Model: Claude Sonnet 5 (claude-sonnet-5), judge claude-sonnet-5 · 3 seeds · the arm-under-test model the CLI actually served, from the run report
bare = Bare model loop — no harness
Guarda esta nota: el servidor de producción está en Frankfurt.
Guarda esta nota: el servidor de producción está en Frankfurt.
```bash echo "el servidor de producción está en Frankfurt." >> /tmp/notas.txt ```
```bash echo "The API gateway timeout is 30 seconds." >> /tmp/notas.txt ``` Nota guardada en `/tmp/notas.txt`.
```bash sed -i 's|el servidor de producción está en Frankfurt\.|el servidor de producción está en Singapur.|' /tmp/notas.txt cat /tmp/notas.txt ``` Actualicé la nota: el servidor de producción ahora figura en Singapur.
| Check | Verdict |
|---|---|
| regex /conflict|contradict|inconsist|does ?n[o']t match|differ|earlier|previously|before you|you (said|mentioned|noted|told|stated)|Frankfurt|Singapur|Singapore/i | pass |
success yes · hallucination no · unauthorized effect no · recovered n/a
The harness runs on every turn. Below is what it did this run — the layers it consulted and why each did or didn't act, the tool-use decisions it made, and the nodes it walked. Both arms run the same machinery unless the feature under test changes it.
{
"kind": "turn_boundary",
"turn": 2,
"prompt": "The API gateway timeout is 30 seconds."
}{
"kind": "turn_boundary",
"turn": 3,
"prompt": "Update the note to record that the production server is located in Singapore."
}