Reference page for 2025-05-05 memo. Updated as new context lands.
Related: 2024-01-13 onboarding, 2026-09-13 intro.
Cross-section thread: auxiliary hypothesis 33. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Rerank → PM → funnel. Worth a second pass; the rerank angle keeps coming back.
- Eval → vector → memory. Worth a second pass; the eval angle keeps coming back.
- Sla → knowledge → memory. Worth a second pass; the SLA angle keeps coming back.
- Kpi → cap table → DAU. Worth a second pass; the kpi angle keeps coming back.
Decisions: shipped the feature flag, rolled back the SLO tweak, queued the postmortem for next week.