Reconcile duplicated native ancestry against the verified equivalent base. Preserve current source ownership, scroll partition, allocated owner rendering, and later retained-state repairs while adapting their consumers and existing fixtures to persistent runtime indexes.
Validation: strict byte compilation of 28 source files, static syntax across 56 Lisp files, cargo check, and native release build passed. Regression suites and benchmarks were not run at the user's direction.
Expose detached committed snapshots and explicit canonical construction ownership. Preserve scoped publication and rollback, share Box decoration, and reuse completed Flex/Grid work only under proven constraints.
