Variable MESSAGE_METHOD`Const`

MESSAGE_METHOD: McpUiMessageRequest["method"] = "ui/message"

MCP Apps Protocol Types and Schemas

This file re-exports types from spec.types.ts and schemas from generated/schema.ts. Compile-time verification is handled by generated/schema.test.ts.

See

spec.types.ts for the source of truth TypeScript interfaces
generated/schema.ts for auto-generated Zod schemas
generated/schema.test.ts for compile-time verification