概要
This skill provides a comprehensive guide and implementation patterns for building high-performance GraphQL APIs within the Elixir ecosystem. It offers standardized approaches for common challenges such as solving N+1 query issues using Dataloader, managing authentication via custom middleware, and handling complex Ecto changeset errors. By following these patterns, developers can ensure their resolvers remain thin and maintainable while delegating business logic to appropriate domain contexts, resulting in a robust and scalable API architecture.
