Frontend Query & Mutation

Intent

• Keep contract as the single source of truth in web/contract/*.
• Prefer contract-shaped queryOptions() and mutationOptions().
• Keep default cache behavior with consoleQuery/marketplaceQuery setup, and keep business orchestration in feature vertical hooks when direct contract calls are not enough.
• Treat web/service/use-* query or mutation wrappers as legacy migration targets, not the preferred destination.
• Keep abstractions minimal to preserve TypeScript inference.

Workflow