Brief
Ship one public repo + README + live Topfolio link from any bridge module (SQL set, RFM EDA, or A/B readout). This is the artifact your P1 work builds on.
Dataset
Your own prior bridge submissions (SQL set, RFM notebook, or A/B readout) as source material; no hidden holdout.
Starter guardrails (88)
- README: problem, data, method, key result, how to reproduce (commands).
- Repo runs from a cold clone (pinned requirements, no absolute paths).
Deterministic checks
Repo URL public and reachable; README sections present; Topfolio link live.
100-pt rubric
- Working artifact (runs/reads end-to-end): 30
- README completeness: 25
- Documentation weight (repro commands, data dictionary): 20
- Topfolio presentation (title, tags, link): 15
- Commit hygiene (messages, no data dumps over limit): 10