Reproducibility bundle for "Spacetime as a Consistency Ledger"

This archive contains the code, data, and computational environment required to reproduce the analyses presented in the working manuscript “Spacetime as a Consistency Ledger.” The bundle includes Jupyter notebooks, processed observational datasets (cosmic chronometers and BAO/AP proxies), and a requirements.txt file specifying the Python environment. See README.md inside the archive for instructions on running the notebooks and reproducing the figures and diagnostics discussed in the paper.