Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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reviewing-incremental-changes
Use this skill when re-reviewing a PR that already has comments or when responding to developer changes after initial review. Apply when PR threads exist or when reviewing force-pushed commits. Handles incremental reviews, detects addressed feedback, avoids duplicate comments, and focuses only on newly introduced issues.
majiayu000/claude-skill-registry 163
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history-analyzer
Analyze git history for hotspots, coupling, and knowledge distribution. Use when user asks "who knows this code", "what files change most", "hotspots", "bus factor", "knowledge silos", or needs to understand code evolution.
majiayu000/claude-skill-registry 163
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extern-researcher
Research external open-source repositories to learn patterns and implementations.
This skill should be used when agents need to study external codebases, check for
existing research before cloning, manage temporary workspaces, and persist findings
to the global thoughts system. Triggers include: studying external repos, learning
from open source, cloning for pattern research, or checking what has been researched.
majiayu000/claude-skill-registry 163
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skills-index-updater
Regenerate skill indexes for IDEs without native skill support (Kiro, Gemini, etc.). ONLY use when the user EXPLICITLY asks to "update skill index", "sync agents", "regenerate index", or "update AGENTS.md". Do NOT auto-invoke after creating/modifying skills - Claude Code has native skill support and does not need this.
majiayu000/claude-skill-registry 163
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with-reference
Demonstrates loading an external note during execution.
majiayu000/claude-skill-registry 163
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code-comment-guidelines
Code comment guidelines based on industry best practices. Use when reviewing code, writing new code, or when asked about comment quality. Applies to all languages but specializes in TypeScript/JavaScript. Enforces "JSDoc for public APIs only, no redundant comments" principle. Automatically suggests comment additions, removals, or refactoring alternatives.
majiayu000/claude-skill-registry 163
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community-guidelines
Load when working on community engagement, moderation policies, member interactions,
or developing community standards. Contains best practices for building inclusive,
thriving online communities.
majiayu000/claude-skill-registry 163
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version-control
Git version control, branching strategies, GitHub/GitLab workflows, and collaborative development
majiayu000/claude-skill-registry 163
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just-fucking-cancel
Analyze bank transaction CSVs to find recurring charges, categorize subscriptions, and cancel what you don't need. Use when user says "cancel subscriptions", "audit subscriptions", "find recurring charges", or "what am I paying for". Supports Apple Card, Chase, Mint, and generic CSV formats. Outputs interactive HTML audit with copy-to-cancel workflow.
majiayu000/claude-skill-registry 163
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mindwork-transcribe
Transcribe therapy session recordings to formatted text. Converts audio to clean, speaker-labeled transcripts (Me/Therapist format) with grammar correction and English translation. Use when processing therapy recordings, session audio, or any two-person conversation recording.
majiayu000/claude-skill-registry 163
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emacs-transient
Expert guide for building Emacs transient menus (keyboard-driven UI like Magit). Use when implementing or debugging transient-define-prefix, transient-define-suffix, or transient-define-infix commands.
majiayu000/claude-skill-registry 163
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maker-orchestrator
MAKER Framework orchestration skill - automatically activates when complex
development tasks are detected. Triggers on keywords: create, build, implement,
add, develop, make, set up, configure, refactor, migrate. Decomposes tasks
into atomic steps and coordinates execution through specialized agents.
majiayu000/claude-skill-registry 163
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fastapi-router-creator
Fastapi Router Creator - Auto-activating skill for Backend Development.
Triggers on: fastapi router creator, fastapi router creator
Part of the Backend Development skill category.
majiayu000/claude-skill-registry 163
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monte-carlo-scheduling
Probabilistic project scheduling using Monte Carlo simulation, confidence intervals, risk-adjusted timelines, and throughput-based forecasting.
majiayu000/claude-skill-registry 163
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presentation-builder
Structure compelling presentations with clear narratives and visual suggestions
majiayu000/claude-skill-registry 163
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auto-update-issue-status-from-todo-to-in-progress
Automatically update GitHub Issue status to the next stage (Todo→In Progress→Done) in all linked projects.
majiayu000/claude-skill-registry 163
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buck2-query-helper
Runs common Buck2 queries for dependency analysis, target inspection, and build graph exploration. Use when investigating dependencies, finding reverse dependencies, filtering by rule type, or understanding target relationships in the monorepo.
majiayu000/claude-skill-registry 163
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typescript-strict-checks
Use when fixing TypeScript errors, implementing new features, or reviewing code. Ensures adherence to strict mode with noUncheckedIndexedAccess and exactOptionalPropertyTypes. Automatically applied to all TypeScript work.
majiayu000/claude-skill-registry 163
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servicex
Write ServiceX queries in func_adl against ATLAS xAOD data (PHYSLITE/PHYS) and provide guidance for dataset selection, filtering, and deliver usage. Use when asked to build, edit, or debug ServiceX/func_adl queries, ATLAS xAOD skims, or rucio dataset fetches.
majiayu000/claude-skill-registry 163
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app-store-deployment
Deploy iOS and Android apps to App Store and Google Play. Covers signing, versioning, build configuration, submission process, and release management.
majiayu000/claude-skill-registry 163
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m-skills-collection
A comprehensive collection of Agent Skills for software engineering, database operations, and productivity automation. Use when building, optimizing, or debugging software systems with AI assistance.
majiayu000/claude-skill-registry 163
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persona-pipeline
Generate AI agent personas with authentic backstories, demographics, and personality traits for TraitorSim. Use when creating new characters, generating personas, building character libraries, or when asked about persona generation, backstory creation, or character development. Orchestrates Deep Research + Claude synthesis pipeline.
majiayu000/claude-skill-registry 163
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woocommerce-backend-dev
Add or modify WooCommerce backend PHP code following project conventions. Use when creating new classes, methods, hooks, or modifying existing backend code. **MUST be invoked before writing any PHP unit tests.**
majiayu000/claude-skill-registry 163
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cold-email-analyst
Rapid due-diligence analyst for cold emails and inbound pitches. Auto-activates for "review this cold email", "due diligence on this pitch", "is this legit?", or "analyze this email". Checks credibility (domain, BBB, funding), gauges strategic fit, weighs ROI, flags red flags, delivers verdict (Engage/Ignore/Park) with reply template in Sid's voice.
majiayu000/claude-skill-registry 163