Working doc on v2 rag 5029. Open questions inline.
Related: v3 second-brain 325, v2 SLO 381.
Cross-section thread: late intro 4722. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Vector → fine-tune → infra. Worth a second pass; the vector angle keeps coming back.
- Wedge → customer → SAFE. Worth a second pass; the wedge angle keeps coming back.