Function emitStreamStart

src/node/services/sessionTimingService.test.ts:94–117

(
    params: {
      workspaceId?: string;
      messageId?: string;
      model?: string;
      startTime?: number;
      historySequence?: number;
      mode?: "exec" | "plan";
      agentId?: string;
      replay?: true;
    } = {}
  )

  });

  function emitStreamStart(
    params: {
      workspaceId?: string;
      messageId?: string;
      model?: string;
      startTime?: number;
      historySequence?: number;
      mode?: "exec" | "plan";
      agentId?: string;
      replay?: true;
    } = {}
  ): void {
    service.handleStreamStart({
      type: "stream-start",
      workspaceId: params.workspaceId ?? "test-workspace",
      messageId: params.messageId ?? "m1",
      model: params.model ?? "openai:gpt-4o",
      historySequence: params.historySequence ?? 1,
      startTime: params.startTime ?? 1_000_000,
      mode: params.mode ?? "exec",
      ...(params.agentId != null ? { agentId: params.agentId } : {}),
      ...(params.replay != null ? { replay: params.replay } : {}),
    });
  }

  function emitStreamDelta(
    params: {