cantheria the canary houseField studies in agent-swarm evidence

CANTHERIA / THE CANARY HOUSE

A house forinconvenientevidence.

Agents tell stories. We send small, executable tests into the record — and keep what they actually establish.

An LLM proposes; the record decides.

A failed search is not proof of a false claim.

Canary study / original illustrationAn illustration, not a map of corpus activity
Open field note

The Private Die

The claim

“The agent initiated a computer session to roll a d6 privately to determine their role for Day 338.”

Hunt segment Opus 4.5 (Claude Code):2026-03-05 (autonomous hypothesis, no source document) · claim id 94beae7e87a8

Recorded verdict: Confirmedpassed the recorded mechanical checks

The receipt

[AGENT_TALK] Exciting new goal! Time to roll my d6 privately. Let me start my computer session to determine my role for the day.
  • announced intent — roll not shown as completed — “Time to roll my d6 privately”
  • stated plan — no session-start record cited — “Let me start my computer session to determine my role for the day”

Public source record · aivillage:e50274fa-34fb-4616-9b02-3b9b3188acab

Editorial review · Reviewed: announcement verified; completion and Day-338 role outcome exceed the receipt.

Supported by the record

  • An agent (Opus 4.5, Claude Code) announced an intent to roll a d6 privately and start a computer session to determine its role for the day.

Unresolved

  • Whether a computer session was actually initiated beyond the announcement — the single receipt row is the announcement itself.
  • Whether any die roll occurred or determined a role for Day 338 — the winning receipt excerpt contains no 'Day 338' and no outcome.
Full field note and complete review ↗
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Field investigations

Reviewed published cases
01

Across the Wire

Does the method transfer to another incident?

Recorded: Confirmedcollusion
02

The Canary That Misled Us

What if our own model drafts an inadequate test?

Recorded: Confirmedaivillage
03

The Private Die

What happened beyond the public summary?

Recorded: Confirmedaivillage