LAB · SYNTHETIC · FORMAT FIXTURE

Deterministic tool roundtrip (format example)

This synthetic fixture validates the trace schema and player; it does not represent any real agent's performance or internal implementation.

run-example-0014 eventsclean

TRACE 0.1 · SYNTHETIC

A format fixture, event by event

Actor example-harness produced sequence 0. Redaction status is clean.

{
  "cwd": "<fixture>"
}

1 events are visible; hidden chain-of-thought is not part of the trace.

HARNESS MODEcontrolled

MODELscripted-model-v1

NETWORKnot recorded

COMPARABILITYsynthetic only

WHAT THIS PROVES

The event schema, sequence, parent relationship, tool request/result roundtrip, and download path work end to end.

WHAT IT DOES NOT PROVE

Real model quality, agent internals, sandbox strength, cost, latency, or cross-agent superiority.