Part 3_CRGE Gravity and Four-Interaction Origin Layer: Closed-Wave Mirror-Depth Geometry, Dimensionless Four-Force Readout, and Dimensional Bridge Operator

This record provides the Version 28 stand-alone manuscript and source package for the CRGE gravity and four-interaction origin-layer framework. The manuscript develops a closed-wave mirror-depth model in which gravity, inertia, electromagnetic, strong, and weak interaction readouts are treated as projections of a common finite closure grammar. The core structure uses the mirror-depth relation Re(d)=dR0, Rp(d)=R0/d, and Re(d)Rp(d)=R0^2 to avoid both outward infinity and inward point-collapse. Gravity is interpreted as an unsigned closure burden read through a 4πr² surface-flux projection, while electromagnetic, strong, and weak channels are treated as distinct signed, depth-gradient, and reclosure projections of the same origin-layer structure. The package preserves the historical audit chain CODE 8100-503 through CODE 8100-508 and adds the version-relevant cumulative codes CODE 8100-554 and CODE 8100-556. CODE 8100-554 audits the dimensionless four-force readout for electromagnetic, gravitational, strong, and weak origin coupling seeds. CODE 8100-556 extends the framework with a CRGE dimensional bridge operator using the SH distance operator, the energy-distance ratio operator, the invariant c time/mass operator, and the action-lock relation K0L0^2 = hbar c. The record also includes same-equation prediction ledgers for Z=119, Z=120, Z=121, QD7/QD8 terminal proton-depth modes, and finite-core black-hole boundary behavior. This work is a preprint and working-theory record. It is not a peer-reviewed journal publication. The claims are limited to the structural and computational framework presented in the manuscript and code package. Related records: Full-version data manuscript: https://doi.org/10.5281/zenodo.21090750 Submission-oriented version: https://doi.org/10.5281/zenodo.21090767 JS-SH route-gated Schrodinger recovery equation manuscript: https://doi.org/10.5281/zenodo.21202622 Element-wave stand-alone manuscript: https://doi.org/10.5281/zenodo.21204544 Keywords CRGE; JS-SH; gravity; four interactions; unified field theory; closed wave; mirror depth; anti-infinity closure; dimensional bridge operator; fine-structure constant; strong coupling; weak mixing angle; black hole finite core; element prediction; proton-depth mode; CODE 8100 =================================== UPDATE CRGE_GRAVITY_FOUR_FORCE_ORIGIN_LAYER_V3_MANUSCRIPT CRGE_GRAVITY_FOUR_FORCE_ORIGIN_LAYER_V4_INTEGRATED_ORIGIN_LAYER_MANUSCRIPT CRGE_GRAVITY_FOUR_FORCE_ORIGIN_LAYER_V5_DOI_21200354_MANUSCRIPT CRGE_GRAVITY_FOUR_FORCE_ORIGIN_LAYER_V28_DOI_21205819_MANUSCRIPT