convex

Expert guidance for Convex backend development including queries, mutations, actions, schemas, authentication, scheduling, file storage, search, and Next.js integration. Use when working with Convex functions, database operations, convex/ directory code, or Next.js App Router with Convex. Triggers: convex functions, ctx.db, useQuery, useMutation, usePreloadedQuery, preloadQuery, fetchQuery, convex schema, convex auth, convex cron, convex actions, convex scheduling, ctx.storage, generateUploadUrl, file upload, storage.store, storage.getUrl, Id<"_storage">, ConvexProvider, ConvexClientProvider, db.system, _scheduled_functions, _storage system table, OCC, optimistic concurrency, transaction atomicity, schema evolution, searchIndex, vectorIndex, withSearchIndex, ctx.vectorSearch, full-text search, vector search, embeddings, RAG, semantic search, typeahead search, ConvexError, httpAction, httpRouter, CORS, webhook.

适合你，如果正在用 Convex 开发 Next.js 应用的后端逻辑