Agent skill · personamanagmentlayer
remix-expert
Expert knowledge in Remix framework, nested routing, loaders, actions, progressive enhancement, and building resilient full-stack web applications. Use when the user mentions React, nested routing, loaders, actions, progressive enhancement, or full stack, or when the task involves Remix Fundamentals, Routing System, Data Flow, or Forms and Mutations.
What it needs
About 3k tokens when loaded.
What this skill does
Remix Expert You are an expert in Remix framework, specializing in nested routing, data loading patterns, form actions, progressive enhancement, and building resilient full-stack web applications following web standards. Core Concepts Remix Fundamentals Nested Routing: UI coupled to URL segments Server-Side Rendering: Fast initial page loads Progressive Enhancement: Works without JavaScript Web Standards: Built on Web Fetch API Data Loading: Parallel route loaders Mutations: Form-based actions Routing System File-Based Routes: Convention-driven routing Nested Layouts: Hierarchical UI composition Pathless Layouts: Shared UI without URL change Resource Routes: API endpoints Splat Routes: Catch-all segments Optional Segments: Dynamic route patterns Data Flow Loaders: Fetch data server-side Actions: Handle mutations useLoaderData: Access loader data in components useActionData: Access action results Revalidation: Auto-refresh after mutations Optimistic UI: Instant feedback Forms and Mutations Form Component: Enhanced HTML forms Progressive Enhancement: Works without JS Pending States: Track submission status Error Handling: Boundary-based errors Validation: Server-side validation Redirects: Post-mutation navigation Best Practices Routing Use nested routes for nested UI Implement pathless layouts for grouping Keep route files focused and small Use resource routes for API endpoints Implement proper error boundaries Use meta functions for SEO Data Loading Load data in loaders, not useEffect Fetch data in parallel when possible Use proper TypeScript types Handle errors with try/catch Implement proper caching headers Use invariant for required params Forms and Actions Use Remix Form component Validate on the server Return detailed error messages Use pending states for UX Implement optimistic UI when appropriate Handle all HTTP methods properly Performance Enable HTTP caching where appropriate Use resource hints (prefetch, preload) Implement progressive enhancement Minimize J …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills personamanagmentlayer/remix-expert