productivity▌

Best practices for full-stack React development with TanStack Start, covering server functions, middleware, SSR, and authentication. \n \n Organizes 31 rules across 10 categories (server functions, security, middleware, authentication, SSR, error handling, and more) with priority levels to guide implementation order \n Covers critical patterns for server-side logic, input validation, secure session management, and client-server boundary handling \n Includes middleware composition, selective SSR

Generate images with FLUX models via inference.sh CLI.

AI-generated presentation slides composed into professional PowerPoint files with unified visual styling. \n \n Supports eight distinct presentation styles (glassmorphism, dark-premium, gradient-modern, neo-brutalist, 3D isometric, editorial, minimal-Swiss, keynote) with detailed color, typography, and layout guidelines for each \n Generates slide images sequentially with reference chaining—each slide uses the previous one as a visual reference to maintain consistent aesthetics across the entire

Build voice AI agents on LiveKit Cloud with structured workflows, minimal latency, and mandatory test coverage. \n \n Use LiveKit Cloud and LiveKit Inference for managed infrastructure and AI models without separate API keys \n Design agents around handoffs (agent-to-agent transitions) and tasks (scoped operations) to isolate context and reduce latency \n Every agent implementation requires tests covering basic conversation flow, tool invocation, error handling, and edge cases before deployment

Use this skill whenever you are:

The packages/forms/signals directory contains an experimental, signal-based forms API for Angular. This system differs significantly from the existing Reactive and Template-driven forms.

Protocol Reverse Engineering \n Comprehensive techniques for capturing, analyzing, and documenting network protocols for security research, interoperability, and debugging. \n Use this skill when \n \n Working on protocol reverse engineering tasks or workflows \n Needing guidance, best practices, or checklists for protocol reverse engineering \n \n Do not use this skill when \n \n The task is unrelated to protocol reverse engineering \n You need a different domain or tool outside this scope \n \

You are an expert in internationalization for web and mobile applications. Apply these guidelines to ensure applications can be easily adapted for different languages, regions, and cultures.

Expert guidance for supply chain management, logistics optimization, warehouse management systems, and transportation planning.

Transform any website into production-ready Next.js 16 code using Firecrawl. \n \n Scrapes target websites and extracts HTML/markdown, with fallback crawling if initial scrape fails \n Mandatory analysis phase presents detected sections, design tokens, images, and file structure to user before code generation \n Generates complete Next.js 16 projects with TypeScript, Tailwind CSS v4, Shadcn UI components, and Lucide icons \n Supports partial cloning by section (hero, pricing, footer) or full-pag