shift-left-testing

ci-cd-pipeline-patterns

manutej

Comprehensive CI/CD pipeline patterns skill covering GitHub Actions, workflows, automation, testing, deployment strategies, and release management for modern software delivery

e2e-testing-patterns

wshobson

Master end-to-end testing with Playwright and Cypress to build reliable test suites that catch bugs, improve confidence, and enable fast deployment. Use when implementing E2E tests, debugging flaky tests, or establishing testing standards.

cloudflare-workers

mrgoonie

Comprehensive guide for building serverless applications with Cloudflare Workers. Use when developing Workers, configuring bindings, implementing runtime APIs, testing Workers, using Wrangler CLI, deploying to production, or building edge functions with JavaScript/TypeScript/Python/Rust.

orchestrating-tmux-claudes

dbmcco

Orchestrate multiple AI instances (Claude Code, codex, ollama, haiku) in tmux panes for complex development workflows. Handles both parallel (independent tasks) and sequential (TDD → code → review → deploy → test) patterns. Enforces coordinator role - you NEVER implement, only orchestrate. Auto-recovers stuck agents. Commits automatically, asks before major features.

shift-right-testing

proffesor-for-testing

Testing in production with feature flags, canary deployments, synthetic monitoring, and chaos engineering. Use when validating real-world behavior, implementing safe deployments, or ensuring production resilience.

code-review-quality

proffesor-for-testing

Conduct context-driven code reviews focusing on quality, testability, and maintainability. Use when reviewing code, providing feedback, or establishing review practices.

Pair Programming

proffesor-for-testing

AI-assisted pair programming with multiple modes (driver/navigator/switch), real-time verification, quality monitoring, and comprehensive testing. Supports TDD, debugging, refactoring, and learning sessions. Features automatic role switching, continuous code review, security scanning, and performance optimization with truth-score verification.

functype-developer

jordanburke

Assist contributors working on the functype library codebase. Use this skill when creating new data structures, implementing functional interfaces (Functor, Monad, Foldable), adding tests, debugging library internals, or understanding functype's Scala-inspired architecture patterns including the Base pattern, HKT system, and Companion utilities.

Pair Programming

ruvnet

AI-assisted pair programming with multiple modes (driver/navigator/switch), real-time verification, quality monitoring, and comprehensive testing. Supports TDD, debugging, refactoring, and learning sessions. Features automatic role switching, continuous code review, security scanning, and performance optimization with truth-score verification.

testing-debugging

baz-scm

Ensuring software correctness and reliability by writing automated tests, using quality assurance tools, and systematically debugging issues.

CI/CD Optimization

yaleh

Comprehensive CI/CD pipeline methodology with quality gates, release automation, smoke testing, observability, and performance tracking. Use when setting up CI/CD from scratch, build time over 5 minutes, no automated quality gates, manual release process, lack of pipeline observability, or broken releases reaching production. Provides 5 quality gate categories (coverage threshold 75-80%, lint blocking, CHANGELOG validation, build verification, test pass rate), release automation with conventional commits and automatic CHANGELOG generation, 25 smoke tests across execution/consistency/structure categories, CI observability with metrics tracking and regression detection, performance optimization including native-only testing for Go cross-compilation. Validated in meta-cc with 91.7% pattern validation rate (11/12 patterns), 2.5-3.5x estimated speedup, GitHub Actions native with 70-80% transferability to GitLab CI and Jenkins.

Code Refactoring

yaleh

BAIME-aligned refactoring protocol for Go hotspots (CLIs, services, MCP tooling) with automated metrics (e.g., metrics-cli, metrics-mcp) and documentation.