Testing
Unit tests, integration tests, test automation
indicator-stream
by DaveSkender
Implement StreamHub real-time indicators with O(1) performance. Use for ChainHub or QuoteProvider implementations. Covers provider selection, RollbackState patterns, performance anti-patterns, and comprehensive testing with StreamHubTestBase.
nx-run-tasks
by nrwl
Helps with running tasks in an Nx workspace. USE WHEN the user wants to execute build, test, lint, serve, or run any other tasks defined in the workspace.
python
by alinaqi
Python development with ruff, mypy, pytest - TDD and type safety
e2e-test-service-management
by raphaelmansuy
Service management for E2E testing in EdgeQuake. Start, stop, and monitor PostgreSQL, backend API, and frontend services. Includes health checks and logging utilities for interactive testing workflows.
makefile-dev-workflow
by raphaelmansuy
Unified development workflow for EdgeQuake using Makefile commands. Use when starting services, running tests, or managing the full development stack (database, backend, frontend). Provides simplified alternatives to raw cargo/npm commands.
testing-best-practices
by NeverSight
Test layering, execution, and CI guidance across unit, integration, and e2e. Use when designing tests, writing test cases, or planning test strategy for a module.
k8s-manifest-generator
by HermeticOrmus
Create production-ready Kubernetes manifests for Deployments, Services, ConfigMaps, and Secrets following best practices and security standards. Use when generating Kubernetes YAML manifests, creating K8s resources, or implementing production-grade Kubernetes configurations.
tdd
by joelhooks
"Test-Driven Development workflow with RED-GREEN-REFACTOR, lore from Kent Beck, Michael Feathers, and Ousterhout's counterpoint"
playwright-skill
by lackeyjb
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser interactions, validate web functionality, or perform any browser-based testing.
nx-generate
by nrwl
Generate code using nx generators. INVOKE IMMEDIATELY when user mentions scaffolding, setup, structure, creating apps/libs, or setting up project structure. Trigger words - scaffold, setup, create a ... app, create a ... lib, project structure, generate, add a new project. ALWAYS use this BEFORE calling nx_docs or exploring - this skill handles discovery internally.
ln-520-test-planner
by levnikolaevich
"Orchestrates test planning pipeline (research → manual → auto tests). Coordinates ln-521, ln-522, ln-523. Invoked by ln-500-story-quality-gate."
coding-style
by kubb-labs
Coding style, testing, and PR guidelines for the Kubb ecosystem. Use when writing or reviewing code for the Kubb ecosystem.
ln-301-task-creator
by levnikolaevich
Creates ALL task types (implementation, refactoring, test). Generates task documents from templates, validates type rules, creates in Linear, updates kanban. Invoked by orchestrators.
cpu-gpu-performance
by athola
'Use this skill BEFORE resource-intensive operations. Establish baselines
nuxt-modules
by nuxt-content
"Use when creating Nuxt modules: (1) Published npm modules (@nuxtjs/, nuxt-), (2) Local project modules (modules/ directory), (3) Runtime extensions (components, composables, plugins), (4) Server extensions (API routes, middleware), (5) Releasing/publishing modules to npm, (6) Setting up CI/CD workflows for modules. Provides defineNuxtModule patterns, Kit utilities, hooks, E2E testing, and release automation."
senior-qa
by borghei
Expert quality assurance covering test strategy, automation, performance testing, and quality engineering.
sentry-setup-ai-monitoring
by getsentry
Setup Sentry AI Agent Monitoring in any project. Use this when asked to add AI monitoring, track LLM calls, monitor AI agents, or instrument OpenAI/Anthropic/Vercel AI/LangChain/Google GenAI. Automatically detects installed AI SDKs and configures the appropriate Sentry integration.
bazel-build-optimization
by rmyndharis
Optimize Bazel builds for large-scale monorepos. Use when configuring Bazel, implementing remote execution, or optimizing build performance for enterprise codebases.
model-building
by dotnet
'Implementation details for EF Core model building. Use when changing ConventionSet, ModelBuilder, IConvention implementations, ModelRuntimeInitializer, RuntimeModel, or related classes.'
tooling
by dotnet
'Implementation details for the EF Core dotnet-ef CLI and tooling. Use when changing dotnet-ef commands, the ef wrapper, EFCore.Tools (PMC), or EFCore.Tasks MSBuild integration.'
code-review-excellence
by rmyndharis
Master effective code review practices to provide constructive feedback, catch bugs early, and foster knowledge sharing while maintaining team morale. Use when reviewing pull requests, establishing review standards, or mentoring developers.
pr-prep
by boshu2
'PR preparation: git archaeology, test validation, structured PR body generation. Mandatory user review gate before submission. Triggers: "prepare PR", "PR prep", "submit PR", "create PR body", "write PR description".'
signup-flow-cro
by freekmurze
When the user wants to optimize signup, registration, account creation, or trial activation flows. Also use when the user mentions "signup conversions," "registration friction," "signup form optimization," "free trial signup," "reduce signup dropoff," or "account creation flow." For post-signup onboarding, see onboarding-cro. For lead capture forms (not account creation), see form-cro.
nx
by zard-ui
Best practices for Nx monorepo development, project configuration, and code generation