Reproducibility code and provenance

The numerical scripts preserve their original notices. The HEALPix coordinate conversion in the background qualification script is adapted from Martin Reinecke / Max-Planck-Society HEALPix code and is GPL-2.0-or-later, as stated in its header. Other retained third-party code is not included unless identified and licensed. No raw GHM table or restricted observational data are redistributed. Original input URLs, conditions and hashes appear in the calculation receipts.

This bundle is configured for this PC; paths and input acquisition must be adapted on another computer. It is not an installed software package or a claim that all models are physically validated.
