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…
Use to fuzz parsers and untrusted-input code — cargo-fuzz, atheris, AFL++, Go fuzzing, corpora.
Performs pseudo-mutation analysis on .NET production code to find gaps in existing test suites. Use when the user asks to find weak tests, discover untested edge cases, c — from…
Analyzes code to identify untested functions, low coverage areas, and missing edge cases. Use when reviewing test coverage or planning test improvements.
Run a read-only audit for missing, weak, stale, or mis-scoped test coverage. If the user does not name a scope, audit the full repository and identify important code paths,…
Find the source modules that have no tests and prioritise which to cover first by risk: a bundled script maps modules to their tests by naming convention and imports and shows…
Review whether existing tests and verification credibly prove a scoped behavior contract. Use during validation when evidence may omit important behavior or provide false…
Find and monitor gas prices with daily notifications. Use when searching for the cheapest gas in a specific area, tracking Costco and other discount fuel stations, or set — from…
Use when generating tests for untested code — happy path, edge cases, error handling
Use when generating test files for existing code or from a spec — not for the TDD red-green-refactor loop (use tdd). Language-agnostic, works with any test framework.
Review generated or changed test code against universal testing rules before it ships or is presented for approval.
Diagnostic testing skill for verifying AgentNova's skill system, tool usage, and instruction following.
Building hermetic tests that are fully isolated from external dependencies using fakes, containers, and deterministic time/random sources.
Use when reviewing, designing, triaging, or rationalizing test suites — unit, integration, e2e/UI, exploratory, property-based, contract, snapshot, mutation, or performance tests.
Design and run bounded HTTP failure-path tests with ordered retry sequences, temporary status endpoints, hash-only webhook attempt meters, and deterministic synthetic fixtures.
Analyzing code changes to determine which tests are impacted, enabling selective test execution and faster CI feedback loops.
Test implementation patterns and conventions. Use when implementing unit tests, integration tests, or E2E tests, including RTL+Vitest+MSW component testing and Playwright E2E…
Patterns and conventions for writing *.integration.test.ts files. Covers DI stub strategy (infra-layer only), file placement, mock setup, and Vitest isolation requirements.
Phase 1 of the test-readiness pipeline. Crawls a target repo, classifies every meaningful unit of code (business logic, service boundary, HTTP route, error path, external…
Make tests order-independent by resetting state, banning shared globals, and giving each worker its own resources.
Test isolation techniques including database cleanup, transaction rollback, parallel test execution, and shared resource management.
Use when assessing the founder's ceiling — can they paint the huge future AND walk the exact next step, and do they bend reality or wait for permission.
TDD Test List Phase - Create a comprehensive test list covering every example and rule from the specification
Design and run a k6/Artillery load profile that measures throughput, latency percentiles, error rate, and the breaking point under concurrent traffic.
व्यवहार, APIs, snapshots, compatibility, या bug fix बदलावों के अनुसार परीक्षण जोड़ने, अपडेट करने, हटाने, या ऑडिट करने के समय इस स्किल का उपयोग करें।
Generates test files, creates mocking strategies, analyzes code coverage, designs test architectures, and produces test plans and defect reports across functional, perfor — from…
Render JSON schemas to images and generate schemas from prompts using declare-render and AI.
Test the MCP server by sending JSON-RPC requests and validating tool responses
Define and build QA metrics that drive decisions, escape rate, flake rate, coverage of risk, MTTR for test failures, release readiness scorecards, anti-gaming rules, and dashboard…
Phase 3 of the test-readiness pipeline. Reconciles existing tests against the Phase 1 inventory and Phase 2 blueprint, bucketing each existing test and each inventory item into…
Test framework migration skill covering strategies for migrating between testing frameworks including Selenium to Playwright, Jest to Vitest, Enzyme to React Testing Library, and…
Add focused deterministic tests, fixtures, golden examples, or smoke checks for workflows that can run while still being wrong.
Picks the model a coding agent uses when a test or browser check sends an AI call. Use when choosing a model for any test, UI check, bench, or agent run, or when a test names…
Mutation testing workflow. Systematically mutates source code to verify tests actually catch bugs. Multi-session with progress tracking.
Universal AI-powered web scraper for any platform. Scrape data from Instagram, Facebook, TikTok, YouTube, Google Maps, Google Search, Google Trends, Booking.com, and Trip — from…
Guide for writing expressive, behavior-focused tests following Vladimir Khorikov's testing principles.
Ensure tests use clear naming and cover edge cases with proper describe/it structure.
Test Naming Enforcer - Auto-activating skill for Test Automation. Triggers on: test naming enforcer, test naming enforcer Part of the Test Automation skill category.
Use to verify a napplet before publishing - run protocol conformance with the @napplet/conformance-cli runner (real Chromium, reference shell), interpret failures, confirm…
Validate a third-party control repo across four automated layers plus one printed manual recipe. Layer 1 asserts native-source structure (Android getName() and iOS +moduleName to…
Inventory and test explicitly authorized network services with bounded discovery and protocol-aware validation.
Testování otázek z databáze českého občanství. Náhodně vybírá otázky, zobrazuje možnosti A-D, čeká na odpověď uživatele, zobrazuje správnou odpověď a sleduje pokrok.
Implementing test observability with execution analytics, failure trend analysis, coverage gap detection, and test suite health dashboards.
Use when a test passes but may be checking the wrong signal, mocks its own assumption, snapshots unstable output, or cannot distinguish correct behavior from a broken…
Coordinates testing strategy and execution across all test types. Use when creating test plans, implementing tests (unit/integration/E2E), or enforcing coverage requirements (80%…
Test Organization Helper - Auto-activating skill for Test Automation. Triggers on: test organization helper, test organization helper Part of the Test Automation skill category.
Use when you need to verify whether a GitHub Actions workflow badge (e.g., main.yml) accurately reports the CI pipeline's true pass/fail status.
Test Parallelizer - Auto-activating skill for Test Automation. Triggers on: test parallelizer, test parallelizer Part of the Test Automation skill category.
Data-driven testing with parameterized tests, test matrices, combinatorial testing, and pairwise parameter generation techniques.
Tests whether patterns actually work — trigger, emerge, and produce value. Use when (1) user wants to verify a pattern before relying on it, (2) user runs /test-pattern command,…
Write and run tests across languages and frameworks. Use when setting up test suites, writing unit/integration/E2E tests, measuring coverage, mocking dependencies, or debugging…
[Tier 3 — Non-Functional: Performance Efficiency · ISO 25010] Performance test orchestrator — choose a sub-type or run the full pipeline. Requires a running environment.
[Tier 3 — Non-Functional: Performance Efficiency · ISO 25010] Database performance test workflow — slow queries, missing indexes, and N+1 patterns via EXPLAIN ANALYZE.
CPU-profile or leak-detect an existing vitest suite via env-gated instrumentation — DX_PROFILE_TESTS emits a V8 .cpuprofile, DX_DEBUG_LEAKS writes before/after heap snapshots plus…
[Tier 3 — Non-Functional: Performance Efficiency · ISO 25010] Load test workflow — measures p95/p99 latency and throughput at expected concurrent users.
[Tier 3 — Non-Functional: Performance Efficiency · ISO 25010] CPU and memory profiling workflow — flamegraphs and heap snapshots to pinpoint hot paths and memory leaks.
[Tier 3 — Non-Functional: Performance Efficiency · ISO 25010] Soak test workflow — sustained load for 30-60 min to detect memory leaks and connection pool exhaustion.
[Tier 3 — Non-Functional: Performance Efficiency · ISO 25010] Stress test workflow — ramps load beyond capacity to find breaking point and verify recovery.
Use when optimizing test suite performance — database setup, seeder optimization, parallel testing, CI pipeline efficiency, or RefreshDatabase alternatives.
Test plan generation skill covering requirements analysis, test strategy, coverage matrices, risk-based testing, and test estimation techniques.