Record dce3d810fa6b4c7695d4ff4f8b8ab4cb

PASS

Verdict and provenance first; raw prompt/response/reasoning below, collapsed.

✓PASSanswered "archive room" · model Nemotron 3 Nano 30B

finish_reason: stop · tokens in/out: 343/183 · cost: $0.000054 · latency: 2908.3 ms

belieftemplatestop

verifier_detail: kind=belief;campaign=1;adversarial=1;traps=final_true_state,last_mentioned_location,last_witnessed_by_anyone;foil_score=3.0

trap kind(s) this world was seeded for: final_true_statelast_mentioned_locationlast_witnessed_by_anyone

lineage: dce3d810

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Prompt 1,137 chars · 343 tokens in

At 8:00, Beatrix took the narrow basket and placed it in the archive room. At 8:00, David happened to be watching. At 8:01, she brought the narrow basket over to the south stairwell. At 8:02, he carried the old folder to the archive room. At 8:03, Bruno carried the old folder to the server room. At 8:04, Beatrix carried the old folder to the south stairwell. At 8:05, she carried the old folder to the archive room. At 8:06, David took the old folder and placed it in the south stairwell. At 8:07, he carried the old folder to the security office. At 8:08, Beatrix took the old folder and placed it in the south stairwell. At 8:09, Bruno moved the old folder into the security office. At 8:10, David took the old folder and placed it in the south stairwell. At 8:11, Bruno carried the old folder to the security office. At 8:12, he took the old folder and placed it in the server room. At 8:13, Beatrix reorganized some papers on the desk. At 8:14, David refilled a cup of coffee. At 8:15, he checked their email.

Where does David believe the narrow basket is? Answer with only the location name (or 'unknown' if they have no belief).

Response 183 tokens out · finish: stop

archive room

Reasoning 772 chars

Model reasoning

We need to infer where David believes the narrow basket is. The scenario: At 8:00, Beatrix took the narrow basket and placed it in the archive room. At 8:00, David happened to be watching. So David saw her place the narrow basket in the archive room. Then later events involve moving "the old folder" around, but the narrow basket is separate. The question: Where does David believe the narrow basket is? He saw it placed in the archive room at 8:00. Did he later see it moved? No mention of moving the narrow basket after that. So his belief likely remains that it's in the archive room. Unless later events cause him to think it's elsewhere? There's no indication he saw it moved. So answer: archive room. Must output only location name or 'unknown'. So "archive room".

Realized dims 7

dim	value
context_length	16.0
coreference	1.0
distractors	11.0
entity_state	2.0
foil_divergence	3.0
temporal	0.0
witness_gap	1.0

Latent params 6

param	value
chain_length	2.0
coref_pressure	0.0
distractor_events	11.0
filler_events	2.0
scramble	0.0
witness_cutoff	0.0