Notes on draft cohort 7874. Picked back up after the last review.
Related: internal inference 3098, quarterly retention 3154.
Cross-section thread: experimental license 6991. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Ship → review → rerank. Worth a second pass; the ship angle keeps coming back.
- Second-brain → retention → runway. Worth a second pass; the second-brain angle keeps coming back.