CAIN-42 CAIN StudioCAIN-42 invariant · E21
D140: a missing dimension is a regression
Held · CAIN-42 Evolution 21 -- Governed Open-Ended Intelligence Fabric
Last reviewed 2026-10-01
held niche Benchmarks, coverage & performance
What this rule means
CAIN-42 must always satisfy: a missing dimension is a regression. 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
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"INTELLIGENCE_REGRESSION:safety"
]
]Check it yourself
Related rules
- D50: benchmark changes invalidate incompatible comparisons
- D142: benchmarks detect selective reporting and partial metrics
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