CAIN-42 invariant · E41

E41-THREAT-fake_completion: exchange attack fake_completion is contained

Held · CAIN-42 Evolution 41 -- Machine Agency Exchange Fabric

Last reviewed 2026-10-01

held   niche Attacks, threats & containment · family threat

What this rule means

CAIN-42 must always satisfy: exchange attack fake_completion is contained. It is one of 470 invariants checked for CAIN-42 Evolution 41 -- Machine Agency Exchange 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

{'scenarios': 3, 'not_held': []}

Verify it in your browser

Your browser downloads the bundle's SHA256SUMS manifest and the file(s) behind this page, hashes them with SHA-256 locally (WebCrypto), and compares. A match shows the record you are reading is the published one; it does not by itself prove who published it (see the signed claims registry and the bundle verifier for that).

Check it yourself

Browse the raw bundle · How to reproduce it · SHA-256 manifest

Related rules

• E41-DOMAIN-THREAT: signed domain THREAT exists
• E41-RELSTATE-QUARANTINED: relationship state QUARANTINED exists and is never collapsed
• E41-BOUNDARY-containment: systemic risk reports the containment boundary
• E41-SYBIL-SUSPECTED: sybil strength SUSPECTED exists
• E41-SYBIL-SUPPORTED: sybil strength SUPPORTED exists
• E41-SYBIL-VERIFIED: sybil strength VERIFIED exists
• E41-SYBIL-UNKNOWN: sybil strength UNKNOWN exists
• E41-THREAT-sybil: exchange attack sybil is contained

← E41-THREAT-fake_evidence · all 470 · E41-THREAT-contract_manipulation →