Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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bio-workflow-methods-docwriter
Generate reproducible bioinformatics/data-science Methods + run documentation from workflow run artifacts (Nextflow/Snakemake/CWL), including a top-of-doc workflow summary, exact executed commands, tool versions, parameters, QC, and outputs.
majiayu000/claude-skill-registry 163
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check-history
⚠️ MANDATORY - YOU MUST invoke this skill at the start of EVERY task. Reviews git history, status, and context before starting any work. Runs parallel git commands to understand current state, recent changes, and related work. NEVER gather git context manually.
majiayu000/claude-skill-registry 163
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changesets-config-generator
Generate Changesets configuration for managing versioning and changelogs in monorepos. Triggers on "create changesets config", "generate changeset configuration", "changesets setup", "versioning config".
majiayu000/claude-skill-registry 163
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java-ddd-hexagonal
Guide Claude to create domain modules following DDD principles and hexagonal architecture for Java + Spring Boot projects.
Use when user requests:
(1) "Create a new module" / "새 모듈 만들어줘" / "도메인 모듈 생성"
(2) "Add {feature} module" (e.g., "Add order module", "Add product module")
(3) "Build {domain} bounded context" / "{domain} 바운디드 컨텍스트 구현"
(4) Any request to create a new domain module for Java + Spring Boot projects with DDD and hexagonal architecture.
Applies Kent Beck's TDD workflow (Red → Green → Refactor).
Adapts to any Java/Spring Boot project by reading CLAUDE.md at project root.
Uses Java 17+ features including records, sealed classes, and pattern matching.
majiayu000/claude-skill-registry 163
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aws-sigv4-req-builder
Generate Python code to call undocumented AWS APIs using SigV4 authentication from cURL requests captured in browser dev tools. This skill should be used when users need to create Python functions that call AWS internal or undocumented APIs with proper AWS Signature Version 4 authentication.
majiayu000/claude-skill-registry 163
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assembly-line-balancing
When the user wants to balance assembly lines, assign tasks to workstations, calculate takt time, or optimize line efficiency. Also use when the user mentions "line balancing," "workstation assignment," "takt time," "cycle time balancing," "precedence constraints," "task allocation," "assembly line optimization," "mixed-model balancing," or "U-shaped line." For process optimization, see process-optimization. For production scheduling, see production-scheduling.
majiayu000/claude-skill-registry 163
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nextjs-app-router-patterns
Master Next.js 14+ App Router with Server Components, streaming, parallel routes, and advanced data fetching. Use when building Next.js applications, implementing SSR/SSG, or optimizing React Server Components.
majiayu000/claude-skill-registry 163
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check-logs
Query and analyze logs using Grafana Loki for the Kagenti platform, search for errors, and investigate issues
majiayu000/claude-skill-registry 163
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ic-validate
Validate IC10 code for correctness. Use when user wants to check IC10 code for errors, constraint violations, or best practice issues before using it in Stationeers.
majiayu000/claude-skill-registry 163
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bull-call-spread
Analyzes bull-call-spread debit spreads for bullish directional plays with defined risk. Requires numpy>=1.24.0, pandas>=2.0.0, matplotlib>=3.7.0, scipy>=1.10.0. Use when expecting moderate price increase, comparing vertical spread configurations, analyzing debit spread opportunities, calculating Greeks for multi-leg positions, or evaluating defined-risk bullish strategies on liquid optionable securities.
majiayu000/claude-skill-registry 163
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supabase-evidence
Initialize and manage the evidence collection directory for professional security audits with documented proof of findings.
majiayu000/claude-skill-registry 163
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using-generics
Teaches generic constraints, avoiding any in generic defaults, and mapped types in TypeScript. Use when creating reusable functions, components, or types that work with multiple types while maintaining type safety.
majiayu000/claude-skill-registry 163
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working-with-buildkite-builds
Use when working with Buildkite CI - checking status, investigating failures, and reproducing issues locally. Provides workflows for monitoring builds, progressive failure investigation, and local reproduction strategies. Use when tempted to use GitHub tools instead of Buildkite-native tools, or when a Buildkite tool fails and you want to fall back to familiar alternatives.
majiayu000/claude-skill-registry 163
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Ad Copy Writer
Write high-converting advertising copy for paid media campaigns
majiayu000/claude-skill-registry 163
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maven-builder-for-foolish-language
Comprehensive Maven build strategies for mixed Java/Scala projects with parallel execution, intelligent test running, and targeted debugging workflows. Use this skill when user asks to build the project, run tests, compile code, clean build, run Maven commands, fix compilation errors, or analyze test failures. Automatically invoked for requests like "make a fresh build", "run all tests", "build and test", "clean and compile", or any Maven-related build tasks.
majiayu000/claude-skill-registry 163
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observability-review
AI agent that analyzes operational signals (metrics, logs, traces, alerts, SLO/SLI reports) from observability platforms (Prometheus, Datadog, New Relic, CloudWatch, Grafana, Elastic) and produces practical, risk-aware triage and recommendations. Use when reviewing system health, investigating performance issues, analyzing monitoring data, evaluating service reliability, or providing SRE analysis of operational metrics. Distinguishes between critical issues requiring action, items needing investigation, and informational observations requiring no action.
majiayu000/claude-skill-registry 163
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add-wikipedia-references
Add Wikipedia reference links to concepts that don't have one. Searches for relevant Wikipedia articles and adds them to the references array.
majiayu000/claude-skill-registry 163
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design-compare
Compare doc versions across git history. Use when reviewing changes, tracking evolution, or understanding modifications.
majiayu000/claude-skill-registry 163
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planning-patterns
Internal skill. Use cc10x-router for all development tasks.
majiayu000/claude-skill-registry 163
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skill-name-lowercase-with-hyphens
majiayu000/claude-skill-registry 163
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Android Jetpack Compose
Standards for Declarative UI, State Hoisting, and Performance
majiayu000/claude-skill-registry 163
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brainstorming
You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.
majiayu000/claude-skill-registry 163
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monorepo
Monorepo script commands and conventions for this codebase. Use when running builds, tests, formatting, linting, or type checking.
majiayu000/claude-skill-registry 163
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jj:describe
Generate and set a commit description for a commit in jj
majiayu000/claude-skill-registry 163