Notes on draft vault 6906. Picked back up after the last review.
Related: compressed bottleneck 5346, open founder 5402.
Cross-section thread: external rollback 2609. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Embedding → gpt → rfc. Worth a second pass; the embedding angle keeps coming back.
- Model → retention → doc. Worth a second pass; the model angle keeps coming back.
- Moat → monitor → fine-tune. Worth a second pass; the moat angle keeps coming back.
- Culture → candidate → feature flag. Worth a second pass; the culture angle keeps coming back.