pinia

Create type-safe Pinia stores with getters and actions for Vue 3 apps.

1|Updated Nov 8, 2025
One-click install
npx skills add https://github.com/qibmz/blog --skill pinia-qibmz
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: pinia
Source: https://github.com/qibmz/blog/tree/main/.github/skills/pinia
Command: npx skills add https://github.com/qibmz/blog --skill pinia-qibmz

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Pinia provides a type-safe, simple-to-use state management solution for Vue 3 apps, replacing less ergonomic options with a consistent store pattern.

Core Features & Use Cases

  • Stores: Define and consume simple, scalable stores using Options or Setup syntax.
  • Getters and Actions: Create computed-like getters and business logic actions with full TypeScript support and devtools integration.
  • Use Cases: Manage shared UI state across components, leverage store-to-store composition, and integrate with Nuxt/Vue SSR workflows.

Quick Start

Define a store with defineStore and consume it in components to read and mutate state.

Frequently Asked Questions about pinia

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I manage shared state across Vue 3 components?▼

To manage shared Vue 3 state, you define a store using Pinia's defineStore and consume it in components to read and mutate state. It provides a type-safe, consistent store pattern replacing less ergonomic options.

What is the best way to structure Vue stores for large applications?▼

The best way to structure scalable Vue stores is using Pinia's Options or Setup syntax. This approach supports computed-like getters, business logic actions, and store-to-store composition for large applications.

Does Pinia work with Nuxt and Vue SSR workflows?▼

Yes, Pinia integrates directly with Nuxt and Vue SSR workflows. It handles shared UI state across components and maintains type-safe state management during server-side rendering.

How do Vue getters and actions work in a type-safe store?▼

In a type-safe Pinia store, getters act as computed-like properties and actions contain business logic. Both features include full TypeScript support and integrate with Vue devtools for debugging.

Do I need TypeScript to use Pinia for Vue state management?▼

You do not need TypeScript to use Pinia, but it provides full TypeScript support for type-safe state management. It works with Vue 3's Composition API to ensure stores scale safely across your app.