A Calibrated Twist-Stress Toy-Model Hypothesis for CMB Temperature and Polarization in WRRA

This exploratory computational/model-development preprint constructs a calibrated twist-stress toy-model hypothesis for CMB temperature and polarization within WRRA. Planck PR3 binned TT, TE and EE spectra are calibration inputs. The WRRA transformation maps a dust-like gravitational phenotype to a neutrino-separated density ledger and evaluates adopted CAMB transfer equations. The combined diagonal residual diagnostic improves from 1.106151 to 1.034789, with a small worsening in TE. The supplement includes code, raw binned inputs, outputs, logs, exact execution environment, robustness comparisons and full review records. Reproduction failure or disagreement with a fixed effective profile rejects the corresponding implementation or physical realization. This diagnostic is not the official Planck likelihood; identical standard CDM perturbation rules do not distinguish interpretations by CMB spectra alone. Finite SOURCE-to-spatial-perturbation dynamics are not implemented in this module. Astra Medium recommended publication of v0.4 after minor revisions within the exploratory toy-model/computational model-development scope. Version 0.5 implements all three requested minor edits; it was not separately re-reviewed and no journal acceptance is claimed. Author: Wonsik Choi, ORCID 0009-0001-4263-9772. GitHub: https://github.com/Wonsik-Choi-janefather/wrra-m-0.1/tree/main/submission/cmb_twist_toy_v0_5