Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
-
phase-boundary-detector
Identify where consciousness interfaces with substrate in any domain. Structure emerges preferentially at boundaries between phases - physical, computational, or conceptual. Use when analyzing systems for loci of awareness, examining where complexity crystallizes, investigating MONAD framework predictions, or when something interesting is happening at the edge.
majiayu000/claude-skill-registry 163
-
property-based-testing
Generate invariant and edge-case tests.
majiayu000/claude-skill-registry 163
-
elna
Elna Company MPN encoding patterns, suffix decoding, and handler guidance. Use when working with Elna audio-grade aluminum electrolytic capacitors and supercapacitors.
majiayu000/claude-skill-registry 163
-
limits-colimits
Problem-solving strategies for limits colimits in category theory
majiayu000/claude-skill-registry 163
-
minecraft-logs
Capture Minecraft Bedrock network packets using a proxy relay. Start packet capture, save raw binary dumps and processed JSON logs. Use when debugging Bedrock protocol, analyzing bot behavior, or recording gameplay packets.
majiayu000/claude-skill-registry 163
-
yara-rule-authoring
Guides authoring of high-quality YARA-X detection rules for malware identification. Use when writing, reviewing, or optimizing YARA rules. Covers naming conventions, string selection, performance optimization, migration from legacy YARA, and false positive reduction. Triggers on: YARA, YARA-X, malware detection, threat hunting, IOC, signature, crx module, dex module.
majiayu000/claude-skill-registry 163
-
fal-generate
Generate images and videos using fal.ai AI models
majiayu000/claude-skill-registry 163
-
mongoose
Guide for Mongoose ODM (2025-2026 Edition), covering Mongoose 8.x/9.x, TypeScript integration, and performance best practices.
majiayu000/claude-skill-registry 163
-
script-skill
Test skill with executable scripts for testing script execution feature
majiayu000/claude-skill-registry 163
-
swiftui-expert-skill
Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, modern APIs, Swift concurrency, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.
majiayu000/claude-skill-registry 163
-
trajectory
Path traced by solution through phase space
majiayu000/claude-skill-registry 163
-
rails-testing
Specialized skill for Rails testing with RSpec, FactoryBot, and TDD workflows. Use when writing tests, setting up test coverage, creating factories, or implementing test-driven development. Covers unit tests, integration tests, system tests, and component tests.
majiayu000/claude-skill-registry 163
-
storage-operators
Mayastor block storage and SeaweedFS object storage patterns for Kubernetes persistent data.
majiayu000/claude-skill-registry 163
-
package-agent
Generate a complete OAF-compliant agent package from an Agent Case (requirements) and Agent Design (architecture). Use when asked to "package an agent", "generate an agent package", "create an agent from a design", or when you have both case/ and design/ folders and need to create the package/ folder with AGENTS.md, skills, and scripts.
majiayu000/claude-skill-registry 163
-
langfuse-cost-tuning
Monitor and optimize LLM costs using Langfuse analytics and dashboards.
Use when tracking LLM spending, identifying cost anomalies,
or implementing cost controls for AI applications.
Trigger with phrases like "langfuse costs", "LLM spending",
"track AI costs", "langfuse token usage", "optimize LLM budget".
majiayu000/claude-skill-registry 163
-
dotnet-testing-autofixture-nsubstitute-integration
AutoFixture 與 NSubstitute 整合指南 - 實現自動模擬 (Auto-Mocking)。
涵蓋 AutoNSubstituteDataAttribute、Frozen 機制、Greedy 建構策略。
包含 IMapper (AutoMapper/Mapster) 等特殊相依性的客製化處理。
適用於複雜相依性注入測試、Mock 驗證與行為設定。
majiayu000/claude-skill-registry 163
-
git-precommit-u9401066-pubmed-search-mcp-2
majiayu000/claude-skill-registry 163
-
md-tables-cosmix-loom-2
majiayu000/claude-skill-registry 163
-
in7-boundary-testing
Apply IN7 Boundary Testing to explore extreme conditions to find system limits and breaking points.
majiayu000/claude-skill-registry 163
-
usage-pattern-analyzer
Claude Code 도구 사용 패턴 및 생산성 트렌드 분석.
반복 작업 감지, 시간대별 생산성, 도구 사용 빈도 시각화.
"패턴 분석", "사용 통계", "productivity" 등의 요청 시 자동 적용.
majiayu000/claude-skill-registry 163
-
tdd-overnight-dev
Autonomous Feature-to-Commit TDD loop for long-running sessions
majiayu000/claude-skill-registry 163
-
cloudflare-r2
Guide for implementing Cloudflare R2 - S3-compatible object storage with zero egress fees. Use when implementing file storage, uploads/downloads, data migration to/from R2, configuring buckets, integrating with Workers, or working with R2 APIs and SDKs.
majiayu000/claude-skill-registry 163
-
governed-dev
Evidence-first development with fail-closed behavior
majiayu000/claude-skill-registry 163
-
co2lpm
Validates code and provides physics reasoning for the 0-D CO2 lumped-parameter model for geothermal reservoirs. Use when modifying ODE solvers, parameter classes, emissions calculations, or concentration dynamics. Also use when debugging simulation behavior, explaining physics concepts, or planning changes to physics-related code.
majiayu000/claude-skill-registry 163