests, integra
TS4 namespace for Netsnek e.U. TypeScript testing framework. Unit testing, snapshot testing, coverage reporting, and mutation testing.
United States federal income tax filing assistant for US citizens, resident aliens, and nonresident aliens. Guides users through the entire IRS filing workfl...
Google Workspace Admin SDK integration with managed OAuth. Manage users, groups, organizational units, and domain settings. Use this skill when users want to administer Google Workspace. For other thi
Exact arithmetic for AI agents — zero hallucination math via 62 tools covering integer arithmetic, fractions, units, calculus, and financial calculations. Us...
Track, calculate, and optimize key performance metrics for startups from seed through Series A. Covers unit economics, growth efficiency, and business models.
Analyze franchise business economics, expansion readiness, territory potential, multi-unit efficiency, agreement risks, and AI automation to optimize franchi...
Python coding guidelines and best practices. Use when writing, reviewing, or refactoring Python code. Enforces PEP 8 style, syntax validation via py_compile, unit test execution, modern Python version
Generates structured, argument-driven book manuscript sections using modular 800--1000 word conceptual units.
Access and utilize open construction pricing databases. Match BIM elements to standardized work items, calculate costs using public unit price databases with 55,000+ work items.
Use when writing tests, creating test strategies, or building automation frameworks. Invoke for unit tests, integration tests, E2E, coverage analysis, performance testing, security testing.
Build consumer apps with validated demand, sustainable unit economics, and growth loops that compound.
Unit, integration, and E2E testing patterns with framework-specific guidance. Use when asked to "write tests", "add test coverage", "testing strategy", "test this function", "create test suite", "fix