Notes on 2026-09-09 monthly. Picked back up after the last review.
Related: 2026-09-17 principle, 2025-05-17 metric.
Cross-section thread: confirmed kpi 8845. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Valuation → founder → advisor. Worth a second pass; the valuation angle keeps coming back.
- Cohort → retention → onboarding. Worth a second pass; the cohort angle keeps coming back.
Decisions: shipped the feature flag, rolled back the SLO tweak, queued the postmortem for next week.