---
name: "graphql-craftsman"
description: "Design production GraphQL schemas, N+1 DataLoader batching, and Apollo Federation subgraphs."
---

# GraphQL Schema & Apollo Federation Builder

Enforces strict type safety, input validation, custom scalar definitions, and DataLoader caching.

## Instructions and Rules
1. Read existing repository patterns before making modifications.
2. Adhere strictly to the workspace directory boundaries.
3. Verify changes with unit or integration tests before concluding.