SimpleHarnessResult

SimpleHarnessResult<TOutput> = OutputField<TOutput> & SimpleTranscriptInput & object

Lightweight result shape normalized by createHarness(...).

Type Declaration

artifacts?

optional artifacts?: Record<string, unknown>

Raw artifact values to normalize and merge into the run.

errors?

optional errors?: unknown[]

Raw errors to normalize into the run.

metadata?

optional metadata?: Record<string, unknown>

Raw session metadata to normalize into the session.

timings?

optional timings?: TimingSummary

Timing summary to attach to the run.

traces?

optional traces?: SimpleTraceRecord[]

Lightweight traces and spans to normalize into the run.

usage?

optional usage?: UsageSummary

Usage summary to attach to the run.

Type Parameters

TOutput

TOutput extends JsonValue | undefined = JsonValue | undefined

Example

const result: SimpleHarnessResult<{ status: "approved" }> = {
  output: { status: "approved" },
  events: [
    { type: "message", role: "user", content: "Refund invoice inv_123" },
    { type: "message", role: "assistant", content: { status: "approved" } },
  ],
  usage: { totalTokens: 260 },
};