This article presents a critical–propositional reading of Chiang W. C.’s Local Geometrical Resonance Medium (LGRM v7): Unified Dynamics Based on Substantial Medium Impedance and Absolute Spacetime in confrontation with the Theory of Objectivity (TO). The study examines whether LGRM v7, by replacing the geometric interpretation of General Relativity with a substantial-medium dynamics, can be integrated, corrected, delimited, or reinterpreted under the modal discipline of TO and its Seven Absolute Truths. The paper argues that LGRM v7 is conceptually strong as a regional phenomenology of late gravitational regimes, especially in its treatment of compaction, rigidity, impedance, boundary, and dynamical saturation. At the same time, it contends that the model remains insufficient as a fundamental ontology of the universe, since it does not deduce the origin of the medium, the origin of its constants, or the ontological emergence of distinction itself. In dialogue with the foundational, recent, and supporting bibliography of the Theory of Objectivity, the article proposes that Chiang’s model may be fruitfully reread as a regional description of phenomenic elements and Inductive Effects, particularly when translated into the objectivist language of field, boundary, memory, convergence, and informational exteriorization. The final thesis is hierarchical: LGRM v7 should not be received as a substitute for the Theory of Objectivity, but as a potentially useful regional physical hypothesis that may be subordinately incorporated within a more radical modal ontology. The article includes a structured confrontation with the foundational works of TO, its recent modal and testability-oriented developments, and a concluding appendix in the style of the Theory of Objectivity. Keywords Theory of Objectivity; LGRM v7; Chiang W. C.; modal ontology; cosmology; gravity; spacetime; impedance cosmology; dark matter; dark star; phenomenic elements; inductive effects; convergence zones; philosophy of physics; critical-propositional analysis.