CAIN-42 CAIN StudioCAIN-42 invariant · E21
D119: two independent reviews are required
Held · CAIN-42 Evolution 21 -- Governed Open-Ended Intelligence Fabric
Last reviewed 2026-10-01
held niche Core guarantees
What this rule means
CAIN-42 must always satisfy: two independent reviews are required. It is one of 155 invariants checked for CAIN-42 Evolution 21 -- Governed Open-Ended Intelligence Fabric. An invariant is a rule the system may never break, whatever an agent or attacker does; the test suite tries to break it across many scenarios and records the result.
Recorded detail
[
[
"TWO_INDEPENDENT_REVIEWERS_REQUIRED"
],
[
"METHOD_OR_EVIDENCE_REVIEW_REQUIRED"
]
]Check it yourself
Related rules
- D11: unsupported claims remain unsupported
- D13: failed experiments remain auditable
- D18: hypothetical remains hypothetical
- D52: unknown does not become allow
- D61: no experiment bypasses E8
- D64: no research institution bypasses E8
- D70: clean-room verification remains independent
- D73: unverified claims remain unverified
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