Expert Git workflow management for Claude Code sessions with branch naming conventions, push retry logic, conflict resolution, and PR automation specifically designed for AI-assisted development workflows.

Expert assistant for conducting remote experiments with Claude-Light - a web-accessible RGB LED and spectral sensor instrument for statistics, regression, optimization, and design of experiments

Manage CLAUDE.md documentation when updating the seed system documentation or project overview. Not for creating specific skills or commands.

Create or update CLAUDE.md files following best practices for optimal AI agent onboarding

Use when testing iOS apps on simulator, capturing screenshots for validation gates, automating UI testing with expo-mcp and xc-mcp, or verifying visual correctness - combines expo-mcp autonomous testing (React Native level) with xc-mcp simulator management (iOS level)

Use when starting Metro bundler for Expo development, debugging Metro errors, or enabling expo-mcp local capabilities - manages Metro lifecycle with EXPO_UNSTABLE_MCP_SERVER=1 flag for autonomous testing

Complete reference for Claude Code plugins system (January 2026). Use when creating plugins, understanding plugin.json schema, marketplace configuration, bundling skills/commands/agents/hooks/MCP/LSP servers, plugin caching, validation, or distribution. Covers plugin components, directory structure, installation scopes, environment variables, CLI commands, debugging, and enterprise features.

Guide for creating Agent Skills with progressive disclosure and best practices. Use when creating new skills, understanding skill structure, or implementing progressive disclosure.

Comprehensive guidance for creating, validating, and documenting Claude Code subagents with schemas and protocol specifications.

Synchronize Claude Code configuration files to existing codebases. Updates skills, CLAUDE.md, settings, and related configuration from a source template to target repositories. Includes automatic backup and dry-run capabilities.

Structured spec-driven workflow for planning and executing software projects with Claude Code.

claudecraft

Update ClaudeKit Engineer projects to the latest version. Capabilities include update single projects (safe mode with test branches), batch update multiple projects, find all ClaudeKit projects in home directory, verify updates with automated checks, preserve user settings and code, create timestamped backups, handle git workflows (branch, commit, merge), and rollback if needed. Use when user wants to update ClaudeKit framework, upgrade to latest version, apply new features/skills/commands, or maintain multiple ClaudeKit projects.

Analyze and optimize prompts using 6-dimension quality assessment (Clarity, Efficiency, Structure, Completeness, Actionability, Specificity). Use when you need to improve a prompt before implementation.

Verify implementation against PRD requirements with systematic checking. Use after implementation to validate completeness.

Use ClawHub CLI to search, install, update, and publish agent skills from clawhub.ai with advanced caching and compression. Use when you need to fetch new skills on the fly, sync installed skills to latest or a specific version, or publish new/updated skill folders with optimized performance.

clerk-auth

Comprehensive guide for implementing and testing Clerk authentication, with special focus on Astro SSR integration and Playwright E2E testing.

Automates Clerk JWT token generation, validation, and export for FastAPI integration tests. Use when an agent must refresh tokens, verify JWT templates, or unblock authentication workflows without breaking environment state.

Use this skill when you need to invoke another Claude Code session via the cli-agent-runner.sh script to perform specialized, potentially long-running tasks in a simplified way. This wrapper handles session management, result extraction, and can be run in background with polling support.

Test and validate DyGram machines using CLI interactive mode. Step through execution, provide intelligent responses, debug behavior, and create test recordings.

Master CLI navigation and code exploration using modern command-line tools. Use this skill when navigating repositories, searching for files/text/code patterns, or working with structured data (JSON/YAML/XML). Provides guidance on fd (file finding), rg (text search), ast-grep (code structure), fzf (interactive selection), jq (JSON), and yq (YAML/XML).

This skill should be used when creating a skill for a CLI tool. Use when users ask to document a command-line tool, create CLI guidance, or build a skill for terminal commands. Essential for systematically introspecting CLI tools through help text, man pages, GitHub repos, and online research, then organizing findings into effective skill documentation.

Set up snapshot testing for CLI output with update workflows and diff reporting.

This skill should be used when performing exploratory testing of command-line tools and scripts, including help text validation, option testing, error handling verification, and output validation. Triggers when testing CLI commands, scripts, build tools, or command-line interfaces.

Test and validate ClickHouse Cloud connection using clickhouse-connect for gapless-crypto-clickhouse. Use when validating connectivity, troubleshooting connection issues, or verifying environment configuration. Includes version check and query validation.

Specialized agent for ClickUp integration using the @taazkareem/clickup-mcp-server. Handles task management, time tracking, and workspace operations through 36 MCP tools.

Use when configuring Clippy for Rust projects with TOML config, lint groups, attributes, and workspace setup.

Use when developing custom Clippy lints, implementing lint passes, and contributing to Clippy for Rust code standards.

Use when applying Clippy lint categories for Rust code including correctness, performance, style, and custom lint configuration.

clojure-coffi

Use this skill BEFORE using writing any Clojure code. It teaches how to use the Clojure REPL (via brepl) so you can test code, check if edited files compile, verify function behavior, or interact with a running REPL session.

Trove is a minimal logging facade for Clojure/Script supporting both traditional and structured logging. Use when writing libraries that need logging without forcing a backend choice, or when you need rich data-oriented logging with flexible filtering.

Design closed-loop prompts with Request-Validate-Resolve structure for reliable agentic workflows. Use when creating self-validating agents, adding feedback loops, or improving agent reliability through verification.

Align with cloud architecture frameworks (Microsoft CAF, AWS Well-Architected). Check alignment with pillars, identify gaps.

Senior Cloud Architect specializing in AWS, Azure, and GCP multi-cloud strategies with expertise in cost optimization, infrastructure design, and enterprise cloud migration. Use when designing cloud architecture, planning migrations, optimizing cloud costs, or implementing multi-cloud strategies.

End-to-end cloud deployment skill for Kubernetes (AKS/GKE/DOKS) with CI/CD pipelines. Covers managed services integration (Neon, Upstash), ingress configuration, SSL certificates, GitHub Actions workflows with selective builds, and Next.js build-time vs runtime environment handling. Battle-tested from 9-hour deployment session.

cloudflare-agents

Guide for implementing Cloudflare Browser Rendering - a headless browser automation API for screenshots, PDFs, web scraping, and testing. Use when automating browsers, taking screenshots, generating PDFs, scraping dynamic content, extracting structured data, or testing web applications. Supports REST API, Workers Bindings (Puppeteer/Playwright), MCP servers, and AI-powered automation. (project)

cloudflare-cron-triggers

Cloudflare Cron Triggers for scheduled Workers execution. Use for periodic tasks, scheduled jobs, or encountering handler not found, invalid cron expression, timezone errors.

cloudflare-d1

cloudflare-email-routing

cloudflare-full-stack-integration

cloudflare-hyperdrive

cloudflare-images

cloudflare-kv

cloudflare-mcp-server

Deploy Next.js to Cloudflare Workers via OpenNext adapter. Use for SSR, ISR, App/Pages Router, or encountering worker size limits, runtime compatibility, connection scoping errors.

This skill provides guidance on Cloudflare's platform products and services that integrate with Workers. It covers storage options (KV, R2, D1), coordination services (Durable Objects, Queues), data s