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Frontend Dev Guidelines

Checked
diet103·vlatest·frontend·MIT

Helps with frontend development, guidelines as part of building frontend UIs and user experiences workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add diet103/claude-code-infrastructure-showcase --skill frontend-dev-guidelines -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

diet103

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned diet103/claude-code-infrastructure-showcase at 07f75ce3c3.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
07f75ce3c3
Manifest
.agents/skills/frontend-dev-guidelines/SKILL.md
Scanned
22 files, 10,264 lines
Copies in repo
2 — all of them scanned
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides a comprehensive guide to modern React frontend development, focusing on best practices for building user interfaces and experiences. It emphasizes techniques like Suspense-based data fetching, lazy loading components, proper file organization, and performance optimization within a React project. The guidelines cover component creation, feature implementation, and code structure using tools like TanStack Query, TanStack Router, and MUI v7.

When to use it

  • Creating new React components or pages.
  • Developing new features for your frontend application.
  • Implementing data fetching logic with TanStack Query.
  • Setting up routing within the application using TanStack Router.
  • Styling components using MUI v7.
  • Optimizing the performance of your frontend code.

Key capabilities

  • Component Creation Checklist: Provides a structured approach to creating new React components, including TypeScript usage (React.FC<Props>), lazy loading with React.lazy(), and utilizing SuspenseLoader for loading states.
  • New Feature Structure: Defines a standardized directory structure for organizing features within the project (e.g., /features/{feature-name}/api/, /components/, /hooks/).
  • Import Alias Reference: Offers a quick reference guide to commonly used import aliases (@/, ~types, ~components, ~features) and their corresponding file paths.
  • Code Snippets & Examples: Includes common imports for React, MUI components, TanStack Query, TanStack Router, project components, hooks, and types.

Example prompts

  • "Show me the checklist for creating a new component."
  • "What is the recommended directory structure for a new feature?"
  • "How do I lazy load a heavy React component?"
  • "Remind me of the import alias for project components."

Tips & gotchas

  • The skill assumes familiarity with React, TypeScript, and related tools like TanStack Query/Router and MUI v7.
  • Pay attention to the recommended file organization structure when creating new features to maintain consistency across your project.
  • Follow the component creation checklist to ensure type safety and optimized loading states.