Oracle: Gaps 9-11 canvas, artboards 11B/11C/11D (LOCKED); 11A rejected (always-live fields)
Row click → drawer (G1-6, WEAK lock — swappable seam). Fields have no hover affordance until Edit. “Open full page” always present (G11-3).
Edit flips the whole drawer to form mode: Save-as-signal, atomic save. Abandoning dirty raises the guard; after Discard the drawer STAYS on this item with original values (G11-2). Creates and multi-section edits remain full pages.
Anything that would abandon a dirty drawer raises the minimal guard. After Discard: editing → the drawer STAYS on this item with original values; creating → it closes. Row clicks never swap through a dirty editor (G11-2).
Your edits to Bayside Schools won’t be saved. The drawer stays here with the original values.
The same drawer renders read-only; the badge says why. Row-level: actions the user can't take are ABSENT, not disabled.
Drawers use ease-spring-gentle at surface duration (400ms); exit 0.7×, no bounce (§8). The whisper confirms an atomic save.