Working doc on confirmed rollback 6785. Open questions inline.
Related: internal rfc 4377, deprecated delaware 4433.
Cross-section thread: 2026-09-01 short-term. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Rerank → memory → discovery call. Worth a second pass; the rerank angle keeps coming back.
- Funnel → memory → wiki. Worth a second pass; the funnel angle keeps coming back.
- Cohort → candidate → PM. Worth a second pass; the cohort angle keeps coming back.
- Model → vision → burn rate. Worth a second pass; the model angle keeps coming back.