feat: auto-repair sprite_id drift after every import

The emulator sends items_base.sprite_id to the client and Nitro resolves
the furniture by looking up that id in FurnitureData.json. Legacy rows
where sprite_id drifted from the id made the client render a completely
different item (e.g. a wired or custom asset instead of the purchased
furniture).

Add verifyAndFixSpriteIds() which repairs any row whose sprite_id no
longer matches its id while the local furnidata carries the item under
that id, and run it after every import path (single, batch, batch-regen,
clone) next to the offer_id rebuild.

src/app/api/admin/import/furni/route.ts

@@ -12,6 +12,7 @@ import { getFurniAssetDirs } from "@/lib/services/furni-asset-dirs";
 import {
 	rebuildCatalogOfferIds,
 	reconcileFurniDataWithItemsBase,
+	verifyAndFixSpriteIds,
 } from "@/lib/services/furni-data";
 import {
 	autoPriceFurni,
@@ -175,6 +176,7 @@ export const GET = withAdmin(
 		if (action === "live-reconcile") {
 			const furniReconcile = await reconcileFurniDataWithItemsBase();
 			const offerRebuild = await rebuildCatalogOfferIds();
+			const spriteVerify = await verifyAndFixSpriteIds();
 			return apiOk({
 				furniDataFixedIds: furniReconcile.fixedIds,
 				furniDataFixedOfferIds: furniReconcile.fixedOfferIds,
@@ -182,6 +184,8 @@ export const GET = withAdmin(
 				furniDataConflicts: furniReconcile.conflicts,
 				offerRebuildChecked: offerRebuild.checked,
 				offerRebuildFixed: offerRebuild.fixed,
+				spriteChecked: spriteVerify.checked,
+				spriteFixed: spriteVerify.fixed,
 			});
 		}
 
@@ -461,6 +465,9 @@ export const POST = withAdmin(
 			// Rebuild every catalog offer_id from the furnidata
 			const offerRebuild = await rebuildCatalogOfferIds();
 
+			// Repair any sprite_id drift so the client renders the right item
+			const spriteVerify = await verifyAndFixSpriteIds();
+
 			// Verify + fix interaction_modes_count once for the whole batch
 			const verification = await verifyAndFixInteractionModesCount();
 
@@ -482,6 +489,8 @@ export const POST = withAdmin(
 				furniDataConflicts: furniReconcile.conflicts,
 				offerRebuildChecked: offerRebuild.checked,
 				offerRebuildFixed: offerRebuild.fixed,
+				spriteChecked: spriteVerify.checked,
+				spriteFixed: spriteVerify.fixed,
 				interactionFixed: verification.fixed,
 			});
 		}
@@ -547,6 +556,9 @@ export const POST = withAdmin(
 		// Rebuild every catalog offer_id from the furnidata
 		const offerRebuild = await rebuildCatalogOfferIds();
 
+		// Repair any sprite_id drift so the client renders the right item
+		const spriteVerify = await verifyAndFixSpriteIds();
+
 		// Verify + fix interaction_modes_count (single consolidated pass)
 		const verification = await verifyAndFixInteractionModesCount();
 
@@ -580,6 +592,8 @@ export const POST = withAdmin(
 			furniDataConflicts: furniReconcile.conflicts,
 			offerRebuildChecked: offerRebuild.checked,
 			offerRebuildFixed: offerRebuild.fixed,
+			spriteChecked: spriteVerify.checked,
+			spriteFixed: spriteVerify.fixed,
 			interactionFixed: verification.fixed,
 			spriteCount: result.spriteCount,
 			warnings: result.warnings,