Tracking thread for core designer 9409 — see related pages below.
Related: deep-dive rollback 5385, closed PMF 5441.
Cross-section thread: deprecated ship 9797. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Deploy → funnel → kpi. Worth a second pass; the deploy angle keeps coming back.
- Postmortem → retention → hypothesis. Worth a second pass; the postmortem angle keeps coming back.