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Record c2d9b5a64a0641a882d917c0ada54514

PASS

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

✓PASSanswered "archive room" · model Nemotron 3 Super 120B

finish_reason: stop · tokens in/out: 195/518 · cost: $0.000249 · latency: 3778.8 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: c2d9b5a6

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Prompt 629 chars · 195 tokens in
At 8:00, Marcus moved the faded tablet into the archive room. At 8:00, Victor happened to be watching. At 8:01, Hakim carried the faded tablet to the reception area. At 8:02, Victor took the bright basket and placed it in the greenhouse. At 8:03, Adrian brought the bright basket over to the archive room. At 8:04, Finn reorganized some papers on the desk. At 8:05, Hakim refilled a cup of coffee. At 8:06, Victor checked their email. At 8:07, Hakim checked their email. At 8:08, Victor checked their email.

Where does Victor believe the faded tablet is? Answer with only the location name (or 'unknown' if they have no belief).
Response 518 tokens out · finish: stop

archive room
Reasoning 2,228 chars
Model reasoning
We need to parse scenario: There are characters moving objects. We need to infer what each person believes about locations based on observations.

Given statements:

- At 8:00, Marcus moved the faded tablet into the archive room.
- At 8:00, Victor happened to be watching.
Thus at 8:00, Victor saw Marcus move the faded tablet into the archive room. So Victor knows that after this action, the faded tablet is in the archive room.

- At 8:01, Hakim carried the faded tablet to the reception area.
Victor's knowledge? Did he see that? Not mentioned; only "Hakim carried..." No mention of Victor observing. So unless we assume Victor sees all actions? The problem likely expects that beliefs are based only on observed events where they were present/watching. Only explicit mentions of someone watching or being present indicate observation.

Thus Victor watched at 8:00 when Marcus moved tablet to archive. He didn't watch later moves. After 8:00, he may not know subsequent movements unless told elsewhere.

Later:
- At 8:02, Victor took the bright basket and placed it in the greenhouse.
- At 8:03, Adrian brought the bright basket over to the archive room.
- At 8:04, Finn reorganized some papers on the desk.
- At 8:05, Hakim refilled a cup of coffee.
- At 8:06, Victor checked their email.
- At 8:07, Hakim checked their email.
- At 8:08, Victor checked their email.

No further info about tablet.

Thus Victor's belief: He last saw the tablet moved to archive at 8:00 by Marcus. He hasn't seen any change since then. Unless he inferred something else from other actions? For example, maybe he saw Hakim carrying the faded tablet to reception? Not indicated. So his belief remains that the faded tablet is in the archive room.

Thus answer: archive room.

Check if any nuance: Could Victor think it's unknown because he might think someone could have moved it without him seeing? Usually belief is based on what they know; if they haven't seen movement, they still believe it's where they last saw it unless they have reason to think it moved. Typically in such puzzles, agents maintain belief based on their observations; they don't assume spontaneous movement. So answer: archive room.

Thus output exactly "archive room".
Realized dims 7
dimvalue
context_length9.0
coreference10.0
distractors2.0
entity_state2.0
foil_divergence3.0
temporal0.0
witness_gap1.0
Latent params 6
paramvalue
chain_length2.0
coref_pressure2.0
distractor_events2.0
filler_events2.0
scramble0.0
witness_cutoff0.0