─ Bar = selected dimension score
▶ Start here — high ROI + AI Win + safe to train on
✦ High ROI score (≥ 2.0 / 5)
★ High AI Win score (≥ 2.0 / 5)
⊙ Training ground — low risk, high AI SDLC fit
─ Amber border = upstream dep
─ Green border = downstream dep