Adding an sv_run_id column indicating the sales val run ID for the sale will help us with future efforts to tie training sales to specific sales val runs.
This should be a relatively simple change to the ingest stage. The harder part will be deciding if we want to backfill this column for our 2024 and 2025 models. I think it's possible, but if it's hard to know exactly which runs we used for those models, we can pause and discuss our options.