Testing
Unit tests, integration tests, test automation
saas-economics-efficiency-metrics
by deanpeters
Evaluate unit economics and capital efficiency for SaaS. Covers CAC, LTV, payback, margins, burn rate, Rule of 40, and magic number.
tdd
by mattpocock
Test-driven development with red-green-refactor loop. Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development.
discover
by AsiaOstrich
"[UDS] Assess project health, architecture, and risks before adding features"
binary-analysis-patterns
by rmyndharis
Master binary analysis patterns including disassembly, decompilation, control flow analysis, and code pattern recognition. Use when analyzing executables, understanding compiled code, or performing static analysis on binaries.
auth0-express
by auth0
Use when adding authentication to Express.js server-rendered web applications with session management - integrates express-openid-connect for traditional web apps
api-documenter
by benjaminasterA
"Master API documentation with OpenAPI 3.1, AI-powered tools, and"
ai-product
by benjaminasterA
"Every product will be AI-powered. The question is whether you'll build it right or ship a demo that falls apart in production. This skill covers LLM integration patterns, RAG architecture, prompt ..."
ab-test-setup
by benjaminasterA
"Structured guide for setting up A/B tests with mandatory gates for hypothesis, metrics, and execution readiness."
code-review-excellence
by wshobson
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.
e2e
by elie222
Run and debug E2E flow tests. Use when triggering E2E tests, checking test status, debugging failures with Axiom logs, or setting up local E2E testing. E2E tests run from the inbox-zero-e2e repo and test real email workflows.
qa-new-flow
by elie222
Create a new browser QA flow file from the template
github-actions-templates
by wshobson
Create production-ready GitHub Actions workflows for automated testing, building, and deploying applications. Use when setting up CI/CD with GitHub Actions, automating development workflows, or creating reusable workflow templates.
mtls-configuration
by wshobson
Configure mutual TLS (mTLS) for zero-trust service-to-service communication. Use when implementing zero-trust networking, certificate management, or securing internal service communication.
web3-testing
by wshobson
Test smart contracts comprehensively using Hardhat and Foundry with unit tests, integration tests, and mainnet forking. Use when testing Solidity contracts, setting up blockchain test suites, or validating DeFi protocols.
istio-traffic-management
by wshobson
Configure Istio traffic management including routing, load balancing, circuit breakers, and canary deployments. Use when implementing service mesh traffic policies, progressive delivery, or resilience patterns.
temporal-python-testing
by wshobson
Test Temporal workflows with pytest, time-skipping, and mocking strategies. Covers unit testing, integration testing, replay testing, and local development setup. Use when implementing Temporal workflow tests or debugging test failures.
track-management
by wshobson
Use this skill when creating, managing, or working with Conductor tracks - the logical work units for features, bugs, and refactors. Applies to spec.md, plan.md, and track lifecycle operations.
dispatching-parallel-agents
by obra
Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies
writing-plans
by obra
Use when you have a spec or requirements for a multi-step task, before touching code
spec-to-backlog
by atlassian
"Automatically convert Confluence specification documents into structured Jira backlogs with Epics and implementation tickets. When Claude needs to: (1) Create Jira tickets from a Confluence page, (2) Generate a backlog from a specification, (3) Break down a spec into implementation tasks, or (4) Convert requirements into Jira issues. Handles reading Confluence pages, analyzing specifications, creating Epics with proper structure, and generating detailed implementation tickets linked to the Epic."
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.
attack-tree-construction
by rmyndharis
Build comprehensive attack trees to visualize threat paths. Use when mapping attack scenarios, identifying defense gaps, or communicating security risks to stakeholders.
backend-development-feature-development
by rmyndharis
"Orchestrate end-to-end backend feature development from requirements to deployment. Use when coordinating multi-phase feature delivery across teams and services."
context-driven-testing
by proffesor-for-testing
"Apply context-driven testing principles where practices are chosen based on project context, not universal 'best practices'. Use when making testing decisions, questioning dogma, or adapting approaches to specific project needs."