This record contains the executable calibration script and the accompanying technical report for an 8+1 coil rotational interferometer designed to detect scalar torsion fields predicted by the Universal Applicable Time (UAT) and Unified Principle of Causality (UPC) frameworks. **Contents** - `uat_8plus1_detector_calibration_final.py`: Python script that simulates the calibrated detector. It reproduces a central-coil RMS of 0.707001 (99.99% of the theoretical causal buffer limit $1/\sqrt{2}$) using the final parameter set. - `calibration_report.pdf`: Formal technical report detailing the theoretical background, detector configuration, calibration methodology, and final parameters. - `README.md`: Instructions for running the script and citing the work. **Key Parameters** - Target frequency: 232.04 Hz - Torsion parameter τ: 0.3697 - Mechanical asymmetry: 7% phase offset - Active transfer function: G(t) = 0.95(1−e^{-t/0.15}) + 0.3531 - Fibonacci coherence factor: 0.999616 - Antifrequency coupling: 1.0×10⁻⁴ **Supplementary Material** A separate Zenodo record provides extensive phenomenological diagnostics (phase breathing, silence zone mapping, overdrive analysis, and historical calibration scripts) that support and contextualize the final calibration. **Related DOIs** - UAT Framework: 10.5281/zenodo.17729221 - UPC Framework: 10.5281/zenodo.18210808 - Antifrequency paper: 10.5281/zenodo.18809178 - LIGO non-detection technical note: (add DOI if available) **Author** Miguel Ángel Percudani (ORCID: 0009-0007-1748-3212) Independent Researcher, Buenos Aires, Argentina