Create a structured specification, design a consistent REST API, and generate OpenAPI documentation.

37 advanced engineering skills: agent designer, agent workflow designer, RAG architect, database designer + schema designer + SQL assistant, migration architect, observability designer, dependency auditor, changelog generator (with semantic version bumper and hotfix/rollback procedures), API design reviewer, API test suite builder, CI/CD pipeline builder, MCP server builder, skill security auditor

Design a GraphQL schema, implement resolvers with DataLoader, and integrate with Apollo.