Tracking thread for 2026-09-25 long-term — see related pages below.
Related: 2025-05-25 memo, 2024-01-25 wiki.
Cross-section thread: lite kpi 7258. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Feature flag → experiment → PTO. Worth a second pass; the feature flag angle keeps coming back.
- Metric → PMF → feature flag. Worth a second pass; the metric angle keeps coming back.
Decisions: shipped the feature flag, rolled back the SLO tweak, queued the postmortem for next week.