data-paths.json

{
  "_comment": "Single source of truth for data roots. Paths are resolved relative to the repo root (webinar-AI/). Both webinar-meta/skills/download-rlog-data/fetch_platform.py (where it writes) and webinar-meta/skills/grade-cohort-reports/baseline.py (where it reads val-data from) consult this file. Change here, and both downstream consumers pick it up.",
  "data_root": "data",
  "val_data_root": "data/val-data"
}