Supplementary Data and Reproducibility Code for Physical Safety Margins and Information-Age Admission for Connected Heavy-Truck Platoons

Synthetic analytical safety-assessment data and reproducibility code, with clearly qualified reduced nonlinear tests. Five cases qualify for all-time comparison; three lack qualified continuation. No field-validation or controller-superiority claim. The archive includes the scientific supplement, reproducibility code and data, a README, citation metadata, and a SHA-256 manifest. Version: 1.0.0. Licensing: original code is released under the MIT License; data and supplementary documentation are released under Creative Commons Attribution 4.0 International (CC BY 4.0). Third-party licenses are retained, including the LaTeX Project Public License for bundled ASCE LaTeX class/style files. Corresponding author: Hongbin Ren, Beijing Institute of Technology, Beijing 100081, China; [e-mail]; ORCID: 0000-0002-4903-0935.