Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
-
feature-flag-system
Implement feature flags (toggles) for controlled feature rollouts, A/B testing, canary deployments, and kill switches. Use when deploying new features gradually, testing in production, or managing feature lifecycles.
majiayu000/claude-skill-registry 163
-
rails-testing
Help with Rails testing including unit tests, integration tests, fixtures, and debugging test failures. Use when working on tests or debugging test issues.
majiayu000/claude-skill-registry 163
-
ios-game-testing
Test the Nathaniel iOS game in simulator. Use when asked to test the game, verify changes work, run sanity tests, check if a feature works, or when the user says "test this", "run the game", "verify it works", "check in simulator".
majiayu000/claude-skill-registry 163
-
senior-network-infrastructure
Network infrastructure specialist for VPC/VNet design, VPN configuration, firewall policies, load balancing, and multi-cloud networking. Includes topology analysis, security group generation, and network compliance auditing.
majiayu000/claude-skill-registry 163
-
project-specification
Transform project brief into detailed, testable specifications using spec-driven development methodology
majiayu000/claude-skill-registry 163
-
jtbd-analysis
Jobs to Be Done (JTBD) framework by Clayton Christensen. Analyzes requirements through the lens of what 'job' customers hire products to do. Covers functional, emotional, and social jobs. Use when understanding underlying customer motivations or reframing features as outcomes.
majiayu000/claude-skill-registry 163
-
qa-automation
Write E2E tests using Playwright with Cucumber/Gherkin for this project. Use when creating tests, writing test cases, testing UI flows, API testing, or when user mentions e2e, playwright, cucumber, gherkin, bdd, test automation, or QA.
majiayu000/claude-skill-registry 163
-
specswarm-upgrade
Systematic compatibility analysis, migration guidance, and breaking change detection for dependency/framework upgrades. Auto-executes when user clearly wants to upgrade, update, migrate, or modernize software dependencies, frameworks, packages, or technology stacks.
majiayu000/claude-skill-registry 163
-
test-gap-analyzer
Analyzes code to identify untested functions, low coverage areas, and missing edge cases.
Use when reviewing test coverage or planning test improvements.
Generates specific test suggestions with example templates following amplihack's testing pyramid (60% unit, 30% integration, 10% E2E).
Can use coverage.py for Python projects.
majiayu000/claude-skill-registry 163
-
web-test
Execute tests from persistent test cases. Reads ./tests/ directory, runs cleanup, wallet setup (if Web3), executes tests, and generates report.
majiayu000/claude-skill-registry 163
-
nlp-engineer
Expert NLP engineer specializing in natural language processing, understanding, and generation. Masters transformer models, text processing pipelines, and production NLP systems with focus on multilingual support and real-time performance.
majiayu000/claude-skill-registry 163
-
bun-usage
This skill should be used when working with Bun, a fast JavaScript runtime and toolkit. Use this skill for tasks involving Bun runtime execution, package management, bundling, testing, or when users ask about Bun-specific features, APIs, or best practices. Trigger when users mention "bun" commands, Bun's APIs, or request help with Bun installation, configuration, or usage.
majiayu000/claude-skill-registry 163
-
localization-testing
Internationalization (i18n) and localization (l10n) testing for global products including translations, locale formats, RTL languages, and cultural appropriateness. Use when launching in new markets or building multi-language products.
majiayu000/claude-skill-registry 163
-
adf-json-example
Fetch raw ADF JSON data from a Confluence page URL. Use this skill when you need to see real-world ADF examples, understand how Confluence represents specific elements, debug ADF parsing, or create test samples.
majiayu000/claude-skill-registry 163
-
bio-vcf
This skill should be used when the user asks to analyze, filter, or inspect VCF/BCF variant files from WGS/WES sequencing. Triggers include requests to calculate variant statistics, filter variants by quality/depth/frequency, extract variants from specific chromosomes or regions, or export variant data as JSON for downstream analysis.
majiayu000/claude-skill-registry 163
-
tpm-report
Generate beautiful PDF status reports from tpm-mcp project data. Creates executive-ready project status reports with progress bars, milestones, and blockers. Requires Playwright MCP for PDF generation.
majiayu000/claude-skill-registry 163
-
descriptions
majiayu000/claude-skill-registry 163
-
ai-writing-detection
Comprehensive AI writing detection patterns and methodology. Provides vocabulary lists, structural patterns, model-specific fingerprints, and false positive prevention guidance. Use when analyzing text for AI authorship or understanding detection patterns.
majiayu000/claude-skill-registry 163
-
strategy-synthesis
Combine findings from parallel intelligence gathering into unified execution plan. Synthesize predictions, web research, deep strategy, and environment observations into optimal approach. Use when multiple intelligence sources need integration before execution.
majiayu000/claude-skill-registry 163
-
ci-test-droid-skill
CI Test Factory Droid Skill
majiayu000/claude-skill-registry 163
-
agents-md
Create or update root and nested AGENTS.md files that document scoped conventions, monorepo module maps, cross-domain workflows, and (optionally) per-module feature maps (feature -> paths, entrypoints, tests, docs). Use when the user asks for AGENTS.md, nested agent instructions, or a module/feature map.
majiayu000/claude-skill-registry 163
-
execute-task
Execute approved task specifications sequentially with TDD, comprehensive testing, and validation. This skill should be used for implementing tasks from approved specs with full audit trail.
majiayu000/claude-skill-registry 163
-
websocket-client-creator
Websocket Client Creator - Auto-activating skill for API Integration.
Triggers on: websocket client creator, websocket client creator
Part of the API Integration skill category.
majiayu000/claude-skill-registry 163
-
skill-test
Simple test skill to verify skills system is working. Use this skill when asked to test skills, verify skill discovery, or run a skill test.
majiayu000/claude-skill-registry 163