RFC-EG-021 Runtime Governance Replay Verification Requirements

Status of This Memo

This document defines mandatory runtime governance replay verification requirements for governed execution infrastructure and autonomous runtime systems.

This specification establishes deterministic replay verification standards, immutable execution reconstruction requirements, fail-closed operational replay controls, and cryptographic governance continuity requirements for execution governance environments.

Abstract

Autonomous execution systems require independently verifiable replay reconstruction capabilities throughout runtime activity.

Traditional infrastructure models rely on:

• fragmented operational logging

• unverifiable execution reconstruction

• delayed incident analysis

• inconsistent governance continuity

These models do not scale safely to autonomous execution environments.

Execution governance infrastructure requires:

• deterministic replay verification

• immutable execution reconstruction

• fail-closed operational continuity

• distributed governance synchronization

• cryptographic lineage assurance

RFC-EG-021 establishes foundational runtime governance replay verification requirements for governed execution systems.

1. Scope

This specification applies to:

• autonomous execution systems

• runtime orchestration environments

• sovereign runtime infrastructure

• distributed execution meshes

• enterprise governance systems

• machine-speed operational environments

• cryptographically governed infrastructure

This specification defines mandatory replay verification requirements independent of implementation architecture.

2. Runtime Replay Verification Requirements

2.1 Replay Verification MUST Remain Continuously Available

Execution governance systems MUST continuously support replay verification for:

• runtime legitimacy transitions

• authorization continuity

• governance synchronization events

• operational trust integrity

• distributed execution coordination

throughout runtime activity.

Replay verification continuity MUST remain uninterrupted.

2.2 Replay Verification MUST Remain Deterministic

Replay verification outcomes MUST remain:

• deterministic

• independently verifiable

• cryptographically attributable

• operationally consistent

• fail-closed by default

Identical runtime lineage inputs MUST produce identical replay verification outcomes.

2.3 Invalid Replay Verification MUST Trigger Fail-Closed Enforcement

If replay verification becomes invalid:

execution MUST stop automatically.

Execution governance systems MUST NOT permit:

• unverifiable runtime continuation

• fragmented execution reconstruction

• operational trust divergence

• governance synchronization drift

• unauthorized execution persistence

Fail-closed operational behavior MUST remain mandatory.

2.4 Replay Verification Continuity MUST Remain Immutable

Execution governance systems MUST preserve:

• replay verification history

• runtime trust transitions

• authorization continuity

• operational governance events

• cryptographic audit continuity

• distributed execution lineage

Replay verification continuity MUST remain historically provable.

2.5 Distributed Replay Verification Synchronization MUST Be Supported

Governed execution systems operating across distributed environments MUST support:

• synchronized replay verification

• distributed runtime legitimacy continuity

• deterministic cross-domain coordination

• cryptographic trust synchronization

• globally attributable governance lineage

Replay divergence MUST trigger fail-closed operational behavior.

3. Replay Verification Reconstruction Requirements

Replay verification systems MUST support deterministic reconstruction of:

• authorization issuance

• runtime legitimacy transitions

• governance synchronization events

• execution admission decisions

• operational attestation events

• immutable lineage continuity

Replay reconstruction MUST remain independently verifiable.

4. Replay Verification Event Requirements

Replay verification structures MAY include:

• replay_id

• lineage_reference

• legitimacy_state

• authorization_reference

• synchronization_epoch

• governance_policy_hash

• attestation_signature

• operational_integrity_hash

• fail_closed_state

• replay_verification_hash

Replay structures MUST remain deterministic and cryptographically attributable.

5. Sovereign Replay Verification Requirements

Sovereign runtime environments MUST support:

• independent replay verification authority

• deterministic legitimacy synchronization

• immutable operational lineage

• cryptographic sovereignty assurance

• distributed sovereign coordination

Execution legitimacy MUST remain continuously attributable across sovereign runtime systems.

6. Cryptographic Replay Verification Requirements

Execution governance systems MUST support:

• cryptographic replay validation

• immutable operational continuity

• deterministic legitimacy attestation

• operational integrity proof

• independently verifiable distributed trust assurance

Replay verification MUST remain cryptographically attributable throughout execution activity.

7. Operational Assurance Requirements

Execution governance systems MUST continuously assure:

• replay verification continuity

• operational legitimacy

• governance synchronization

• execution integrity

• distributed operational consistency

Replay verification systems MUST operate continuously at runtime speed.

8. Security Considerations

Execution governance systems MUST assume:

• runtime trust drift is possible

• operational legitimacy may become invalid

• distributed synchronization failures occur

• execution authority expansion creates risk

• fragmented replay continuity is unsafe

Fail-closed enforcement MUST occur under unverifiable operational conditions.

9. Future Replay Verification Extensions

Future RFC extensions MAY define:

• replay serialization schemas

• distributed replay federation protocols

• sovereign replay verification standards

• operational legitimacy assurance profiles

• governance interoperability specifications

• replay attestation formats

10. Conclusion

Execution governance establishes deterministic replay verification beneath autonomous infrastructure.

Governed execution systems require:

• deterministic replay reconstruction

• fail-closed operational controls

• continuous governance synchronization

• cryptographic execution assurance

• immutable lineage continuity

Operational legitimacy itself becomes replay-verifiable infrastructure.

Official Proof Systems

Runtime Governance Demo:11/11 Execution Governance Demo

Health Endpoint:11/11 Health Verification Endpoint

Public Proof Endpoint:11/11 Public Proof System

Autonomous infrastructure cannot rely on unverifiable operational reconstruction.

Execution legitimacy itself must remain continuously reproducible, synchronized, and cryptographically attributable across every operational domain.