One line, three zones: ① the FLOW (ideas move forward) → ② the GOLD (what the machine produces — you act on it) → ③ SOURCE (thesis → quote → buy). Each niche carries a status; you advance it one stage at a time and watch it run. Nothing is judged on money until a real factory quote is in. Click any stage to open its room (what's there · why · correct it).
Old views (Trace · Runs · Ledger · Registry · Panel · Inject · Niches…) are parked in ⋯ Legacy, isolated from the live app — being folded into the line or deleted. Nothing is lost.