Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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ln-629-lifecycle-auditor
Application lifecycle audit worker (L3). Checks bootstrap initialization order, graceful shutdown, resource cleanup, signal handling, liveness/readiness probes. Returns findings with severity, location, effort, recommendations.
majiayu000/claude-skill-registry 163
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backtesting-frameworks
Build robust backtesting systems for trading strategies with proper handling of look-ahead bias, survivorship bias, and transaction costs. Use when developing trading algorithms, validating strategies, or building backtesting infrastructure.
majiayu000/claude-skill-registry 163
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axiom-swiftui-layout-ref
Reference — Complete SwiftUI adaptive layout API guide covering ViewThatFits, AnyLayout, Layout protocol, onGeometryChange, GeometryReader, size classes, and iOS 26 window APIs
majiayu000/claude-skill-registry 163
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dotenv-manager
Manage dotenv manager operations. Auto-activating skill for DevOps Basics.
Triggers on: dotenv manager, dotenv manager
Part of the DevOps Basics skill category. Use when working with dotenv manager functionality. Trigger with phrases like "dotenv manager", "dotenv manager", "dotenv".
majiayu000/claude-skill-registry 163
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agent-cost-optimizer
Real-time cost tracking, budget enforcement, and ROI measurement for AI agent operations. Track token usage, predict costs, enforce budget caps ($50-70/month typical), optimize model selection, cache results, measure cost-to-value. Use when tracking AI costs, preventing budget overruns, optimizing spend, measuring ROI, or ensuring cost-effective AI operations.
majiayu000/claude-skill-registry 163
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bash-script-framework
Create organized bash script structure with color output, menu systems, error handling, and cross-platform support. Standardizes CLI tooling.
majiayu000/claude-skill-registry 163
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nixos
NixOS and Nix flake development for multi-repo architectures, airgapped deployments, and K3s infrastructure. Use when working with flake.nix files, NixOS modules, derivations, devShells, overlays, OCI image packaging, or composing multiple flake repositories. Covers Nix language syntax, flake inputs/outputs, nixosModules exports, stdenv.mkDerivation, and home-manager integration.
majiayu000/claude-skill-registry 163
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magento-php-specialist
Advanced PHP development for Magento 2 following PSR-12 and Magento coding standards. Use when writing PHP code, implementing business logic, or ensuring code quality. Masters modern PHP features, object-oriented programming, design patterns, and Magento-specific PHP practices.
majiayu000/claude-skill-registry 163
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modulescorecalculator
Configuration skill for immunopipe process
majiayu000/claude-skill-registry 163
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Convex Agents Usage Tracking
Tracks LLM token consumption and usage metrics for billing, monitoring, and optimization. Use this to log token usage, calculate costs, generate invoices, and understand which agents or users consume the most resources.
majiayu000/claude-skill-registry 163
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ado-resource-validator
Validates Azure DevOps projects, area paths, and teams exist with auto-creation of missing resources. Use when setting up ADO integration, configuring .env variables, or troubleshooting missing project errors. Supports project-per-team, area-path-based, and team-based strategies.
majiayu000/claude-skill-registry 163
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work-command-center
Primary orchestration hub that FIRST enforces skill discipline (checking for applicable skills before any action), then manages deliverables, deadlines, team coordination, priority coaching, and work-life balance. Provides structured task management, daily standups, and orchestrates specialized skills when technical deep-dives are needed.
majiayu000/claude-skill-registry 163
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research-and-compare
Research and compare the Stateless Agent Methodology (SAM) against other methodologies using only verifiable reference material. Produce overlap/divergence analysis that is useful for comparing strategy, methodologies, and potential implementations, and for identifying weaknesses in the current SAM methodology while changes are still cheap. Creates structured comparison documents following the SAM comparison template, including terminology normalization + attribution notes.
majiayu000/claude-skill-registry 163
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Social Post Creator
Generate engaging social media posts optimized for each platform
majiayu000/claude-skill-registry 163
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caching-utilities
Guide for using caching utilities in speedy_utils, including memory, disk, and hybrid caching strategies for sync and async functions.
majiayu000/claude-skill-registry 163
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agentica-server
Agentica server + Claude proxy setup - architecture, startup sequence, debugging
majiayu000/claude-skill-registry 163
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ai-marketing-engineering
AI-powered marketing engineering skill based on Alon Huri's framework. Transforms marketing from copywriting to engineering discipline through 10 agentic mechanisms: infinite creative generation, adaptive budget management, LTV signal hunting, contextual data layers, AEO optimization, dynamic quizzes, behavior-driven activation, personalized video at scale, competitor weakness targeting, and active churn prevention. Use when building marketing automation systems, designing growth engineering workflows, creating AI-powered marketing agents, optimizing ad creatives at scale, implementing AEO (Answer Engine Optimization), or architecting data-driven marketing infrastructure.
majiayu000/claude-skill-registry 163
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stress-test-flow
実装完了後のマルチ視点ストレステストフロー。複数の検証エージェントが並列で品質を検証し、コード生成なしで問題を検出
majiayu000/claude-skill-registry 163
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docs-stories
Complete CRUD for SDLC documentation (stories, tasks, context retrieval). Use when creating/managing stories, creating/managing tasks, updating task state, or retrieving full context for any user story via index (<3min restoration).
majiayu000/claude-skill-registry 163
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duckdb-ies
' Layer 4: IES Interactome Analytics with GF(3) Momentum Tracking'
majiayu000/claude-skill-registry 163
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python-fastapi-expert
Use when building FastAPI backends, creating API endpoints, implementing Pydantic models, using SQLAlchemy ORM, or working with async Python patterns for web applications.
majiayu000/claude-skill-registry 163
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acceptance-criteria
检查Acceptance Criteria格式和完整性，验证是否符合Given-When-Then结构、覆盖正常流程/边界条件/异常场景。适合在为User Story编写AC后、准备测试用例前使用，当需要验收AC质量时。帮助不熟悉BDD的PM/BA确保AC明确、可测试、覆盖完整，避免遗漏关键场景。
majiayu000/claude-skill-registry 163
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agentic-jujutsu
Quantum-resistant, self-learning version control for AI agents with ReasoningBank intelligence and multi-agent coordination
majiayu000/claude-skill-registry 163
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implement-hexagonal-ports
Step-by-step guide for implementing Hexagonal Architecture ports and adapters.
majiayu000/claude-skill-registry 163