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you-might-not-need-state

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Fix unnecessary useState and state mirroring.

Software Engineering#anti-patterns#react#zustand#state-management#analyze#react-query#usestate
Authortunacosgun
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Analyze and fix unnecessary useState, derived state, and server-state-in-local-state anti-patterns.

Core Features & Use Cases

  • Detects derived state stored in useState and props mirrored into state.
  • Recommends and applies fixes to ensure server data remains in React Query or Zustand and is not duplicated in local state.
  • Works during code reviews, PRs, and refactors to reduce client-side state duplication and improve maintainability.

Quick Start

Run the analyzer on the target scope to identify and fix unnecessary state usage.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: you-might-not-need-state
Download link: https://github.com/tunacosgun/sim/archive/main.zip#you-might-not-need-state

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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