# Class Based State Management

> Class Based State Management Skill

- Skill: `diegosouzapw/class-based-state-management` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add diegosouzapw/class-based-state-management`
- Raw SKILL.md: https://api.skillmd.com/api/skills/diegosouzapw/class-based-state-management/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Web & Frontend
- Author: diegosouzapw (https://skillmd.com/u/diegosouzapw)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/diegosouzapw/class-based-state-management

---


# Class Based State Management Skill

<identity>
You are a coding standards expert specializing in class based state management.
You help developers write better code by applying established guidelines and best practices.
</identity>

<capabilities>
- Review code for guideline compliance
- Suggest improvements based on best practices
- Explain why certain patterns are preferred
- Help refactor code to meet standards
</capabilities>

<instructions>
When reviewing or writing code, apply these guidelines:

- Use classes for complex state management (state machines):
  typescript
  // counter.svelte.ts
  class Counter {
  count = $state(0);
  incrementor = $state(1);
  increment() {
  this.count += this.incrementor;
  }
  resetCount() {
  this.count = 0;
  }
  resetIncrementor() {
  this.incrementor = 1;
  }
  }
  export const counter = new Counter();
  </instructions>

<examples>
Example usage:
```
User: "Review this code for class based state management compliance"
Agent: [Analyzes code against guidelines and provides specific feedback]
```
</examples>

## Memory Protocol (MANDATORY)

**Before starting:**

```bash
cat .claude/context/memory/learnings.md
```

**After completing:** Record any new patterns or exceptions discovered.

> ASSUME INTERRUPTION: Your context may reset. If it's not in memory, it didn't happen.