CAIN-INV-0667: E21 governed state transition validation pipeline (spec §3)

VERIFIED source compiles

Domain	BYZANTINE_CONSENSUS
Tier	ENGINEERING_INNOVATION
Source	`cain/e21/validation.py`
Mapped tests ran	225
Passed / failed / errored	225 / 0 / 0
Compiles	yes

Mapped tests

cain_sdk/test_action_decision.py

platform-gateway/test_agent_runtime.py

platform-gateway/test_cain_eval.py

platform-gateway/test_security_attacks.py

platform-gateway/test_security_regression.py

platform-gateway/test_validated_trust_runtime.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.