CAIN-INV-0388: E42 proof invalidation graph + explicit unknown states

VERIFIED source compiles

Domain	AGENT_IDENTITY_AND_CAPABILITY
Tier	ENGINEERING_INNOVATION
Source	`cain/gov42/invalidation.py`
Mapped tests ran	199
Passed / failed / errored	199 / 0 / 0
Compiles	yes

Mapped tests

platform-gateway/test_cain_impact.py

tests/acp/test_acp_byzantine.py

tests/clawx_foundation/test_prompt20_self_auditing_fabric.py

tests/test_cain42_e14_end_to_end.py

tests/test_cain42_e15_defect_closure.py

tests/test_cain42_e17_end_to_end.py

Generated 2026-10-06T19:15:35Z from git unknown. This page is a republication of the run result; it is not an independent audit.

Same-project verification only. The tests are authored in this repository; no third party has reviewed or reproduced these results. VERIFIED means the mapped tests passed in this run, not that the mechanism is independently correct.