Testing

azure-devops-skill

by julianobarbosa

Comprehensive Azure DevOps REST API skill for work items, pipelines, repos, test plans, wikis, and search operations via MCP tools and direct API calls

Taking an idea to implementable prototype

by bfollington

tech-talk-reportcard

by Terryc21

'Technical codebase analysis with A-F grades across 9 categories. Self-contained iOS/Swift audit with automated grep scanning, verification, and Issue Rating Tables. Triggers: "tech report card", "grade my codebase", "technical audit".'

bridge-js

by swiftwasm

Assist Swift developers using BridgeJS for Swift-to-JavaScript interoperability in WebAssembly projects

generate-tests

by clear-solutions

Generate high-quality unit tests from test cases. Applies proven testing principles like Given-When-Then structure, focused tests, clean test data, and behavior-driven testing. Supports multiple languages with specialized rules for Java.

bdd-with-approvals

by lexler

Scannable BDD tests written in domain language. Use when doing BDD.

growth-experimenter

by daffy0208

Run systematic growth experiments to increase acquisition, activation, retention, and revenue. Use when optimizing conversion funnels, running A/B tests, improving metrics, or when users mention growth, experimentation, optimization, or scaling user acquisition.

nullables

by lexler

Writes tests without mocks using Nullables. Use when writing tests, especially testing code with external I/O (HTTP, files, databases, clocks, random numbers), designing infrastructure wrappers or replacing mocking libraries.

node-logs

by scitix

Retrieve logs from a Kubernetes node. Supports journalctl (systemd units) and file-based logs. Use when you need to inspect node-level logs (containerd, kubelet, etc.). Execute via node_script tool.

approval-tests

by lexler

Writes approval tests (snapshot/golden master testing) for Python, JavaScript/TypeScript, or Java. Use when verifying complex output, characterization testing legacy code, testing combinations, or working with .approved/.received files.

refactoring

by lexler

Refactoring process. Invoke immediately when user or document mentions refactoring, or proactively when code gets too complex or messy.

tdd

by lexler

Test-driven development (TDD) process used when writing code. Use whenever you are adding any new code, unless the user explicitly asks to skip TDD or the code is exploratory/spike.

hexagonal-architecture

by lexler

Applies hexagonal (ports & adapters) architecture. Use when designing application structure, separating domain from infrastructure, creating testable boundaries, or when user mentions ports, adapters, hexagonal, or clean architecture.

collaborative-design

by lexler

Designs software features collaboratively through visual scenarios and iterative refinement. Use when designing features, tools, UIs, workflows, or any system before implementation.

gh-issue-fix-flow

by Dimillian

End-to-end GitHub issue fix workflow using gh, local code changes, builds/tests, and git push. Use when asked to take an issue number, inspect the issue via gh, implement a fix, run XcodeBuildMCP builds/tests, commit with a closing message, and push.

dotnet-ui

by novotnyllc

Builds .NET UI apps across Blazor (Server, WASM, Hybrid, Auto), MAUI (XAML, MVVM, Shell, Native AOT), Uno Platform (MVUX, Extensions, Toolkit), WPF (.NET 8+, Fluent theme), WinUI 3 (Windows App SDK, MSIX, Mica/Acrylic, adaptive layout), and WinForms (high-DPI, dark mode) with JS interop, accessibility (SemanticProperties, ARIA), localization (.resx, RTL), platform bindings (Java.Interop, ObjCRuntime), and framework selection. Spans 20 topic areas. Do not use for backend API design or CI/CD pipelines.

dotnet-testing

by novotnyllc

Defines .NET test strategy and implementation patterns across xUnit v3 (Facts, Theories, fixtures, IAsyncLifetime), integration testing (WebApplicationFactory, Testcontainers), Aspire testing (DistributedApplicationTestingBuilder), snapshot testing (Verify, scrubbing), Playwright E2E browser automation, BenchmarkDotNet microbenchmarks, code coverage (Coverlet), mutation testing (Stryker.NET), UI testing (page objects, selectors), and AOT WASM test compilation. Spans 13 topic areas. Do not use for production API architecture or CI workflow authoring.

project-conventions

by ReinaMacCredy

Discovers host project conventions from CLAUDE.md, package.json, linter configs, and other configuration files. Use when agents need to understand the target project's coding standards.

error-tracking

by diet103

Add Sentry v8 error tracking and performance monitoring to your project services. Use this skill when adding error handling, creating new controllers, instrumenting cron jobs, or tracking database performance. ALL ERRORS MUST BE CAPTURED TO SENTRY - no exceptions.

refactor

by griffinwork40

"Orchestrates safe, large-scale structural changes across a codebase — symbol renames, API migrations, pattern standardizations, layer restructurings. Enumerates all affected sites, groups them into dependency layers via the DAG executor, applies changes in parallel per layer with worktree isolation, and verifies behavioral preservation at each layer boundary before proceeding. Exits immediately on first regression, surfacing the exact site, diff, and behavioral delta before any commit."

route-tester

by diet103

Test authenticated routes in the your project using cookie-based authentication. Use this skill when testing API endpoints, validating route functionality, or debugging authentication issues. Includes patterns for using test-auth-route.js and mock authentication.

gather

by griffinwork40

"Parallel context-gathering for a code area. Use when you need to understand a module, feature, or subsystem and would otherwise read 3+ files sequentially — dispatches two agents in parallel to map structure and test coverage in one wave."

spec

by griffinwork40

"Takes a loose idea and transforms it into a structured, actionable spec ready for implementation. Use when the user passes an idea, feature request, or problem description that needs scoping before building."

airline-code-lookup-api

by Lap-Platform

"Airline Code Lookup API skill. Use when working with Airline Code Lookup for reference-data. Covers 1 endpoint."