Claude Skills by jezweb

**Package Versions**: @clerk/nextjs@6.35.4, @clerk/backend@2.23.2, @clerk/clerk-react@5.56.2, @clerk/testing@1.13.18 **Breaking Changes**: Nov 2025 - API version 2025-11-10, Oct 2024 - Next.js v6 async auth() **Last Updated**: 2025-11-22 ---

**Status**: Production Ready ✅ **Last Updated**: 2025-11-23 **Dependencies**: cloudflare-worker-base (recommended) **Latest Versions**: agents@0.2.23 (Nov 13, 2025), @modelcontextprotocol/sdk@latest **Production Tested**: Cloudflare's own MCP servers (https://github.com/cloudflare/mcp-server-cloudflare) **Recent Updates (2025)**: - **Sept 2025**: AI SDK v5 compatibility, automatic message migration - **April 2025**: MCP support (MCPAgent class), `import { context }` from agents - **March 2025...

Production-ready knowledge domain for building browser automation workflows with Cloudflare Browser Rendering. **Status**: Production Ready ✅ **Last Updated**: 2025-11-23 **Dependencies**: cloudflare-worker-base (for Worker setup) **Latest Versions**: @cloudflare/puppeteer@1.0.4 (July 2025), @cloudflare/playwright@1.0.0 (Playwright v1.55 GA Sept 2025), wrangler@4.50.0 **Recent Updates (2025)**: - **Sept 2025**: Playwright v1.55 GA, Stagehand framework support (Workers AI), /links excludeExter...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-23 **Dependencies**: cloudflare-worker-base (for Worker setup) **Latest Versions**: wrangler@4.50.0, @cloudflare/workers-types@4.20251121.0 **Recent Updates (2025)**: - **Nov 2025**: Jurisdiction support (data localization compliance), remote bindings GA (wrangler@4.37.0+), automatic resource provisioning - **Sept 2025**: Automatic read-only query retries (up to 2 attempts), remote bindings public beta - **July 2025**: Storage limits in...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-23 **Dependencies**: cloudflare-worker-base (recommended) **Latest Versions**: wrangler@4.50.0, @cloudflare/workers-types@4.20251121.0 **Official Docs**: https://developers.cloudflare.com/durable-objects/ **Recent Updates (2025)**: - **Oct 2025**: WebSocket message size 1 MiB → 32 MiB, Data Studio UI for SQLite DOs (view/edit storage in dashboard) - **Aug 2025**: `getByName()` API shortcut for named DOs - **June 2025**: @cloudflare/acto...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-23 **Dependencies**: cloudflare-worker-base (recommended for Worker setup) **Latest Versions**: wrangler@4.50.0, pg@8.16.3+ (minimum), postgres@3.4.7, mysql2@3.15.3 **Recent Updates (2025)**: - **July 2025**: Configurable connection counts (min 5, max ~20 Free/~100 Paid) - **May 2025**: 5x faster cache hits (regional prepared statement caching), FedRAMP Moderate authorization - **April 2025**: Free plan availability (10 configs), MySQL ...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-23 **Dependencies**: Cloudflare account with Images enabled **Latest Versions**: Cloudflare Images API v2, @cloudflare/workers-types@4.20251121.0 **Recent Updates (2025)**: - **August 2025**: AI Face Cropping GA (`gravity=face` with `zoom` control, GPU-based RetinaFace, 99.4% precision) - **May 2025**: Media Transformations origin restrictions (default: same-domain only, configurable via dashboard) - **Upcoming**: Background removal, ge...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-24 **Dependencies**: cloudflare-worker-base (for Worker setup) **Latest Versions**: wrangler@4.50.0, @cloudflare/workers-types@4.20251121.0 **Recent Updates (2025)**: - **August 2025**: Architecture redesign (40x performance gain, <5ms p99 latency, hybrid storage with R2) - **January 2025**: Namespace limit increased (200 → 1,000 namespaces per account for Free and Paid plans) ---

Build and deploy **Model Context Protocol (MCP) servers** on Cloudflare Workers with TypeScript. **Status**: Production Ready ✅ **Last Updated**: 2025-11-24 **Latest Versions**: @modelcontextprotocol/sdk@1.22.0, @cloudflare/workers-oauth-provider@0.1.0, agents@0.2.23 **Recent Updates (2025)**: - **September 2025**: Code Mode (agents write code vs calling tools, auto-generated TypeScript API from schema) - **August 2025**: MCP Elicitation (interactive workflows, user input during execution), T...

**Status**: Beta (requires `python_workers` compatibility flag) **Runtime**: Pyodide (Python 3.12+ compiled to WebAssembly) **CLI**: pywrangler (Dec 2025) **Last Verified**: 2025-12-08

**Status**: Production Ready ✅ **Last Updated**: 2025-11-24 **Dependencies**: cloudflare-worker-base (for Worker setup) **Latest Versions**: wrangler@4.50.0, @cloudflare/workers-types@4.20251121.0 **Recent Updates (2025)**: - **April 2025**: Pull consumers increased limits (5,000 msg/s per queue, up from 1,200 requests/5min) - **March 2025**: Pause & Purge APIs (wrangler queues pause-delivery, queues purge) - **2025**: Customizable retention (60s to 14 days, previously fixed at 4 days) - **20...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-24 **Dependencies**: cloudflare-worker-base (for Worker setup) **Latest Versions**: wrangler@4.50.0, @cloudflare/workers-types@4.20251121.0, aws4fetch@1.0.20 **Recent Updates (2025)**: - **September 2025**: R2 SQL open beta (serverless query engine for Apache Iceberg), Pipelines GA (real-time stream ingestion), Remote bindings GA (local dev connects to deployed R2) - **May 2025**: Dashboard redesign (deeplink support, bucket settings ce...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-24 **Dependencies**: None (optional: @marsidev/react-turnstile for React) **Latest Versions**: @marsidev/react-turnstile@1.3.1, turnstile-types@1.2.3 **Recent Updates (2025)**: - **March 2025**: Upgraded Turnstile Analytics with TopN statistics (7 dimensions: hostnames, browsers, countries, user agents, ASNs, OS, source IPs), anomaly detection, enhanced bot behavior monitoring - **2025**: WCAG 2.1 AA compliance, Free plan (20 widgets, 7...

Complete implementation guide for Cloudflare Vectorize - a globally distributed vector database for building semantic search, RAG (Retrieval Augmented Generation), and AI-powered applications with Cloudflare Workers. **Status**: Production Ready ✅ **Last Updated**: 2025-10-21 **Dependencies**: cloudflare-worker-base (for Worker setup), cloudflare-workers-ai (for embeddings) **Latest Versions**: wrangler@4.43.0, @cloudflare/workers-types@4.20251014.0 **Token Savings**: ~65% **Errors Prevented*...

**Production-tested**: cloudflare-worker-base-test (https://cloudflare-worker-base-test.webfonts.workers.dev) **Last Updated**: 2025-11-24 **Status**: Production Ready ✅ **Latest Versions**: hono@4.10.6, @cloudflare/vite-plugin@1.15.2, vite@7.2.4, wrangler@4.50.0 **Recent Updates (2025)**: - **March 2025**: Wrangler v4 release (minimal breaking changes, v3 supported until Q1 2027) - **June 2025**: Native Integrations removed from dashboard (CLI-based approach with wrangler secrets) - **2025 P...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-25 **Dependencies**: cloudflare-worker-base (for Worker setup) **Latest Versions**: wrangler@4.50.0, @cloudflare/workers-types@4.20251125.0 **Recent Updates (2025)**: - **April 2025 - Performance**: Llama 3.3 70B 2-4x faster (speculative decoding, prefix caching), BGE embeddings 2x faster - **April 2025 - Breaking Changes**: max_tokens now correctly defaults to 256 (was not respected), BGE pooling parameter (cls NOT backwards compatible...

**Status**: Production Ready ✅ (GA since April 2025) **Last Updated**: 2025-11-25 **Dependencies**: cloudflare-worker-base (for Worker setup) **Latest Versions**: wrangler@4.50.0, @cloudflare/workers-types@4.20251121.0 **Recent Updates (2025)**: - **April 2025**: Workflows GA release - waitForEvent API, Vitest testing, CPU time metrics, 4,500 concurrent instances - **October 2025**: Instance creation rate 10x faster (100/sec), concurrency increased to 10,000 - **2025 Limits**: Max steps 1,024...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-25 **Latest Version**: drizzle-orm@0.44.7, drizzle-kit@0.31.7, better-sqlite3@12.4.6 **Dependencies**: cloudflare-d1, cloudflare-worker-base ---

Build conversational AI voice agents with ElevenLabs Platform using React, JavaScript, React Native, or Swift SDKs. Configure agents, tools (client/server/MCP), RAG knowledge bases, multi-voice, and Scribe real-time STT. Use when: building voice chat interfaces, implementing AI phone agents with Twilio, configuring agent workflows or tools, adding RAG knowledge bases, testing with CLI "agents as code", or troubleshooting deprecated @11labs packages, Android audio cutoff, CSP violations, dyna...

Production-tested patterns for FastAPI with Pydantic v2, SQLAlchemy 2.0 async, and JWT authentication. **Latest Versions** (verified December 2025): - FastAPI: 0.123.2 - Pydantic: 2.11.7 - SQLAlchemy: 2.0.30 - Uvicorn: 0.35.0 - python-jose: 3.3.0 ---

FastMCP is a Python framework for building Model Context Protocol (MCP) servers that expose tools, resources, and prompts to Large Language Models like Claude. This skill provides production-tested patterns, error prevention, and deployment strategies for building robust MCP servers.

Production-tested patterns for Flask with the application factory pattern, Blueprints, and Flask-SQLAlchemy. **Latest Versions** (verified December 2025): - Flask: 3.1.2 - Flask-SQLAlchemy: 3.1.1 - Flask-Login: 0.6.3 - Flask-WTF: 1.2.2 - Werkzeug: 3.1.3 ---

**Status**: Production Ready **Last Updated**: 2025-11-29 (Research verified: Markdown support, Material Design updates) **Dependencies**: Cloudflare Workers (recommended), Web Crypto API for token verification **Latest Versions**: Google Chat API v1 (stable), Cards v2 (Cards v1 deprecated) ---

**Version**: Phase 2 Complete + Gemini 3 ✅ **Package**: @google/genai@1.30.0 (⚠️ NOT @google/generative-ai) **Last Updated**: 2025-11-26 (Package update + FileSearch preview) ---

**Complete production-ready guide for Google Gemini embeddings API** This skill provides comprehensive coverage of the `gemini-embedding-001` model for generating text embeddings, including SDK usage, REST API patterns, batch processing, RAG integration with Cloudflare Vectorize, and advanced use cases like semantic search and document clustering. ---

Build document Q&A and searchable knowledge bases with Google Gemini File Search - fully managed RAG with automatic chunking, embeddings, and citations. Upload 100+ file formats (PDF, Word, Excel, code), configure semantic search, and query with natural language. Use when: building document Q&A systems, creating searchable knowledge bases, implementing semantic search without managing embeddings, indexing large document collections (100+ formats), or troubleshooting document immutability err...

**Status**: Production Ready ✅ **Last Updated**: 2025-11-26 **Dependencies**: None (framework-agnostic) **Latest Versions**: hono@4.10.6, zod@4.1.13, valibot@1.2.0, @hono/zod-validator@0.7.5, @hono/valibot-validator@0.6.0 ---

Production-ready OAuth authentication for MCP servers on Cloudflare Workers.

Build sophisticated React animations with Motion (formerly Framer Motion) - declarative animations, gestures (drag, hover, tap), scroll effects, spring physics, layout animations, and SVG manipulation. Optimize bundle size with LazyMotion (4.6 KB) or useAnimate mini (2.3 KB). Use when: adding drag-and-drop interactions, creating scroll-triggered animations, implementing modal dialogs with transitions, building carousels with momentum, animating page/route transitions, creating parallax hero ...

**Status**: Production Ready **Last Updated**: 2025-11-26 **Dependencies**: None **Latest Versions**: `@neondatabase/serverless@1.0.2`, `@vercel/postgres@0.10.0`, `drizzle-orm@0.44.7`, `drizzle-kit@0.31.7`, `neonctl@2.18.1` ---

**Version**: Next.js 16.0.0 **React Version**: 19.2.0 **Node.js**: 20.9+ **Last Verified**: 2025-10-24 ---

**Version**: 1.2.0 | **Last Verified**: 2025-11-28 | **Production Tested**: ✅ ---

Build AI applications with text agents, voice agents (realtime), multi-agent workflows, tools, guardrails, and human-in-the-loop patterns. ---

**Version**: Production Ready ✅ **Package**: openai@6.9.1 **Last Updated**: 2025-11-26 ---

**Status**: Production Ready **Last Updated**: 2025-11-26 **Dependencies**: `cloudflare-worker-base`, `hono-routing` (optional) **Latest Versions**: @modelcontextprotocol/sdk@1.23.0, hono@4.10.6, zod@4.1.13, wrangler@4.50.0 ---

**Status**: Production Ready (⚠️ Deprecated - Sunset H1 2026) **Package**: openai@6.9.1 **Last Updated**: 2025-11-27 **v1 Deprecated**: December 18, 2024 **v2 Sunset**: H1 2026 (migrate to Responses API) ---

**Status**: Production Ready **Last Updated**: 2025-11-27 **API Launch**: March 2025 **Dependencies**: openai@6.9.1 (Node.js) or fetch API (Cloudflare Workers) ---

7 integrated slash commands for complete project lifecycle automation: idea validation → planning → execution → session management → release. **Time savings**: 35-55 minutes per project lifecycle

**Status**: Production Ready ✅ **Last Verified**: 2025-11-28 **Latest Versions**: react-hook-form@7.66.1, zod@4.1.13, @hookform/resolvers@5.2.2 ---

**Status**: Production Ready **Last Updated**: 2025-12-01 **Dependencies**: None **Reference**: [Anthropic's skill-creator](https://github.com/anthropics/skills/tree/main/skill-creator) ---

Audit claude-skills repository documentation with systematic 9-phase review: standards compliance, official docs verification via Context7/WebFetch, code examples accuracy, cross-file consistency, and version drift detection. Auto-fixes unambiguous issues with severity classification. Use when: investigating skill issues, major package updates detected (e.g., v1.x → v2.x), skill not verified >90 days, before marketplace submission, or troubleshooting outdated API patterns, contradictory exam...

Complete skill for integrating Sveltia CMS into static site projects. ---

**Production-tested**: WordPress Auditor (https://wordpress-auditor.webfonts.workers.dev) **Last Updated**: 2025-11-28 **Versions**: tailwindcss@4.1.17, @tailwindcss/vite@4.1.17 **Status**: Production Ready ✅ ---

**Last Updated**: 2025-11-28 **Versions**: @tanstack/react-query@5.90.11, @tanstack/react-query-devtools@5.90.2 **Requires**: React 18.0+ (useSyncExternalStore), TypeScript 4.7+ (recommended) ---

Type-safe, file-based routing for React SPAs with route-level data loading and TanStack Query integration ---

⚠️ **Status: Release Candidate - Monitoring for Stability** This skill is prepared but NOT published. Waiting for: - ⏸️ v1.0 stable release (currently RC v1.139.10 as of 2025-11-28) - ❌ GitHub #5734 resolved (memory leak with TanStack Form - OPEN, last updated Nov 20, 2025, related PR #1866) - ⏸️ Critical bugs stabilization period - ⏸️ Template/reference content creation **Current Package:** `@tanstack/react-start@1.139.10` (Nov 28, 2025) **DO NOT USE IN PRODUCTION YET** - RC status, active m...

Headless data tables with server-side pagination, filtering, sorting, and virtualization for Cloudflare Workers + D1 ---

Git-backed headless CMS with visual editing for content-heavy sites. **Last Updated**: 2025-11-28 **Versions**: tinacms@2.10.0, @tinacms/cli@1.12.5 ---

**Status**: Production Ready **Last Updated**: 2025-11-29 **Dependencies**: React 19+, Tailwind v4, shadcn/ui (recommended) **Latest Versions**: @tiptap/react@3.11.1, @tiptap/starter-kit@3.11.1, @tiptap/pm@3.11.1 ---

**Last Updated**: 2025-11-28 **Versions**: @modelcontextprotocol/sdk@1.23.0, hono@4.10.7, zod@4.1.13 ---