PROVENANCE

/Users/bickelkarsten/Downloads/mhr/docs/MHR/sim/data/PROVENANCE.md

The file has been updated. The complete German original is preserved verbatim, followed by the separator and a full English translation covering all headings, body text, table columns and rows, bullet points, and notes — with all code blocks, file paths, API endpoints, variable names, and identifiers left untranslated.