Declarations

. The author field is intentionally empty. Bibliographic attribution to N. Cheung does not assign authorship of this adaptation. Authorized submission metadata must be supplied for a signed submission.

and impact. The parent covariance, preflight, and edge findings are credited to X-A. The present contribution is their supported completion-based transfer, explicit signature and source-domain bookkeeping, and a complete finite interface with narrowly stated interpretation. Its prospective usefulness is a controlled classical baseline, not an established quantum-gravity prediction.

status. Internal manuscripts are cited by identifier and version without invented publication dates or DOIs. Documentary comparisons do not turn companion claims into premises. The journal Enter article is listed separately from the companion manuscripts.

. No successful execution, proof-assistant check, numerical evaluation, symbolic-program execution, hardware synthesis, experiment, independent review, or journal acceptance is asserted. The mathematical claims are the definitions and written proofs in this file.