ReasoningDeltaEvent - TypeScript SDK

ReasoningDeltaEvent type definition

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Event emitted when reasoning text delta is streamed

Example Usage

1import { ReasoningDeltaEvent } from "@openrouter/sdk/models";
2
3let value: ReasoningDeltaEvent = {
4 contentIndex: 744455,
5 delta: "<value>",
6 itemId: "<id>",
7 outputIndex: 904446,
8 sequenceNumber: 0,
9 type: "response.reasoning_text.delta",
10};

Fields

FieldTypeRequiredDescription
contentIndexnumber✔️N/A
deltastring✔️N/A
itemIdstring✔️N/A
outputIndexnumber✔️N/A
sequenceNumbernumber✔️N/A
type”response.reasoning_text.delta”✔️N/A