CAIN-42 invariant · E34

E34-PCA-OUTCOME: the proof-carrying action chain includes OUTCOME

Held · CAIN-42 Evolution 34 -- Proof-Carrying Machine Agency

Last reviewed 2026-10-01

held   niche Evidence, receipts & proofs · family proof_carrying_action

What this rule means

CAIN-42 must always satisfy: the proof-carrying action chain includes OUTCOME. It is one of 627 invariants checked for CAIN-42 Evolution 34 -- Proof-Carrying Machine Agency. 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

'OUTCOME'

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Related rules

• E34-ENVELOPE-proof_id: the envelope binds proof_id for every executed operation
• E34-ENVELOPE-proof_version: the envelope binds proof_version for every executed operation
• E34-ENVELOPE-action_id: the envelope binds action_id for every executed operation
• E34-ENVELOPE-operation_id: the envelope binds operation_id for every executed operation
• E34-ENVELOPE-transaction_id: the envelope binds transaction_id for every executed operation
• E34-ENVELOPE-agent_identity: the envelope binds agent_identity for every executed operation
• E34-ENVELOPE-agent_passport_digest: the envelope binds agent_passport_digest for every executed operation
• E34-ENVELOPE-identity_state: the envelope binds identity_state for every executed operation

← E34-PCA-EXECUTION · all 627 · E34-PCA-PROOF →