# GraphQL Development Guidelines

> Objective: Define standards for designing and consuming GraphQL schemas and APIs, covering schema design, query/mutation patterns, error handling, performance, and tooling.

::: tip Source File
View the full rule: [`.agent/rules/graphql.md`](https://github.com/snowdreamtech/template/blob/main/.agent/rules/graphql.md)
:::

## Sections

- 1. Schema Design
- 1. Queries & Mutations
- 1. Error Handling
- 1. Performance
- 1. Tooling & Schema Evolution
