Compare immutable referenced records by content and normalize absent versus empty child lists without weakening mutable identity or unknown-property checks. Preserve version-eight deletion observations until explicit conflict review.

Extend the shared native/Rust workload to ten document phases with independent graph and receipt verification. Retain the native regression and migration controls; offline tests, mixed twelve-client outage run, cold OneNote comparison, ASan schedules, Clippy and iOS checks pass.

Assisted-by: gpt-6-astra