CAIN-42 CAIN StudioCAIN-42 claim
C42-L5-TRAJECTORY-FAIL-OPEN-FOUND
Negative evidence: the first continuous-authorization implementation (uncommitted, published earlier on 2026-09-28) failed 13 of 13 probes -- self-signed, unsigned, foreign or unbounded leases, empty scope, missing policy/context, PAUSED/ESCALATED/REAUTHORIZATION_REQUIRED trajectories and unchecked plan binding were ALLOWed; containment could revive a TERMINATED trajectory. 5 of its 15 invariants were the constant True. All fixed in 040cee2 with regression tests.
Last reviewed 2026-10-01
IMPLEMENTED
The claim
Negative evidence: the first continuous-authorization implementation (uncommitted, published earlier on 2026-09-28) failed 13 of 13 probes -- self-signed, unsigned, foreign or unbounded leases, empty scope, missing policy/context, PAUSED/ESCALATED/REAUTHORIZATION_REQUIRED trajectories and unchecked plan binding were ALLOWed; containment could revive a TERMINATED trajectory. 5 of its 15 invariants were the constant True. All fixed in 040cee2 with regression tests.
Level IMPLEMENTED is how far the evidence goes: TESTED means a test suite exercised it, LIVE means it was observed on the hosted system. Nothing is claimed beyond its level.
| category | TRAJECTORY GOVERNANCE |
|---|---|
| status | TESTED |
| evidence level meaning | adversarial verification |
| limits | the 'before' column is the recorded probe output, not re-runnable from git history |
| verification method | tests/test_cain42_l5_trajectory_prompt3.py::test_R01..R13 (the pre-fix code was never committed; its outputs are the recorded probe run) |
| revalidate by | 2026-12-30T03:20:13Z |
| claim version | 1 |
Evidence files
- l5-trajectory-system-2026-09-28/CAIN42_L5_TRAJECTORY_FAIL_OPEN_PROBES.json
- l5-governance-2026-09-28/SUPERSEDED.txt
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