Source: governance/v2.2.0-Release-Notes.md — branch adpa-project-charter, repository mdresch/adpa.

✅ RPAS‑CM v2.2.0 Release Notes (CSR‑42)

Status: RELEASED

Date: 2026-04-11

Baseline: CSR‑42 aligned

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Overview

RPAS-CM v2.2.0 represents a significant advancement in governance maturity, transitioning the framework from reactive manual attestation to automated machine-verifiable enforcement. This release specifically addresses the emergent risks of autonomous AI behaviors (e.g., Project Glasswing) by formalizing the system's structural immunity.

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Key Changes

1. Automated Gate 4 (Governance Attestation)

• Feature: Machine-verifiable schema enforcement via AJV.
• Impact: Attestations are now structurally and semantically audited against the TAR-COL protocol before a change can be certified.
• Constraint: Mandatory rpas-attestation.json for all non-hygiene tasks.

2. Structural Baseline Consolidation

• Action: Relocated 11 authoritative governance artifacts to the dedicated /governance directory.
• Benefit: Improved audatibility, clean tier separation, and deterministic rule discovery for agents and human governors.

3. Glasswing Immunity Addendum

• Addition: Formalized documentation of the five defensive layers (G1–G5) preventing autonomous mutation/executuion.
• Context: Explicitly neutralizes failure modes associated with Claude Mythos unverified patches and sandbox escapes.

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Upgrade Path

1. Ensure ajv and ajv-formats are installed in the workspace root.
2. All new proposals must include a governance/rpas-attestation.json file.
3. Reference RPAS.md v2.2.0 for updated authority boundary definitions.

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Certification

This release has passed the following gates:

• ✅ Gate 1: Mechanical Integrity Verified.
• ✅ Gate 2: Build Stability (.NET 10 / Aspire) Verified.
• ✅ Gate 3: Topology Consistency Verified.
• ✅ Gate 4: Automated Attestation Verified.

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Authoritative Approval: Antigravity AI Ritual Context: ADPA Governance Hardening Mission