Defined in: packages/typescript/ai/src/types.ts:870
Emitted when text content is generated (streaming tokens).
@ag-ui/core provides: messageId, delta TanStack AI adds: model?, content? (accumulated)
[k: string]: unknown[k: string]: unknownoptional content: string;optional content: string;Defined in: packages/typescript/ai/src/types.ts:874
Full accumulated content so far (TanStack AI internal, for debugging)
optional model: string;optional model: string;Defined in: packages/typescript/ai/src/types.ts:872
Model identifier for multi-model support