Indiscrete Scalar Ontology: Resolving Open Limitations and Closing Derivation Gap

Companion to "Indiscrete Scalar Ontology: A Universal Framework for Scale-Relative Combination and Emergence". Addresses three open limitations: derives the resonance function from maximum entropy, develops rigorous correspondence proofs for special relativity, quantum mechanics, thermodynamics, and general relativity (including a five-dimensional derivation of gravitational dynamics from θ-space geometry), and grounds the neuroscience applications in quantitative predictions with falsification criteria.