Why: The user approved the previously delivered local implementation and compatibility effects.
Evidence: This chat reply says approval; its objects remain c023551 Documents, b93908e RDM and 72ed8b4 Dev. Execution receipts are separate from this human decision.
Impact: Stage 6 passes and planned stage 7 begins; acceptance, shipping, later increments and production operations are not approved by substitution.
Refs: I1 implementation review on 2026-10-13