Skill rating

Query a GitHub repository's star count and lines of code. Use when the user asks for repo stars, stargazers, LOC, code lines, or repository statistics for a given GitHub repo.

Interact with Gitea using the `tea` CLI. Use `tea issues`, `tea pulls`, `tea releases`, and other commands for issues, PRs, releases, and repository management.

Mathematical utility functions for factorization, digit counting, and large integer multiplication using Karatsuba algorithm. Use when solving number theory problems, computing factors, counting digit

Chicago Metra commuter rail — real-time train arrivals, vehicle tracking, service alerts, and schedule info for all 11 Metra lines serving the Chicago metropolitan area. Use when the user asks about M

Control Xiaomi Mijia smart home devices. Use this skill when the user wants to control desk lamps, smart plugs, or other Mijia devices. Supports turning lights on/off, adjusting brightness, setting co

Mulch Self Improver — Let your agents grow 🌱. Captures learnings with Mulch so expertise compounds across sessions. Use when: command/tool fails, user corrects you, missing feature, API fails, knowle

Integration with P-API for WhatsApp automation. Use to send messages (text, image, video, audio, documents), interactive messages (buttons, lists, carousel, polls), manage WhatsApp instances, groups,

Learn user preferences from conversations and personalize responses automatically. Preferences compound over time — corrections like "use TypeScript, not JavaScript" are captured and injected into fut

Lightweight CDP browser control for AI agents. Token-efficient alternative to the built-in browser tool — 3-10x fewer tokens per interaction. Use when browsing websites, clicking elements, filling for

Text-to-speech conversion tool. Use when converting text to speech audio files (opus or mp3 format). Supports macOS native 'say' command and Google TTS (gTTS) service with ffmpeg audio conversion.

Enhanced spectrogram visualization tools for time-frequency analysis. Use when creating spectrograms, spectral analysis, or time-frequency plots for signals including IMU data (accelerometer, gyroscop

Control WiiM audio devices (play, pause, stop, next, prev, volume, mute, play URLs, presets). Use when the user wants to control music playback, adjust volume, discover WiiM/LinkPlay speakers on the n

Task tracking for async/multi-step work. Use dex to create, track, and complete tasks that span multiple sessions or require coordination (e.g., coding agent dispatches, PR reviews, background jobs).

Build relationship-focused matchmaking rooms on NDAI Zone by collecting user criteria, compiling detailed private `instructions` for `/rooms/create` and `/rooms/{room_id}/join`, and routing requests d

Neural web search and code context via Exa AI API. Requires EXA_API_KEY. Use for finding documentation, code examples, research papers, or company info.

Windows GUI automation toolkit for global hotkeys and window management. Use when users need to register global hotkeys, find/control windows, automate GUI operations, or perform Windows desktop autom

Install and run Lightning Terminal (litd) which bundles lnd, loop, pool, tapd, and faraday in a single Docker container. Defaults to neutrino backend with SQLite storage on testnet. Supports watch-onl

Multi-language code navigation via persistent LSP daemons. Supports Python (pyright), TypeScript/JS, Rust, Go, C/C++, Bash, Java, CSS, HTML, JSON. Auto-detects language from file extension and lazy-st

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically p

Set up Rei Qwen3 Coder as a model provider. Use when configuring coder.reilabs.org, adding Rei to Clawdbot, or troubleshooting 403 errors from Rei endpoints.

SO(3) rotation matrix utilities including Lie group/ Lie algebra operations, rotation representation conversions, skew-symmetric matrix operations, and rotation averaging. Use when working with 3D rot

Use the GitHub CLI (gh) to perform core GitHub operations: auth status, repo create/clone/fork, issues, pull requests, releases, and basic repo management. Trigger for requests to use gh, manage GitHu

Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Claude ('No, that's wrong...', 'Actually...'),

Supernal Coding CLI for development workflows - task management, requirements tracking, testing, git automation, ralph loops, compliance, and documentation. Use for task management (sc task), project

Software Mansion's best practices for multithreading in React Native apps using react-native-worklets. Use when running JavaScript on multiple threads, offloading heavy computation from the JS thread,

NgRx SignalStore best practices for Angular. Covers shared state, computed state, entity management, and RxJS integration with rxMethod. Activates when working with @ngrx/signals and @ngrx/signals/ent

Write, review, or improve Swift APIs using Swift API Design Guidelines for naming, argument labels, documentation comments, terminology, and general conventions. Use when designing new APIs, refactori

Creates integration test cases for .NET data access artifacts during Oracle-to-PostgreSQL database migrations. Generates DB-agnostic xUnit tests with deterministic seed data that validate behavior con

Guide and execute the migration of asynchronous code from RxJava to Kotlin Coroutines and Flow. Use this skill when a user asks to convert RxJava (Observables, Singles, Completables, Subjects) to Coro

Apply platform accessibility best practices to SwiftUI, UIKit, and AppKit code. Essential companion to any SwiftUI, UIKit, or AppKit skill — always use together. Use whenever writing, editing, or revi

You are a React component architecture expert specializing in scaffolding production-ready, accessible, and performant components. Generate complete component implementations with TypeScript, tests, s

You are a TypeScript project architecture expert specializing in scaffolding production-ready Node.js and frontend applications. Generate complete project structures with modern tooling (pnpm, Vite, N

Audit and improve Jetpack Compose runtime performance from code review and architecture. Use when asked to diagnose slow rendering, janky scrolling, excessive recompositions, or performance issues in

Kotlin Coroutines review and remediation for Android. Use when asked to review concurrency usage, fix coroutine-related bugs, improve thread safety, or resolve lifecycle issues in Kotlin/Android code.

Checks blocking IO in async, unnecessary allocations, sync sleep, string concat in loops, redundant copies. Use when auditing runtime performance.

Debug and optimize Android/Gradle build performance. Use when builds are slow, investigating CI/CD performance, analyzing build scans, or identifying compilation bottlenecks.

You are a frontend security specialist focusing on Cross-Site Scripting (XSS) vulnerability detection and prevention. Analyze React, Vue, Angular, and vanilla JavaScript code to identify injection poi

Angular Material and CDK best practices. Covers selective imports, M3 theming, CDK utilities, and component test harnesses. Activates when working with @angular/material and @angular/cdk. Do not use f

Create swagger doc creator operations. Auto-activating skill for API Development. Triggers on: swagger doc creator, swagger doc creator Part of the API Development skill category. Use when working wit

Checks session scope mismatch, missing cleanup, pool config, error path leaks, resource holding. Use when auditing resource lifecycle.

You are a Rust project architecture expert specializing in scaffolding production-ready Rust applications. Generate complete project structures with cargo tooling, proper module organization, testing

Tinybird TypeScript SDK for defining datasources, pipes, and queries with full type inference. Use when working with @tinybirdco/sdk, TypeScript Tinybird projects, or type-safe data ingestion and quer

PrimeNG best practices for Angular. Covers tree-shaking imports, lazy-loaded tables, and the Aura/Lara theme system with design tokens. Activates when working with primeng components. Do not use for A

Provides AWS Lambda integration patterns for Python with cold start optimization. Use when deploying Python functions to AWS Lambda, choosing between AWS Chalice and raw Python approaches, optimizing

Checks redundant fetches, N+1 loops, over-fetching, missing bulk operations, wrong caching scope. Use when auditing query efficiency.

NgRx state management best practices for Angular. Covers pure reducers, action groups, entity adapter, selectors, and signal-based selection. Activates when working with @ngrx/store, @ngrx/effects, an

Use when building AdonisJS v6 applications, implementing features in AdonisJS, or reviewing AdonisJS code. Covers routing, controllers, validation, authentication, database patterns, testing, and erro

Audits whether test results can be trusted: flakiness, isolation, real external dependencies, time/random/order dependency, and shared state. Use when auditing test trustworthiness.

Audits test maintainability and structure: layout drift, orphan tests, fragmented duplicates, test-to-source mapping, and domain grouping. Use when auditing test suite organization.

Resize and validate App Store screenshots with current asc screenshot-size data and macOS sips. Use when preparing or fixing screenshots for App Store Connect submission.