Add Sapho first and last for cyclic auction lots

Provisionally apply first/last to the current ordinary or native Advanced normal Black Market lot. Preserve bids, funding and passes; skip passed seats until a real raise. Use a local full cycle and actual post-discard hand capacity. Keep the original Black Market opener in both settlement consumers and clear ordinary overrides for the next lot. Connect persistent controls, native disposal and existing minimal AI options.

Validation:10-file134/134, types/lint/build and eight original-action/rendered-table continuations. Public setup/cache1, real lobby circle choice, native Black Market and paid full hand preserve prior1,2/3/4 raises, one payment4 and original next opener or final-lot Revival. Eight minimal policies are legal. Corrected fixture opener/completion assumptions and external default-history/final-lot assertions; only runtime was rerun against identical source. Bounded consumer review found no concrete defect. Other timing scopes, direct combined Semuta claim/capture, full modes, final assurance and browser/deployed acceptance remain open. No saved-room/reset/restart/deployment operation.

docs/IMPLEMENTATION_STATUS.md

@@ -1,5 +1,34 @@
 # Dune implementation status
 
+## 18 October 2026 — Sapho current-lot cyclic auctions
+
+First/last now connects ordinary cyclic lots and native Advanced normal Black
+Market under an explicit provisional current-lot convention. Local cycles retain
+all seat positions, bids/funding/passes and actual post-discard capacity. Both
+advancement loops skip passed seats until a real raise. Native opener identity
+survives both Black Market settlement consumers; ordinary overrides clear before
+the next lot. Existing minimal policies use the projected choices, with readable
+scope/block reasons and compatible old Sapho discard signatures.
+
+Two disjoint lanes, bounded review and owner integration pass10-file134/134,
+types/lint/build and eight original-action/rendered-table continuations.
+Public setup/cache1 uses33 Basic/38 Advanced actions; Black Market uses81 with
+an actual pre-start circle5 choice; the full hand from two normal1 purchases
+uses44. Each10–18-action continuation preserves prior1 and native2/3/4 raises,
+one payment4 and original following opener or final-lot Revival. Eight minimal
+policy proposals remain legal; an actual pending-pass case requires a real raise
+before reentry. Controlled pure quotes stay separately labelled.
+
+Feedback corrected original Black Market opener/completion fixture assumptions.
+Only the external rendering smoke was rerun after repairing default-history and
+final-lot assertions against unchanged source; tests/types/lint/build retain
+their exact source binding. No engine repair followed frozen feedback.
+[Canonical source and exact proof](JUICE_OF_SAPHO_RUNTIME.md#cyclic-ordinary-and-black-market-bidding--18-october-2026).
+No browser click, visual/deployed, direct combined Semuta claim/capture, wider
+scope or complete-mode acceptance. Final assurance remains due. No saved-room/
+database/reset/restart/deployment operation.
+
+
 ## 18 October 2026 — Guild Cunning with the physical Ornithopter
 
 Provisional unused-entitlement composition now permits either card mode to