Testing
Unit tests, integration tests, test automation
spec-plan
by JunhuaLiu1
"当用户希望进行 Spec 驱动开发（Spec-first / Spec-driven development）时，你 MUST 使用此 Skill：先把需求与约束收敛为一份可实施、可评审的 Spec，再进入实现。该 Skill 最终只生成 1 个 Spec 文件写入 /docs/specs/，并进行 1 次 git commit（仅提交该 Spec）。本 Skill 不写实现代码。"
Chrome DevTools
by pacphi
Debug web pages directly in Chrome using DevTools capabilities via MCP
workflow-orchestration
by b-open-io
This skill should be used when the user wants to orchestrate complex workflows using multiple subagents working in parallel. Use when breaking down large tasks into coordinated sub-tasks, managing parallel agent execution, or optimizing task completion time through parallelization.
role-architect:capacity-planning
by rnavarych
Capacity planning expertise including traffic estimation, resource sizing, growth modeling, peak load planning, infrastructure runway calculation, and load testing correlation.
git-commit-auto
by JunhuaLiu1
自动扫描 Git 暂存区/工作区变更，生成中文提交信息（feat/fix/docs/refactor/test/chore 等）并执行 git commit。当用户提示词包含 “commit”/“git commit”/“提交”/“生成提交信息”/“帮我提交” 等时使用。
prd-creator
by b-open-io
Create comprehensive Product Requirements Documents (PRDs) combining Shape Up methodology, Amazon's Working Backwards approach, and traditional PRD practices. Use when users want to create detailed PRDs with appetite setting, rabbit hole identification, press releases, customer quotes, FAQs, and complete product specifications.
role-aqa:performance-testing
by rnavarych
Performance test design and execution with k6 (JavaScript, cloud execution, thresholds), JMeter (GUI, distributed), Gatling (Scala DSL), and Artillery (YAML config). Load, stress, soak, and spike testing. Baselines, bottleneck analysis, CI performance gates, custom metrics, and result analysis.
role-aqa:security-testing
by rnavarych
Security test automation with OWASP ZAP (active/passive scanning), Burp Suite, SAST (SonarQube, CodeQL), DAST, dependency scanning (Snyk, Dependabot, npm audit), penetration test planning, vulnerability management, and threat modeling integration. Use when implementing security testing or evaluating application security posture.
role-aqa:api-testing
by rnavarych
API test automation with Postman/Newman, REST Assured, SuperTest, and httpx. Contract testing (Pact, consumer-driven), schema validation (JSON Schema, OpenAPI), mock servers (WireMock, MSW), API performance baselines, and auth token management. Use when testing REST/GraphQL APIs or setting up API test infrastructure.
Rulebook Task Management
by hivellm
CLI tool to standardize AI-generated projects with templates, rules enforcement, and automation
ralph-driven-development
by tomkrikorian
Guide and tooling for Ralph Driven Development (RDD), a spec runner that repeatedly invokes Codex (or other agents) over ordered specs until a magic phrase signals completion. Use when setting up or operating an RDD workflow with plan.md, specs/, done.md, agent-run.log, and a ralph.py runner, or when customizing the runner CLI and prompt contract.
ontology-validator
by HeshamFS
Validate material sample annotations and data structures against ontology constraints. Use when checking if CMSO annotations are correct, verifying that required properties are present, or validating that object property relationships have consistent domain and range. Catches unknown classes, unknown properties, domain mismatches, and missing required fields.
visionos-immersive-media-developer
by tomkrikorian
Implement immersive and spatial video experiences on Apple Vision Pro (visionOS), including RealityKit VideoPlayerComponent setup, portal/progressive/full immersive viewing modes, transitions and events, comfort mitigation, and Apple Immersive Video authoring workflows.
Project Guidelines Skill (Example)
by x-cmd
tdd-workflow/ - Test-driven development methodology
brainstorm-synthesis
by TechNickAI
"Use when facing hard architectural decisions, multiple valid approaches exist, need diverse perspectives before committing, or want M-of-N synthesis on complex problems"
Verification Loop Skill
by x-cmd
Hooks catch issues immediately; this skill provides comprehensive review.
Hedera Hackathon Submission Validator
by hedera-dev
This skill should be used when the user wants to validate, review, or score their Hedera hackathon submission before submitting. Triggered by phrases like "validate hackathon submission", "review my hackathon project", "hackathon scorecard", "check submission readiness", "score my hackathon", "submission review", "judge my project", "hackathon submission quality", or "improve hackathon score".
Hedera Hackathon PRD
by hedera-dev
This skill should be used when the user wants to plan a Hedera hackathon project, create a PRD, write a project spec, brainstorm a hackathon idea, or structure their hackathon submission. Triggered by phrases like "hackathon project plan", "hackathon PRD", "plan my hackathon project", "hedera hackathon idea", "write a hackathon spec", "hackathon project structure", "prepare for hackathon", or "build for hackathon".
eval-harness
by x-cmd
Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles
test-fixture-generator
by majesticlabs-dev
Generate synthetic test data with edge cases for ETL pipeline testing.
pm-assumption-mapping
by majesticlabs-dev
Assumption mapping and product hypothesis testing frameworks for validating product ideas.
bootstrapped-cfo
by majesticlabs-dev
Financial frameworks for bootstrapped startups. Triggers on cash management, runway, unit economics, hiring ROI, and capital allocation questions. Emphasizes profit as constraint, not goal.
pm-discovery
by majesticlabs-dev
Product discovery orchestrator - routes to specialized frameworks for interviews, assumptions, JTBD, and prioritization.
pm-prioritization
by majesticlabs-dev
Feature prioritization frameworks - RICE scoring, ICE scoring, and Opportunity Solution Trees.