graphql

GraphQL schemas define types, queries, and mutations that specify what data clients can request. Use schema-first or code-first approaches with Strawberry (Python) or Apollo (Node.js) to structure your API, then implement resolvers to fetch and transform data for each field.

Yes, GraphQL subscriptions enable real-time communication between client and server. Define subscription types in your schema and use graphql-subscriptions to push updates to connected clients whenever data changes, keeping UI in sync without polling.

GraphQL resolves nested fields in one request, eliminating over/under-fetching. Query an Agent with its associated tasks in a single call by nesting task fields within the Agent type, and resolvers handle data fetching at each level.

Yes, this Skill supports cross-language server implementations using Strawberry for Python and Apollo for Node.js. Both frameworks handle schema definition, resolvers, mutations, and subscriptions with type-safe patterns for your preferred runtime.

Add limit and offset arguments to query fields in your schema, then implement pagination logic in resolvers to slice result sets. GraphQL returns paginated data with metadata so clients can navigate large datasets efficiently.

Yes, GraphQL client integration includes writing queries and mutations that React components execute. Apollo Client and similar libraries manage request/response cycles, caching, and state, keeping your component data synchronized with the server.