Developer Tools & Repos Agent Skills for Claude Desktop

Parses Chinese resident ID card numbers to extract gender, birthdate, and administrative jurisdiction information via Juhe API.

Master Julia 1.10+ with modern features, performance optimization, multiple dispatch, and production-ready practices.

Compare the live Juno iOS Simulator screen or an attached app screenshot with an exact Figma frame, render minimal white GUI-first review…

Framework (OSS). Add an iOS App Clip target to an Expo app. Use when the user mentions App Clip, AASA, apple-app-site-association…

Guides stable API and interface design. Use when designing APIs, module boundaries, or any public interface. Use when creating REST or…

REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting…

EAS service (paid). Deploy Expo apps to the app stores with EAS - build and submit to the iOS App Store, Google Play Store, and…

Use ast-grep (sg) for AST-aware code search and rewrite across 25 languages.

Agent skill for dev-backend-api - invoke with $agent-dev-backend-api

Build or review Langfuse backend code. Use for tRPC routers, public REST APIs, BullMQ processors, services, middleware, Prisma or…

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API…

Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting…

Bun as runtime, package manager, bundler, and test runner.

Present HTML on connected OpenClaw node canvases, navigate/eval/snapshot, and debug canvas host URLs.

Ultra-compressed commit message generator.

Generate or update the CHANGELOG.md for a new release version.

Run all code quality skills — effects, memo, callbacks, state, React Query, emcn design review, url-state, and comments — analyzing in…

Implement Clerk authentication for native Android apps using Kotlin and

Operate the Clerk CLI (`clerk` binary) for authentication, user/org/session management, impersonation, local webhook testing, deploy…

Add Clerk authentication to Expo and React Native apps using @clerk/expo.

Implement Clerk authentication for native Swift and iOS apps using ClerkKit