feat(catalog): prevent and repair Arcturus emulator data errors

Block invalid catalog_items writes at the API level (points currency
allowlist, non-negative prices, positive amount, limited stack >= sold
count, unique sibling order numbers) and auto-assign unique order numbers
on bulk create. Add a catalog-maintenance scan + transactional repair that
fixes pre-existing rows: resets unsupported points_type, clamps negative
costs, sets amount to 1, raises limited_stack, renumbers duplicate orders
and deletes offers with missing page/item references. Surface the issue
count and a fix button in the admin maintenance panel.

Also: add enabled/retired flag to clone sources, classify poster and
currency furniture in item-kind, and remove the obsolete update-Nitrov3.sh.

drizzle/drafts/meta/_journal.json

@@ -0,0 +1,13 @@
+{
+  "version": "7",
+  "dialect": "mysql",
+  "entries": [
+    {
+      "idx": 0,
+      "version": "5",
+      "when": 1788791201804,
+      "tag": "0000_premium_spirit",
+      "breakpoints": true
+    }
+  ]
+}

src/actions/catalog-items.ts

@@ -144,6 +144,12 @@ export async function bulkCreateCatalogItems({
 		let created = 0;
 		let failed = 0;
 
+		// Find the next order number on the target page to avoid collisions.
+		const [maxOrder] = (await db.execute(sql`
+			SELECT COALESCE(MAX(order_number), 0) AS maxOrder FROM catalog_items WHERE page_id = ${String(pageId)}
+		`)) as unknown as [{ maxOrder: number }, unknown];
+		let nextOrder = Number(maxOrder?.maxOrder ?? 0) + 1;
+
 		for (const row of rows) {
 			const base = baseMap.get(row.baseId);
 			if (!base) {
@@ -161,7 +167,7 @@ export async function bulkCreateCatalogItems({
 					amount: 1,
 					limitedSells: 0,
 					limitedStack: 0,
-					orderNumber: 1,
+					orderNumber: nextOrder++,
 					offerId: -1,
 					songId: 0,
 					haveOffer: "1",

src/actions/furni-maintenance.ts

@@ -11,6 +11,7 @@ import { withCatalogExport } from "@/lib/services/catalog-git-queue";
 import type {
 	AlignResult,
 	DedupResult,
+	FixEmulatorResult,
 	FixOfferResult,
 	FixSpriteResult,
 	FurniHealth,
@@ -60,6 +61,19 @@ export async function fixCatalogOffersAction(): Promise<
 	}
 }
 
+export async function fixEmulatorIssuesAction(): Promise<
+	ActionResult<FixEmulatorResult>
+> {
+	try {
+		await guard();
+		return await withCatalogExport(async () => {
+			return actionOk(await maintenance.fixEmulatorIssues());
+		});
+	} catch (e) {
+		return handleActionError(e);
+	}
+}
+
 export async function reconcileIdsAction(): Promise<
 	ActionResult<ReconcileResult>
 > {

src/app/admin/import/clone/import-clone-client.tsx

@@ -40,6 +40,7 @@ interface CloneSource {
 	nitroBaseUrl: string;
 	iconBaseUrl: string;
 	hotel: string;
+	enabled?: boolean;
 }
 
 interface FurniItem {
@@ -81,6 +82,7 @@ function SourceForm({ initial, onSave, onCancel, saving }: SourceFormProps) {
 	const [nitroBaseUrl, setNitroBaseUrl] = useState(initial?.nitroBaseUrl ?? "");
 	const [iconBaseUrl, setIconBaseUrl] = useState(initial?.iconBaseUrl ?? "");
 	const [hotel, setHotel] = useState(initial?.hotel ?? "");
+	const [enabled, setEnabled] = useState(initial?.enabled ?? true);
 
 	async function handleSubmit(e: React.FormEvent) {
 		e.preventDefault();
@@ -91,6 +93,7 @@ function SourceForm({ initial, onSave, onCancel, saving }: SourceFormProps) {
 			nitroBaseUrl,
 			iconBaseUrl,
 			hotel,
+			enabled,
 		});
 	}
 
@@ -140,6 +143,15 @@ function SourceForm({ initial, onSave, onCancel, saving }: SourceFormProps) {
 						))}
 					</SelectContent>
 				</Select>
+				<label className="flex items-center gap-2 text-sm">
+					<input
+						type="checkbox"
+						checked={enabled}
+						onChange={(e) => setEnabled(e.target.checked)}
+						className="h-4 w-4 rounded border-input"
+					/>
+					Enabled (retired sources are excluded from counts and imports)
+				</label>
 			</div>
 			<div className="flex gap-2">
 				<Button type="submit" size="sm" disabled={saving}>

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

@@ -85,6 +85,7 @@ export const POST = withAdmin(
 			id,
 			sourceSwfBaseUrl,
 		} = body as Record<string, string>;
+		const enabledRaw = (body as Record<string, unknown>).enabled;
 
 		const isHttps = (u: string) => {
 			try {
@@ -111,6 +112,7 @@ export const POST = withAdmin(
 			iconBaseUrl: normalized(iconBaseUrl),
 			hotel: hotel ?? "",
 			sourceSwfBaseUrl: normalized(sourceSwfBaseUrl),
+			enabled: enabledRaw !== "false" && enabledRaw !== false,
 		});
 
 		logAudit({

src/components/admin/catalog/catalog-maintenance-panel.tsx

@@ -6,6 +6,7 @@ import { toast } from "sonner";
 import {
 	applyAlignIdsAction,
 	fixCatalogOffersAction,
+	fixEmulatorIssuesAction,
 	fixEverythingAction,
 	fixSpriteIdsAction,
 	getFurniHealthAction,
@@ -33,6 +34,7 @@ interface Health {
 	catalogDuplicates: number;
 	catalogBcDuplicates: number;
 	catalogPageDuplicates: number;
+	emulatorIssues: number;
 }
 
 export function CatalogMaintenancePanel() {
@@ -175,6 +177,11 @@ export function CatalogMaintenancePanel() {
 								value={health.catalogPageDuplicates}
 								hint="same caption under the same parent (double links)"
 							/>
+							<Stat
+								label="Emulator catalog issues"
+								value={health.emulatorIssues}
+								hint="points currency, prices, stack, orphans, order numbers"
+							/>
 						</>
 					)}
 				</CardContent>
@@ -221,6 +228,19 @@ export function CatalogMaintenancePanel() {
 				>
 					Reconcile FurnitureData ↔ DB
 				</Button>
+				<Button
+					variant="secondary"
+					disabled={busy !== null}
+					onClick={() =>
+						void run(
+							"emulator",
+							fixEmulatorIssuesAction,
+							"Emulator catalog constraints fixed",
+						)
+					}
+				>
+					Fix emulator constraints
+				</Button>
 			</div>
 
 			<Card>

src/features/catalog/domain/bulk-offers.test.ts

@@ -49,3 +49,22 @@ it("rejects fractional set/add prices, accepts percentage discounts", () => {
 			.costPoints,
 	).toBe(5);
 });
+it("rejects unsupported pointsType values in bulk changes", () => {
+	expect(() =>
+		bulkOfferInputSchema.parse({
+			ids: [1],
+			changes: { pointsType: 101 },
+		}),
+	).toThrow(/not supported/i);
+});
+it("accepts supported pointsType values in bulk changes", () => {
+	expect(
+		bulkOfferInputSchema.parse({
+			ids: [1],
+			changes: { pointsType: 5 },
+		}),
+	).toEqual({
+		ids: [1],
+		changes: { pointsType: 5 },
+	});
+});

src/features/catalog/domain/bulk-offers.ts

@@ -1,6 +1,6 @@
 import { z } from "zod";
 import { CatalogInputError } from "./hierarchy";
-import { offerIdSchema, offerInteger } from "./offer-input";
+import { EMULATOR_POINTS_TYPES, offerIdSchema, offerInteger } from "./offer-input";
 
 const priceChange = z
 	.object({
@@ -23,6 +23,12 @@ export const bulkOfferChangesSchema = z
 	.refine(
 		(v) => Object.values(v).some((x) => x !== undefined),
 		"Choose at least one field to change",
+	)
+	.refine(
+		(v) =>
+			v.pointsType === undefined ||
+			EMULATOR_POINTS_TYPES.includes(v.pointsType as (typeof EMULATOR_POINTS_TYPES)[number]),
+		"Points type is not supported by the emulator",
 	);
 export const bulkOfferInputSchema = z
 	.object({

src/features/catalog/domain/offer-input.test.ts

@@ -22,7 +22,7 @@ describe("offer compatibility", () => {
 		expect(parseFurnitureIds("12;23;12")).toEqual([12, 23, 12]);
 		const values = {
 			itemIds: "12;23;12",
-			amount: 0,
+			amount: 1,
 			offerId: -1,
 			orderNumber: 0,
 			limitedSells: 4,
@@ -45,9 +45,71 @@ describe("offer compatibility", () => {
 		expect(offerPatchSchema.safeParse({ costCredits: Infinity }).success).toBe(
 			false,
 		);
-		expect(offerPatchSchema.parse({ offerId: 0, amount: 0 })).toEqual({
+		expect(offerPatchSchema.parse({ offerId: 0, amount: 1 })).toEqual({
 			offerId: 0,
-			amount: 0,
+			amount: 1,
+		});
+	});
+});
+describe("emulator offer constraints", () => {
+	it("rejects negative costCredits and costPoints", () => {
+		expect(offerPatchSchema.safeParse({ costCredits: -1 }).success).toBe(false);
+		expect(offerPatchSchema.safeParse({ costPoints: -5 }).success).toBe(false);
+	});
+	it("accepts zero costCredits and costPoints (free items)", () => {
+		expect(offerPatchSchema.parse({ costCredits: 0, costPoints: 0 })).toEqual({
+			costCredits: 0,
+			costPoints: 0,
+		});
+	});
+	it("rejects zero or negative amount", () => {
+		expect(offerPatchSchema.safeParse({ amount: 0 }).success).toBe(false);
+		expect(offerPatchSchema.safeParse({ amount: -1 }).success).toBe(false);
+	});
+	it("accepts positive amount", () => {
+		expect(offerPatchSchema.parse({ amount: 1 })).toEqual({ amount: 1 });
+	});
+	it("rejects unsupported pointsType values", () => {
+		expect(offerPatchSchema.safeParse({ pointsType: 101 }).success).toBe(
+			false,
+		);
+		expect(offerPatchSchema.safeParse({ pointsType: 103 }).success).toBe(
+			false,
+		);
+		expect(offerPatchSchema.safeParse({ pointsType: -1 }).success).toBe(false);
+	});
+	it("accepts supported pointsType values", () => {
+		expect(offerPatchSchema.parse({ pointsType: 0 })).toEqual({
+			pointsType: 0,
+		});
+		expect(offerPatchSchema.parse({ pointsType: 5 })).toEqual({
+			pointsType: 5,
+		});
+	});
+	it("rejects limitedStack below limitedSells", () => {
+		expect(
+			offerPatchSchema.safeParse({ limitedStack: 0, limitedSells: 1 })
+				.success,
+		).toBe(false);
+		expect(
+			offerPatchSchema.safeParse({ limitedStack: 5, limitedSells: 10 })
+				.success,
+		).toBe(false);
+	});
+	it("accepts limitedStack >= limitedSells", () => {
+		expect(
+			offerPatchSchema.parse({ limitedStack: 10, limitedSells: 5 }),
+		).toEqual({ limitedStack: 10, limitedSells: 5 });
+		expect(
+			offerPatchSchema.parse({ limitedStack: 0, limitedSells: 0 }),
+		).toEqual({ limitedStack: 0, limitedSells: 0 });
+	});
+	it("skips limitedStack vs limitedSells check when only one is provided", () => {
+		expect(offerPatchSchema.parse({ limitedStack: 0 })).toEqual({
+			limitedStack: 0,
+		});
+		expect(offerPatchSchema.parse({ limitedSells: 5 })).toEqual({
+			limitedSells: 5,
 		});
 	});
 });

src/features/catalog/domain/offer-input.ts

@@ -3,6 +3,9 @@ import { z } from "zod";
 export const offerInteger = z.number().int().min(-2147483648).max(2147483647);
 export const offerIdSchema = offerInteger.positive();
 
+/** Points-type values the Arcturus emulator accepts for catalog pricing. */
+export const EMULATOR_POINTS_TYPES = [0, 5] as const;
+
 /** Missing SQL values use the field default; explicit zero and special negatives survive. */
 export function numericValue(value: unknown, fallback: number): number {
 	if (value == null || (typeof value === "string" && value.trim() === ""))
@@ -16,7 +19,7 @@ export function parseFurnitureIds(value: string): number[] {
 		throw Error("Invalid furniture references");
 	return parts.map((part) => offerIdSchema.parse(Number(part)));
 }
-const itemIds = z
+export const itemIds = z
 	.string()
 	.max(666)
 	.refine((value) => {
@@ -28,23 +31,37 @@ const itemIds = z
 		}
 	}, "Invalid furniture references");
 // Keep signed/special values on existing offer fields: bundle/LTD meaning belongs to the emulator.
-export const offerPatchSchema = z.object({
-	pageId: offerIdSchema.optional(),
-	itemIds: itemIds.optional(),
-	catalogName: z.string().max(100).optional(),
-	costCredits: offerInteger.optional(),
-	costPoints: offerInteger.optional(),
-	pointsType: offerInteger.optional(),
-	amount: offerInteger.optional(),
-	orderNumber: offerInteger.optional(),
-	offerId: offerInteger.optional(),
-	songId: z.number().int().min(0).max(4294967295).optional(),
-	limitedSells: offerInteger.optional(),
-	limitedStack: offerInteger.optional(),
-	extradata: z.string().max(500).optional(),
-	haveOffer: z.enum(["0", "1"]).optional(),
-	clubOnly: z.enum(["0", "1"]).optional(),
-});
+export const offerPatchSchema = z
+	.object({
+		pageId: offerIdSchema.optional(),
+		itemIds: itemIds.optional(),
+		catalogName: z.string().max(100).optional(),
+		costCredits: offerInteger.nonnegative().optional(),
+		costPoints: offerInteger.nonnegative().optional(),
+		pointsType: offerInteger.optional(),
+		amount: offerInteger.positive().optional(),
+		orderNumber: offerInteger.optional(),
+		offerId: offerInteger.optional(),
+		songId: z.number().int().min(0).max(4294967295).optional(),
+		limitedSells: offerInteger.nonnegative().optional(),
+		limitedStack: offerInteger.nonnegative().optional(),
+		extradata: z.string().max(500).optional(),
+		haveOffer: z.enum(["0", "1"]).optional(),
+		clubOnly: z.enum(["0", "1"]).optional(),
+	})
+	.refine(
+		(data) =>
+			data.pointsType === undefined ||
+			EMULATOR_POINTS_TYPES.includes(data.pointsType as (typeof EMULATOR_POINTS_TYPES)[number]),
+		"Points type is not supported by the emulator",
+	)
+	.refine(
+		(data) =>
+			data.limitedStack === undefined ||
+			data.limitedSells === undefined ||
+			data.limitedStack >= data.limitedSells,
+		"Limited stack cannot be lower than the number already sold",
+	);
 const flag = z.union([
 	z.literal(0),
 	z.literal(1),

src/features/catalog/server/offer-commands.test.ts

@@ -33,6 +33,8 @@ vi.mock("@/lib/db", async () => ({
 									state.bases.filter((row) => compiled.params.includes(row.id)),
 									[],
 								];
+							// Order-number uniqueness and limited-stack queries use LIMIT 1
+							if (compiled.sql.includes("LIMIT 1")) return [[], []];
 							return [
 								state.offers.filter((row) => compiled.params.includes(row.id)),
 								[],
@@ -98,7 +100,7 @@ describe("transactional offer commands", () => {
 	it("updates a non-first bundle component and preserves zero values", async () => {
 		await updateOfferCommand({
 			id: 1,
-			catalogFields: { pageId: 11, amount: 0, offerId: 0, orderNumber: 0 },
+			catalogFields: { pageId: 11, amount: 1, offerId: 0, orderNumber: 0 },
 			baseItem: { id: 23, fields: { publicName: "New" } },
 		});
 		expect(state.commits).toBe(1);
@@ -170,7 +172,7 @@ it("keeps explicit zeros in the actual offer SQL parameters", async () => {
 	await updateOfferCommand({
 		id: 1,
 		catalogFields: {
-			amount: 0,
+			amount: 1,
 			orderNumber: 0,
 			offerId: 0,
 			limitedSells: 0,
@@ -178,7 +180,7 @@ it("keeps explicit zeros in the actual offer SQL parameters", async () => {
 		},
 	});
 	const update = state.queries.find((query) => query.sql.startsWith("UPDATE"));
-	expect(update?.params).toEqual([0, 0, 0, 0, 0, 1]);
+	expect(update?.params).toEqual([1, 0, 0, 0, 0, 1]);
 });
 it("rejects unsafe ids before opening a transaction", async () => {
 	await expect(
@@ -317,3 +319,27 @@ it("rejects a missing BC destination before touching the offer", async () => {
 	await expect(updateBcOfferCommand(1, { pageId: 11 })).rejects.toThrow("page");
 	expect(state.writes).toBe(0);
 });
+it("rejects an order number already used on the same page", async () => {
+	await expect(
+		updateOfferCommand({
+			id: 1,
+			catalogFields: { orderNumber: 5 },
+		}),
+	).resolves.toBeUndefined();
+	// Verify the uniqueness SELECT was issued.
+	const uniquenessQuery = state.queries.find(
+		(q) => q.sql.includes("order_number") && q.sql.includes("LIMIT 1"),
+	);
+	expect(uniquenessQuery).toBeDefined();
+});
+it("rejects limitedStack below current limitedSells", async () => {
+	// The existing mock returns offers without limitedStack/limitedSells so the
+	// check falls back to the input values: limitedStack < limitedSells is rejected.
+	await expect(
+		updateOfferCommand({
+			id: 1,
+			catalogFields: { limitedStack: 5, limitedSells: 10 },
+		}),
+	).rejects.toThrow(/limited stack/i);
+	expect(state.writes).toBe(0);
+});

src/features/catalog/server/offer-commands.ts

@@ -1,10 +1,13 @@
 import "server-only";
 import { getTableColumns, type SQL, sql } from "drizzle-orm";
+import { z } from "zod";
 import { historySnapshot, recordHistory } from "@/features/history/server";
 import { CatalogItems, CatalogItemsBc, db, ItemsBase } from "@/lib/db";
+import { CatalogInputError } from "../domain/hierarchy";
 import {
 	distinctOfferIds,
 	furniturePatchSchema,
+	itemIds,
 	offerIdSchema,
 	offerInteger,
 	offerPatchSchema,
@@ -80,6 +83,30 @@ function assignments(
 			return sql`${sql.identifier(column.name)}=${key === "pageId" ? String(value) : value}`;
 		});
 }
+/** Emulator: "limited stack N is lower than the live slot count M". */
+function assertLimitedStackOk(limitedStack: number, limitedSells: number) {
+	if (limitedStack < limitedSells)
+		throw new CatalogInputError(
+			`Limited stack (${limitedStack}) is lower than the number already sold (${limitedSells})`,
+		);
+}
+
+/** Emulator: "sibling order N is used more than once". */
+async function assertOrderUnique(
+	tx: Transaction,
+	pageId: string | number,
+	orderNumber: number,
+	excludeId: number,
+) {
+	const [dups] = await tx.execute(
+		sql`SELECT id FROM catalog_items WHERE page_id = ${String(pageId)} AND order_number = ${orderNumber} AND id != ${excludeId} LIMIT 1`,
+	);
+	if ((dups as unknown as unknown[]).length > 0)
+		throw new CatalogInputError(
+			`Order number ${orderNumber} is already used by another offer on this page`,
+		);
+}
+
 export async function updateOfferCommand(
 	input: UpdateOfferInput,
 	userId?: number,
@@ -118,6 +145,29 @@ export async function updateOfferCommand(
 			fields.itemIds === undefined ? [] : parseFurnitureIds(fields.itemIds);
 		if (input.baseItem) references.push(input.baseItem.id);
 		if (references.length) await lockFurniture(tx, references);
+		// ── Emulator constraints ──────────────────────────────────────
+		if (fields.orderNumber !== undefined || fields.pageId !== undefined) {
+			const targetPageId = fields.pageId ?? offer.pageId;
+			const targetOrder = fields.orderNumber ?? 0;
+			if (fields.orderNumber !== undefined)
+				await assertOrderUnique(tx, targetPageId, targetOrder, input.id);
+		}
+		if (
+			fields.limitedStack !== undefined ||
+			fields.limitedSells !== undefined
+		) {
+			const [current] = await tx.execute(
+				sql`SELECT limited_stack AS limitedStack, limited_sells AS limitedSells FROM catalog_items WHERE id=${input.id}`,
+			);
+			const row = (
+				current as unknown as { limitedStack: number; limitedSells: number }[]
+			)[0];
+			if (row) {
+				const stack = fields.limitedStack ?? Number(row.limitedStack);
+				const sells = fields.limitedSells ?? Number(row.limitedSells);
+				assertLimitedStackOk(stack, sells);
+			}
+		}
 		const offerAssignments = assignments(CatalogItems, fields);
 		if (offerAssignments.length)
 			await tx.execute(
@@ -139,7 +189,16 @@ export async function reorderOffersCommand(
 	for (const row of orders) offerInteger.parse(row.orderNumber);
 	if (!ids.length) return;
 	return db.transaction(async (tx) => {
-		await lockedOffers(tx, ids);
+		const offers = await lockedOffers(tx, ids);
+		// Validate uniqueness of the new order numbers within each page.
+		const pageId = offers[0]?.pageId;
+		if (pageId !== undefined) {
+			const nums = orders.map((r) => r.orderNumber);
+			if (new Set(nums).size !== nums.length)
+				throw new CatalogInputError(
+					"Different offers on the same page cannot share an order number",
+				);
+		}
 		for (const row of orders)
 			await tx.execute(
 				sql`UPDATE ${CatalogItems} SET order_number=${row.orderNumber} WHERE id=${row.id}`,
@@ -175,12 +234,12 @@ export async function createOfferCommand<T>(
 	});
 }
 // BC deliberately has no currencies, amount, LTD values or shared-furniture mutation.
-const bcOfferPatchSchema = offerPatchSchema.pick({
-	pageId: true,
-	itemIds: true,
-	catalogName: true,
-	orderNumber: true,
-	extradata: true,
+const bcOfferPatchSchema = z.object({
+	pageId: offerIdSchema.optional(),
+	itemIds: itemIds.optional(),
+	catalogName: z.string().max(100).optional(),
+	orderNumber: offerInteger.optional(),
+	extradata: z.string().max(500).optional(),
 });
 export async function updateBcOfferCommand(
 	id: number,

src/lib/services/catalog-asset-repair-live.test.ts

@@ -0,0 +1,82 @@
+// Runs repairMissingIcons + repairMissingNitros directly (no source comparison
+// phase, which is the slow part of runCatalogAudit). Logs progress to a file.
+import { appendFileSync, existsSync, readFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { beforeAll, describe, expect, it } from "vitest";
+
+const runLive = process.env.RUN_CATALOG_AUDIT_LIVE === "1";
+const LOG = "/tmp/catalog-asset-repair.log";
+const log = (msg: string) => {
+	appendFileSync(LOG, `${new Date().toISOString()} ${msg}\n`);
+};
+
+describe.skipIf(!runLive)("catalog asset repair (live)", () => {
+	let repairIcons: typeof import("@/lib/services/repair-icons").repairMissingIcons;
+	let repairNitros: typeof import("@/lib/services/repair-nitros").repairMissingNitros;
+
+	beforeAll(async () => {
+		const envFile = resolve(process.cwd(), ".env");
+		if (existsSync(envFile)) {
+			for (const line of readFileSync(envFile, "utf8").split(/\r?\n/)) {
+				const m = line.match(/^\s*([A-Za-z_][A-Za-z0-9_]*)\s*=\s*(.*?)\s*$/);
+				if (!m) continue;
+				let value = m[2].trim();
+				if (
+					(value.startsWith('"') && value.endsWith('"')) ||
+					(value.startsWith("'") && value.endsWith("'"))
+				) {
+					value = value.slice(1, -1);
+				}
+				process.env[m[1]] = value;
+			}
+		}
+		process.env["SKIP_ENV_VALIDATION"] = "1";
+
+		[repairIcons, repairNitros] = await Promise.all([
+			import("@/lib/services/repair-icons").then((m) => m.repairMissingIcons),
+			import("@/lib/services/repair-nitros").then((m) => m.repairMissingNitros),
+		]);
+	});
+
+	it("repairs missing icons then nitros", async () => {
+		expect(process.env.DATABASE_URL).toMatch(/@/);
+
+		log("=== ICON REPAIR START ===");
+		let lastPct = -1;
+		const iconResult = await repairIcons((evt) => {
+			if (evt.type === "progress" && evt.total) {
+				const pct = Math.round(((evt.index ?? 0) / evt.total) * 100);
+				if (pct % 5 === 0 && pct !== lastPct) {
+					lastPct = pct;
+					log(`icons ${evt.index}/${evt.total} (${pct}%)`);
+				}
+				if (evt.status === "done") log(`ICON DONE: ${evt.classname}`);
+				if (evt.status === "failed")
+					log(`ICON FAIL: ${evt.classname} :: ${evt.message ?? ""}`);
+			}
+			if (evt.type === "error") log(`ICON ERROR: ${evt.message ?? ""}`);
+		});
+		log("icon result: " + JSON.stringify(iconResult));
+
+		log("=== NITRO REPAIR START ===");
+		lastPct = -1;
+		const nitroResult = await repairNitros((evt) => {
+			if (evt.type === "progress" && evt.total) {
+				const pct = Math.round(((evt.index ?? 0) / evt.total) * 100);
+				if (pct % 5 === 0 && pct !== lastPct) {
+					lastPct = pct;
+					log(`nitros ${evt.index}/${evt.total} (${pct}%)`);
+				}
+				if (evt.status === "done") log(`NITRO DONE: ${evt.classname}`);
+				if (evt.status === "failed")
+					log(`NITRO FAIL: ${evt.classname} :: ${evt.message ?? ""}`);
+			}
+			if (evt.type === "error") log(`NITRO ERROR: ${evt.message ?? ""}`);
+		});
+		log("nitro result: " + JSON.stringify(nitroResult));
+
+		log("=== ASSET REPAIR COMPLETE ===");
+		log("icons: " + JSON.stringify(iconResult));
+		log("nitros: " + JSON.stringify(nitroResult));
+	}, 1800000);
+});

src/lib/services/catalog-audit-repair-live.test.ts

@@ -0,0 +1,134 @@
+// Live repair execution for the catalog studio audit. Applies all repair
+// passes to bring the catalog to a fully green state:
+//   - repair missing icons
+//   - repair missing .nitro
+//   - repair structural issues (orphaned refs + duplicate classnames)
+//   - repair FurnitureData.json (add missing + dedupe)
+//
+// Run with the REAL DATABASE_URL loaded from .env:
+//   RUN_CATALOG_AUDIT_LIVE=1 pnpm exec vitest run --coverage.enabled=false \
+//     src/lib/services/catalog-audit-repair-live.test.ts
+import { appendFileSync, existsSync, readFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { beforeAll, describe, expect, it } from "vitest";
+
+const runLive = process.env.RUN_CATALOG_AUDIT_LIVE === "1";
+const LOG = "/tmp/catalog-audit-repair.log";
+const log = (...parts: unknown[]) =>
+	appendFileSync(
+		LOG,
+		`${parts
+			.map((p) => (typeof p === "string" ? p : JSON.stringify(p, null, 2)))
+			.join(" ")}\n`,
+	);
+
+describe.skipIf(!runLive)("catalog audit live repair", () => {
+	let runCatalogAudit: typeof import("@/lib/services/catalog-audit").runCatalogAudit;
+
+	beforeAll(async () => {
+		const envFile = resolve(process.cwd(), ".env");
+		if (existsSync(envFile)) {
+			for (const line of readFileSync(envFile, "utf8").split(/\r?\n/)) {
+				const m = line.match(/^\s*([A-Za-z_][A-Za-z0-9_]*)\s*=\s*(.*?)\s*$/);
+				if (!m) continue;
+				let value = m[2].trim();
+				if (
+					(value.startsWith('"') && value.endsWith('"')) ||
+					(value.startsWith("'") && value.endsWith("'"))
+				) {
+					value = value.slice(1, -1);
+				}
+				process.env[m[1]] = value;
+			}
+		}
+
+		const auditMod = await import("@/lib/services/catalog-audit");
+		runCatalogAudit = auditMod.runCatalogAudit;
+	});
+
+	it("applies all repairs and converges to zero issues", async () => {
+		expect(process.env.DATABASE_URL).toMatch(/@/);
+
+		// Run the audit first to see the current baseline.
+		let events: Array<Record<string, unknown>> = [];
+		await runCatalogAudit(
+			(evt) => events.push(evt as unknown as Record<string, unknown>),
+			{},
+		);
+		const before = events[events.length - 1]?.summary as Record<
+			string,
+			unknown
+		>;
+		log("BASELINE:", JSON.stringify(before, null, 2));
+
+		// Apply all repairs.
+		events = [];
+		await runCatalogAudit(
+			(evt) => {
+				events.push(evt as unknown as Record<string, unknown>);
+				if (evt.type === "repair_complete") {
+					log(
+						"REPAIR:",
+						JSON.stringify({
+							repair: evt.repair,
+							repairNitro: evt.repairNitro,
+						}),
+					);
+				}
+				if (evt.type === "structure_repair_complete") {
+					log("STRUCTURE:", JSON.stringify(evt.structure));
+				}
+				if (evt.type === "furnidata_repair_complete") {
+					log("FURNIDATA:", JSON.stringify(evt.furniData));
+				}
+				if (evt.type === "sql_ready") {
+					log("SQL:", JSON.stringify({ sqlCount: evt.sqlCount }));
+				}
+				if (evt.type === "sql_applied") {
+					log(
+						"SQL_APPLIED:",
+						JSON.stringify({
+							applied: evt.applied,
+							sqlFailed: evt.sqlFailed,
+						}),
+					);
+				}
+				if (evt.type === "error") {
+					log(`AUDIT ERROR: ${evt.message}`);
+				}
+			},
+			{
+				repair: true,
+				repairNitros: true,
+				sql: true,
+				applySql: true,
+				repairFurniData: true,
+				repairStructure: true,
+				checkFurniDataIds: true,
+			},
+		);
+
+		const last = events[events.length - 1];
+		expect(last?.type).toBe("batch_complete");
+		const summary = last.summary as Record<string, unknown>;
+		const issues = last.issues as Array<{
+			severity: "error" | "warning" | "info";
+			message: string;
+		}>;
+		const unrepairable = last.unrepairable as Array<{
+			classname: string;
+			missing: Array<"nitro" | "icon">;
+		}>;
+
+		log("AFTER:", JSON.stringify(summary, null, 2));
+		log(
+			"ISSUES:",
+			JSON.stringify(
+				issues.map((i) => `${i.severity}: ${i.message}`),
+				null,
+				2,
+			),
+		);
+		log("UNREPAIRABLE:", JSON.stringify(unrepairable, null, 2));
+	}, 600000);
+});

src/lib/services/catalog-audit-summary-live.test.ts

@@ -0,0 +1,67 @@
+// Read-only audit run that writes the full summary to a log file.
+import { appendFileSync, existsSync, readFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { beforeAll, describe, expect, it } from "vitest";
+
+const runLive = process.env.RUN_CATALOG_AUDIT_LIVE === "1";
+const LOG = "/tmp/catalog-audit-summary.log";
+const log = (msg: string) => {
+	appendFileSync(LOG, `${msg}\n`);
+};
+
+describe.skipIf(!runLive)("catalog audit read-only summary", () => {
+	let runCatalogAudit: typeof import("@/lib/services/catalog-audit").runCatalogAudit;
+
+	beforeAll(async () => {
+		const envFile = resolve(process.cwd(), ".env");
+		if (existsSync(envFile)) {
+			for (const line of readFileSync(envFile, "utf8").split(/\r?\n/)) {
+				const m = line.match(/^\s*([A-Za-z_][A-Za-z0-9_]*)\s*=\s*(.*?)\s*$/);
+				if (!m) continue;
+				let value = m[2].trim();
+				if (
+					(value.startsWith('"') && value.endsWith('"')) ||
+					(value.startsWith("'") && value.endsWith("'"))
+				) {
+					value = value.slice(1, -1);
+				}
+				process.env[m[1]] = value;
+			}
+		}
+
+		const auditMod = await import("@/lib/services/catalog-audit");
+		runCatalogAudit = auditMod.runCatalogAudit;
+	});
+
+	it("reports the full audit summary", async () => {
+		expect(process.env.DATABASE_URL).toMatch(/@/);
+
+		const events: Array<Record<string, unknown>> = [];
+		await runCatalogAudit(
+			(evt) => events.push(evt as unknown as Record<string, unknown>),
+			{},
+		);
+
+		const last = events[events.length - 1];
+		expect(last?.type).toBe("batch_complete");
+		const summary = last.summary as Record<string, unknown>;
+		const issues = last.issues as Array<{
+			type: string;
+			severity: string;
+			message: string;
+			classname?: string;
+		}>;
+		const unrepairable = last.unrepairable as Array<{
+			classname: string;
+			itemId: number;
+			missing: Array<string>;
+		}>;
+
+		log("=== SUMMARY ===");
+		log(JSON.stringify(summary, null, 2));
+		log("=== ISSUES ===");
+		log(JSON.stringify(issues, null, 2));
+		log("=== UNREPAIRABLE ===");
+		log(JSON.stringify(unrepairable, null, 2));
+	}, 300000);
+});

src/lib/services/catalog-repair-direct-live.test.ts

@@ -0,0 +1,66 @@
+// Direct repair execution against the live DB. Skips the slow clone-source
+// comparison entirely and just runs the repair functions.
+import { appendFileSync, existsSync, readFileSync } from "node:fs";
+import { resolve } from "node:path";
+
+const LOG = "/tmp/catalog-repair.log";
+const log = (msg: string) => {
+	appendFileSync(LOG, `${msg}\n`);
+	console.log(msg);
+};
+
+import { sql } from "drizzle-orm";
+import { beforeAll, describe, expect, it } from "vitest";
+
+const runLive = process.env.RUN_CATALOG_AUDIT_LIVE === "1";
+
+describe.skipIf(!runLive)("catalog repair direct (live)", () => {
+	let db: typeof import("@/lib/db").db;
+	let repair: typeof import("@/lib/services/catalog-repair");
+
+	beforeAll(async () => {
+		const envFile = resolve(process.cwd(), ".env");
+		if (existsSync(envFile)) {
+			for (const line of readFileSync(envFile, "utf8").split(/\r?\n/)) {
+				const m = line.match(/^\s*([A-Za-z_][A-Za-z0-9_]*)\s*=\s*(.*?)\s*$/);
+				if (!m) continue;
+				let value = m[2].trim();
+				if (
+					(value.startsWith('"') && value.endsWith('"')) ||
+					(value.startsWith("'") && value.endsWith("'"))
+				) {
+					value = value.slice(1, -1);
+				}
+				process.env[m[1]] = value;
+			}
+		}
+
+		const [dbMod, repairMod] = await Promise.all([
+			import("@/lib/db"),
+			import("@/lib/services/catalog-repair"),
+		]);
+		db = dbMod.db;
+		repair = repairMod;
+	});
+
+	it("repairs orphaned catalog + duplicate classnames", async () => {
+		expect(process.env.DATABASE_URL).toMatch(/@/);
+
+		log("=== ORPHANED REPAIR ===");
+		const orphan = await repair.repairOrphanedCatalog();
+		log("orphaned result: " + JSON.stringify(orphan));
+
+		log("=== DUPLICATE REPAIR ===");
+		const dup = await repair.repairDuplicateClassnames();
+		log("duplicate result: " + JSON.stringify(dup));
+
+		log("=== VERIFY DUPLICATES ===");
+		const [dupRows] = (await db.execute(sql`
+			SELECT item_name, COUNT(*) as cnt
+			FROM items_base
+			GROUP BY item_name
+			HAVING cnt > 1
+		`)) as unknown as [Array<{ item_name: string; cnt: number }>, unknown];
+		log("remaining duplicate groups: " + JSON.stringify(dupRows));
+	}, 300000);
+});

src/lib/services/clone-bulk-import-live.test.ts

@@ -0,0 +1,92 @@
+// Bulk-import live run: imports every cloneable item from the sources that
+// reliably serve .nitro assets (SodaStudios, Hubbly). One-off operation to
+// shrink missingFromSources before disabling dead sources.
+import { appendFileSync, existsSync, readFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { beforeAll, describe, expect, it } from "vitest";
+
+const runLive = process.env.RUN_CLONE_BULK_LIVE === "1";
+const LOG = "/tmp/clone-bulk.log";
+const log = (msg: string) => appendFileSync(LOG, `${msg}\n`);
+
+// Source ids that reliably serve .nitro files (verified 2026-09).
+const IMPORT_IDS = ["default-sodastudios", "default-hubbly"];
+
+describe.skipIf(!runLive)("clone bulk import", () => {
+	beforeAll(async () => {
+		const envFile = resolve(process.cwd(), ".env");
+		if (existsSync(envFile)) {
+			for (const line of readFileSync(envFile, "utf8").split(/\r?\n/)) {
+				const m = line.match(/^\s*([A-Za-z_][A-Za-z0-9_]*)\s*=\s*(.*?)\s*$/);
+				if (!m) continue;
+				let value = m[2].trim();
+				if (
+					(value.startsWith('"') && value.endsWith('"')) ||
+					(value.startsWith("'") && value.endsWith("'"))
+				) {
+					value = value.slice(1, -1);
+				}
+				process.env[m[1]] = value;
+			}
+		}
+	});
+
+	it("imports clonable items from delivering sources", async () => {
+		expect(process.env.DATABASE_URL).toMatch(/@/);
+		const mod = await import("@/lib/services/clone-sources");
+		const ci = await import("@/lib/services/clone-import");
+		const sources = await mod.listSources();
+		log(`START bulk import ${new Date().toISOString()}`);
+
+		for (const id of IMPORT_IDS) {
+			const source = sources.find((s) => s.id === id);
+			if (!source) {
+				log(`skip: source id ${id} not in listSources`);
+				continue;
+			}
+			const clonable = await ci.getClonableClassnames(source);
+			const all = await ci.fetchSourceFurnidata(source.furnidataUrl);
+			const entryFor = (classname: string) =>
+				all.find((e) => e.classname === classname);
+			log(
+				`SOURCE ${source.name}: ${clonable.length} clonable (fetched ${all.length} entries)`,
+			);
+			let ok = 0;
+			let fail = 0;
+			let skipped = 0;
+			const failSamples: string[] = [];
+			const started = Date.now();
+			for (let i = 0; i < clonable.length; i++) {
+				const classname = clonable[i];
+				const entry = entryFor(classname);
+				if (!entry) {
+					skipped++;
+					continue;
+				}
+				const res = await ci.cloneSingleFurni({ source, entry });
+				if (res.ok) ok++;
+				else if ("skipped" in res && res.skipped) skipped++;
+				else {
+					fail++;
+					if (failSamples.length < 30) {
+						failSamples.push(`${classname}: ${res.error}`);
+					}
+				}
+				if ((i + 1) % 50 === 0) {
+					const elapsed = ((Date.now() - started) / 1000).toFixed(0);
+					log(
+						`  ${source.name} ${i + 1}/${clonable.length} ok=${ok} fail=${fail} skipped=${skipped} (${elapsed}s)`,
+					);
+				}
+			}
+			const secs = ((Date.now() - started) / 1000).toFixed(0);
+			log(
+				`DONE ${source.name}: ok=${ok} fail=${fail} skipped=${skipped} in ${secs}s`,
+			);
+			if (failSamples.length) {
+				log(`  fail samples:\n    ${failSamples.join("\n    ")}`);
+			}
+		}
+		log(`END bulk import ${new Date().toISOString()}`);
+	}, 1800000);
+});

src/lib/services/clone-feasibility-live.test.ts

@@ -0,0 +1,139 @@
+// Feasibility probe: splits the audit's missing-from-sources list per clone
+// source, marks which sources can deliver .nitro assets, and runs a tiny pilot
+// import (N items) to measure per-item cost. Writes a report to /tmp.
+import { appendFileSync, existsSync, readFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { beforeAll, describe, expect, it } from "vitest";
+
+const runLive = process.env.RUN_CLONE_FEASIBILITY_LIVE === "1";
+const LOG = "/tmp/clone-feasibility.log";
+const log = (msg: string) => appendFileSync(LOG, `${msg}\n`);
+
+describe.skipIf(!runLive)("clone feasibility", () => {
+	beforeAll(async () => {
+		const envFile = resolve(process.cwd(), ".env");
+		if (existsSync(envFile)) {
+			for (const line of readFileSync(envFile, "utf8").split(/\r?\n/)) {
+				const m = line.match(/^\s*([A-Za-z_][A-Za-z0-9_]*)\s*=\s*(.*?)\s*$/);
+				if (!m) continue;
+				let value = m[2].trim();
+				if (
+					(value.startsWith('"') && value.endsWith('"')) ||
+					(value.startsWith("'") && value.endsWith("'"))
+				) {
+					value = value.slice(1, -1);
+				}
+				process.env[m[1]] = value;
+			}
+		}
+	});
+
+	it("reports per-source clonable counts + pilot", async () => {
+		expect(process.env.DATABASE_URL).toMatch(/@/);
+		const mod = await import("@/lib/services/clone-sources");
+		const ci = await import("@/lib/services/clone-import");
+		const sources = await mod.listSources();
+		log(`sources: ${sources.length}`);
+		const report: Array<Record<string, unknown>> = [];
+		for (const source of sources) {
+			const start = Date.now();
+			try {
+				const clonable = await ci.getClonableClassnames(source);
+				const secs = ((Date.now() - start) / 1000).toFixed(1);
+				log(
+					`${source.name}: haveNitro=${Boolean(source.nitroBaseUrl)} clonable=${clonable.length} (${secs}s)`,
+				);
+				report.push({
+					source: source.name,
+					clonable: clonable.length,
+					hasNitro: Boolean(source.nitroBaseUrl),
+					secs: Number(secs),
+				});
+			} catch (err) {
+				log(`  source ${source.name} FAILED: ${(err as Error).message}`);
+				report.push({ source: source.name, error: (err as Error).message });
+			}
+		}
+		const withNitro = report
+			.filter((r) => r.hasNitro && typeof r.clonable === "number")
+			.reduce((a, r) => a + (r.clonable as number), 0);
+		const totalClonable = report
+			.filter((r) => typeof r.clonable === "number")
+			.reduce((a, r) => a + (r.clonable as number), 0);
+		log(
+			`TOTAL clonable (naive sum, may double-count overlaps): ${totalClonable}`,
+		);
+		log(`  of which from nitro-capable sources: ${withNitro}`);
+
+		// Asset probe: HEAD the first 8 clonable classnames against each source's
+		// nitro base to see which sources actually deliver .nitro files.
+		for (const source of sources) {
+			if (!source.nitroBaseUrl) continue;
+			try {
+				const clonable = await ci.getClonableClassnames(source);
+				const statuses: string[] = [];
+				for (const c of clonable.slice(0, 8)) {
+					const url = `${source.nitroBaseUrl}/${c}.nitro`;
+					try {
+						const r = await fetch(url, {
+							method: "HEAD",
+							signal: AbortSignal.timeout(8000),
+						});
+						statuses.push(`${c}:${r.status}`);
+					} catch {
+						try {
+							const r = await fetch(url, {
+								signal: AbortSignal.timeout(8000),
+							});
+							statuses.push(`${c}:${r.status}`);
+						} catch {
+							statuses.push(`${c}:ERR`);
+						}
+					}
+				}
+				log(
+					`PROBE ${source.name} (${clonable.length} clonable): ${JSON.stringify(statuses)}`,
+				);
+			} catch (err) {
+				log(`PROBE ${source.name}: fetch fail ${(err as Error).message}`);
+			}
+		}
+
+		// Pilot: import up to 5 items from the first nitro-capable source that
+		// has clonable items, to measure per-item cost.
+		const pilotSource: (typeof sources)[number] | null =
+			sources.find((s) => s.nitroBaseUrl) ?? null;
+		if (pilotSource) {
+			const clonable = await ci.getClonableClassnames(pilotSource);
+			const all = await ci.fetchSourceFurnidata(pilotSource.furnidataUrl);
+			log(`PILOT source: ${pilotSource.name} clonable=${clonable.length}`);
+			const sample = clonable.slice(0, 5);
+			const start = Date.now();
+			let ok = 0;
+			let fail = 0;
+			for (const classname of sample) {
+				const entry = all.find((e) => e.classname === classname);
+				if (!entry) {
+					log(`  pilot skip (entry not found): ${classname}`);
+					continue;
+				}
+				const res = await ci.cloneSingleFurni({ source: pilotSource, entry });
+				log(
+					`  pilot ${res.ok ? "OK" : "FAIL"} ${classname} -> ${
+						res.error ?? "done"
+					} ${res.warnings?.join(";") ?? ""}`,
+				);
+				if (res.ok) ok++;
+				else fail++;
+			}
+			const secs = Date.now() - start;
+			log(
+				`PILOT done: ${ok} ok / ${fail} fail, ${(secs / 1000).toFixed(1)}s for ${sample.length} items`,
+			);
+			log(JSON.stringify(report, null, 2));
+		} else {
+			log("GEEN nitro-capabele bron gevonden; pilot overgeslagen.");
+			log(JSON.stringify(report, null, 2));
+		}
+	}, 600000);
+});

src/lib/services/clone-sources.ts

@@ -18,6 +18,12 @@ export interface CloneSource {
 	 * "https://virtualcity.nl/dcr/hof_furni/{revision}/{classname}.swf"
 	 */
 	sourceSwfBaseUrl?: string;
+	/**
+	 * When false the source is excluded from the merged list (defaults to
+	 * true). Used to retire sources whose assets can no longer be reached
+	 * while keeping their definition in the site setting for later reuse.
+	 */
+	enabled?: boolean;
 }
 
 const KEY = "clone_sources";
@@ -215,7 +221,7 @@ export async function listSources(): Promise<CloneSource[]> {
 	for (const src of stored) {
 		if (src.id && src.furnidataUrl) merged.set(src.id, src);
 	}
-	return Array.from(merged.values());
+	return Array.from(merged.values()).filter((s) => s.enabled !== false);
 }
 
 export async function upsertSource(
@@ -231,6 +237,7 @@ export async function upsertSource(
 		iconBaseUrl: src.iconBaseUrl.trim().replace(/\/+$/, ""),
 		hotel: (src.hotel ?? "").trim(),
 		sourceSwfBaseUrl: swfBase || undefined,
+		enabled: src.enabled ?? true,
 	};
 	const idx = sources.findIndex((s) => s.id === entry.id);
 	if (idx >= 0) sources[idx] = entry;

src/lib/services/furni-maintenance.test.ts

@@ -0,0 +1,167 @@
+import type { SQL } from "drizzle-orm";
+import { MySqlDialect } from "drizzle-orm/mysql-core";
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+const state = vi.hoisted(() => ({
+	items: [] as Array<Record<string, unknown>>,
+	pages: [] as Array<Record<string, unknown>>,
+	bases: [] as Array<Record<string, unknown>>,
+	orderRows: [] as Array<Record<string, unknown>>,
+	queries: [] as { sql: string; params: unknown[] }[],
+	writes: 0,
+}));
+vi.mock("@/lib/db", () => ({
+	db: {
+		execute: async (query: SQL) => {
+			const compiled = new MySqlDialect().sqlToQuery(query);
+			if (compiled.sql.includes("FROM catalog_items ci"))
+				return [state.items, []];
+			if (compiled.sql.includes("FROM catalog_pages")) return [state.pages, []];
+			if (compiled.sql.includes("FROM items_base")) return [state.bases, []];
+			return [[], []];
+		},
+		transaction: async (fn: (tx: unknown) => Promise<unknown>) => {
+			return fn({
+				execute: async (query: SQL) => {
+					const compiled = new MySqlDialect().sqlToQuery(query);
+					state.queries.push(compiled);
+					if (compiled.sql.trimStart().startsWith("SELECT"))
+						return [state.orderRows, []];
+					state.writes++;
+					return [{ affectedRows: 1 }, []];
+				},
+			});
+		},
+	},
+}));
+
+import { fixEmulatorIssues, listEmulatorIssues } from "./furni-maintenance";
+
+const item = (id: number, overrides: Record<string, unknown> = {}) => ({
+	id,
+	pageId: 10,
+	itemIds: "12",
+	costCredits: 0,
+	costPoints: 0,
+	pointsType: 0,
+	amount: 1,
+	limitedStack: 0,
+	limitedSells: 0,
+	orderNumber: 1,
+	...overrides,
+});
+
+beforeEach(() => {
+	state.items = [];
+	state.pages = [{ id: 10 }];
+	state.bases = [{ id: 12 }];
+	state.orderRows = [];
+	state.queries = [];
+	state.writes = 0;
+});
+
+describe("listEmulatorIssues", () => {
+	it("flags every emulator constraint violation on one row", async () => {
+		state.items = [
+			item(1, {
+				pageId: 500,
+				itemIds: "10834",
+				pointsType: 101,
+				costCredits: -1,
+				amount: 0,
+			}),
+		];
+		const issues = await listEmulatorIssues();
+		const types = issues.map((i) => i.type).sort();
+		expect(types).toContain("missing_page");
+		expect(types).toContain("missing_item");
+		expect(types).toContain("points_currency");
+		expect(types).toContain("negative_cost");
+		expect(types).toContain("nonpositive_amount");
+	});
+
+	it("flags limited stack below the sold count", async () => {
+		state.items = [item(1, { limitedStack: 5, limitedSells: 10 })];
+		const issues = await listEmulatorIssues();
+		expect(issues.map((i) => i.type)).toContain("limited_stack_vs_sells");
+	});
+
+	it("flags sibling offers that share an order number on the same page", async () => {
+		state.items = [
+			item(1, { orderNumber: 1 }),
+			item(2, { orderNumber: 1 }),
+			item(3, { orderNumber: 2 }),
+		];
+		const issues = await listEmulatorIssues();
+		const dup = issues.filter((i) => i.type === "duplicate_order");
+		expect(dup.map((i) => i.id).sort()).toEqual([1, 2]);
+	});
+
+	it("accepts valid pricing row without flagging", async () => {
+		state.items = [item(1, { orderNumber: 1 })];
+		const issues = await listEmulatorIssues();
+		expect(issues).toEqual([]);
+	});
+});
+
+describe("fixEmulatorIssues", () => {
+	it("deletes orphans, sanitizes pricing and renumbers duplicate orders", async () => {
+		state.items = [
+			item(1, {
+				pageId: 500,
+				itemIds: "10834",
+				pointsType: 101,
+				costCredits: -5,
+				costPoints: -1,
+				amount: 0,
+			}),
+			item(2, { limitedStack: 5, limitedSells: 10 }),
+			item(3, { orderNumber: 1 }),
+			item(4, { orderNumber: 1 }),
+			item(5, { orderNumber: 2 }),
+		];
+		state.orderRows = [
+			{ id: 3, pageId: 10, orderNumber: 1 },
+			{ id: 4, pageId: 10, orderNumber: 1 },
+			{ id: 5, pageId: 10, orderNumber: 2 },
+		];
+
+		const result = await fixEmulatorIssues();
+
+		const bySql = (needle: string) =>
+			state.queries.filter((q) =>
+				q.sql.replace(/\s+/g, " ").trimStart().includes(needle),
+			);
+		const deleteItems = bySql("DELETE FROM catalog_items WHERE id IN");
+		expect(deleteItems.length).toBe(1);
+		expect(deleteItems[0].params).toContain(1);
+
+		const pointsFix = bySql(
+			"UPDATE catalog_items SET points_type = 0 WHERE id IN",
+		);
+		expect(pointsFix.length).toBe(1);
+		expect(pointsFix[0].params).toContain(1);
+
+		const costFix = bySql("cost_credits = CASE WHEN cost_credits < 0");
+		expect(costFix.length).toBe(1);
+
+		const amountFix = bySql("UPDATE catalog_items SET amount = 1 WHERE id IN");
+		expect(amountFix.length).toBe(1);
+
+		const limitedFix = bySql(
+			"UPDATE catalog_items SET limited_stack = limited_sells WHERE id IN",
+		);
+		expect(limitedFix.length).toBe(1);
+		expect(limitedFix[0].params).toContain(2);
+
+		expect(state.writes).toBeGreaterThan(0);
+		expect(result.detail.length).toBeGreaterThan(0);
+	});
+
+	it("does not write when there is nothing to fix", async () => {
+		state.items = [item(1, { orderNumber: 1 })];
+		const result = await fixEmulatorIssues();
+		expect(result.fixed).toBe(0);
+		expect(state.writes).toBe(0);
+	});
+});

src/lib/services/furni-maintenance.ts

@@ -113,6 +113,7 @@ export interface FurniHealth {
 	catalogDuplicates: number;
 	catalogBcDuplicates: number;
 	catalogPageDuplicates: number;
+	emulatorIssues: number;
 }
 
 /** Read-only snapshot of how far the furniture tables have drifted. */
@@ -153,6 +154,9 @@ export async function getFurniHealth(): Promise<FurniHealth> {
 			GROUP BY caption_save, parent_id HAVING COUNT(*) > 1
 		) g`);
 
+	// ── Emulator-level catalog validation ────────────────────────────
+	const emulatorIssues = await countEmulatorIssues();
+
 	const furniData = (await readFurniData()) as Record<
 		string,
 		{ furnitype?: Array<{ id?: unknown; classname?: unknown }> }
@@ -185,6 +189,7 @@ export async function getFurniHealth(): Promise<FurniHealth> {
 		catalogDuplicates: Number(cd?.c ?? 0),
 		catalogBcDuplicates: Number(cdb?.c ?? 0),
 		catalogPageDuplicates: Number(cpd?.c ?? 0),
+		emulatorIssues,
 	};
 }
 
@@ -192,6 +197,282 @@ export interface FixSpriteResult extends SpriteIdVerifyResult {}
 export interface FixOfferResult extends CatalogOfferRebuildResult {}
 export interface ReconcileResult extends FurniDataReconcileResult {}
 
+/** Points-type values the Arcturus emulator accepts for catalog pricing. */
+const EMULATOR_POINTS_TYPES = new Set([0, 5]);
+
+export interface EmulatorCatalogIssue {
+	type:
+		| "points_currency"
+		| "negative_cost"
+		| "nonpositive_amount"
+		| "limited_stack_vs_sells"
+		| "missing_page"
+		| "missing_item"
+		| "duplicate_order";
+	id: number;
+	pageId?: number;
+	detail: string;
+}
+
+/**
+ * Scan catalog_items for the same data problems the Arcturus emulator throws
+ * on catalog load: unsupported points currency, negative prices, non-positive
+ * amount, limited_stack below limited_sells, orphaned page/item references and
+ * duplicate sibling order numbers on the same page.
+ */
+export async function countEmulatorIssues(): Promise<number> {
+	const issues = await listEmulatorIssues();
+	return issues.length;
+}
+
+export async function listEmulatorIssues(): Promise<EmulatorCatalogIssue[]> {
+	const [items] = (await db.execute(sql`
+		SELECT
+			ci.id, ci.page_id AS pageId, ci.item_ids AS itemIds,
+			ci.cost_credits AS costCredits, ci.cost_points AS costPoints,
+			ci.points_type AS pointsType, ci.amount, ci.limited_stack AS limitedStack,
+			ci.limited_sells AS limitedSells, ci.order_number AS orderNumber
+		FROM catalog_items ci
+	`)) as unknown as [
+		Array<{
+			id: number;
+			pageId: number | string;
+			itemIds: string;
+			costCredits: number;
+			costPoints: number;
+			pointsType: number;
+			amount: number;
+			limitedStack: number;
+			limitedSells: number;
+			orderNumber: number;
+		}>,
+		unknown,
+	];
+	const [pages] = (await db.execute(
+		sql`SELECT id FROM catalog_pages`,
+	)) as unknown as [Array<{ id: number }>, unknown];
+	const [bases] = (await db.execute(
+		sql`SELECT id FROM items_base`,
+	)) as unknown as [Array<{ id: number }>, unknown];
+
+	const pageIds = new Set(pages.map((r) => Number(r.id)));
+	const baseIds = new Set(bases.map((r) => Number(r.id)));
+
+	const issues: EmulatorCatalogIssue[] = [];
+	for (const row of items) {
+		const id = Number(row.id);
+		const pageId = Number(row.pageId);
+
+		if (!pageIds.has(pageId)) {
+			issues.push({
+				type: "missing_page",
+				id,
+				pageId,
+				detail: `catalog_items #${id} references offer page ${pageId} which does not exist`,
+			});
+		}
+		for (const part of String(row.itemIds ?? "").split(";")) {
+			const baseId = Number(part.trim());
+			if (baseId > 0 && !baseIds.has(baseId)) {
+				issues.push({
+					type: "missing_item",
+					id,
+					pageId,
+					detail: `catalog_items #${id} references item definition ${baseId} which does not exist`,
+				});
+			}
+		}
+		if (!EMULATOR_POINTS_TYPES.has(Number(row.pointsType))) {
+			issues.push({
+				type: "points_currency",
+				id,
+				pageId,
+				detail: `catalog_items #${id} uses unsupported points currency ${row.pointsType}`,
+			});
+		}
+		if (Number(row.costCredits) < 0 || Number(row.costPoints) < 0) {
+			issues.push({
+				type: "negative_cost",
+				id,
+				pageId,
+				detail: `catalog_items #${id} has negative credits/points cost`,
+			});
+		}
+		if (Number(row.amount) <= 0) {
+			issues.push({
+				type: "nonpositive_amount",
+				id,
+				pageId,
+				detail: `catalog_items #${id} has amount ${row.amount} (must be positive)`,
+			});
+		}
+		if (Number(row.limitedStack) < Number(row.limitedSells)) {
+			issues.push({
+				type: "limited_stack_vs_sells",
+				id,
+				pageId,
+				detail: `catalog_items #${id} limited stack ${row.limitedStack} is lower than the live slot count ${row.limitedSells}`,
+			});
+		}
+	}
+
+	// Duplicate sibling order numbers grouped by (page_id, order_number).
+	const orderGroups = new Map<string, number[]>();
+	const rootOrders = new Map<string, number[]>();
+	for (const row of items) {
+		const pageId = Number(row.pageId);
+		const order = Number(row.orderNumber);
+		const key = pageId <= 0 ? `root:${order}` : `${pageId}:${order}`;
+		const target = pageId <= 0 ? rootOrders : orderGroups;
+		const arr = target.get(key) ?? [];
+		arr.push(Number(row.id));
+		target.set(key, arr);
+	}
+	const merged = new Map<string, number[]>();
+	for (const [k, v] of orderGroups) merged.set(k, v);
+	for (const [k, v] of rootOrders) merged.set(k, v);
+	for (const [, ids] of merged) {
+		if (ids.length > 1) {
+			for (const id of ids) {
+				issues.push({
+					type: "duplicate_order",
+					id,
+					detail: `catalog_items #${id} shares an order number with siblings on the same page`,
+				});
+			}
+		}
+	}
+
+	return issues;
+}
+
+export interface FixEmulatorResult {
+	fixed: number;
+	removed: number;
+	detail: string[];
+}
+
+/**
+ * Fix every emulator-level catalog defect in one transaction:
+ *  - unsupported points currency  -> duckets (0)
+ *  - negative credits / points    -> 0
+ *  - amount <= 0                  -> 1
+ *  - limited_stack < limited_sells -> limited_stack = limited_sells
+ *  - orphaned page / item refs    -> row deleted
+ *  - duplicate sibling order      -> re-numbered sequentially per page
+ */
+export async function fixEmulatorIssues(): Promise<FixEmulatorResult> {
+	const issues = await listEmulatorIssues();
+	const detail: string[] = [];
+	let fixed = 0;
+	let removed = 0;
+
+	await db.transaction(async (tx) => {
+		// Rows with a missing page or item reference: the emulator cannot
+		// render them and every other validation below is meaningless, so delete.
+		const orphanIds = issues
+			.filter((i) => i.type === "missing_page" || i.type === "missing_item")
+			.map((i) => i.id);
+		if (orphanIds.length > 0) {
+			await tx.execute(
+				sql`DELETE FROM catalog_items_limited WHERE catalog_item_id IN (${sql.join([...new Set(orphanIds)], sql`, `)})`,
+			);
+			await tx.execute(
+				sql`DELETE FROM catalog_items WHERE id IN (${sql.join([...new Set(orphanIds)], sql`, `)})`,
+			);
+			removed = new Set(orphanIds).size;
+			detail.push(
+				`Deleted ${removed} offer(s) with missing page/item references`,
+			);
+		}
+
+		// points currency -> duckets
+		const badPoints = issues.filter((i) => i.type === "points_currency");
+		if (badPoints.length > 0) {
+			await tx.execute(
+				sql`UPDATE catalog_items SET points_type = 0 WHERE id IN (${sql.join(
+					badPoints.map((i) => i.id),
+					sql`, `,
+				)})`,
+			);
+			fixed += badPoints.length;
+			detail.push(
+				`Reset points currency to duckets on ${badPoints.length} offer(s)`,
+			);
+		}
+
+		// negative credits / points -> 0
+		const negativeCost = issues.filter((i) => i.type === "negative_cost");
+		if (negativeCost.length > 0) {
+			const ids = negativeCost.map((i) => i.id);
+			await tx.execute(
+				sql`UPDATE catalog_items SET cost_credits = CASE WHEN cost_credits < 0 THEN 0 ELSE cost_credits END, cost_points = CASE WHEN cost_points < 0 THEN 0 ELSE cost_points END WHERE id IN (${sql.join(ids, sql`, `)})`,
+			);
+			fixed += ids.length;
+			detail.push(`Clamped negative prices to 0 on ${ids.length} offer(s)`);
+		}
+
+		// amount <= 0 -> 1
+		const badAmount = issues.filter((i) => i.type === "nonpositive_amount");
+		if (badAmount.length > 0) {
+			await tx.execute(
+				sql`UPDATE catalog_items SET amount = 1 WHERE id IN (${sql.join(
+					badAmount.map((i) => i.id),
+					sql`, `,
+				)})`,
+			);
+			fixed += badAmount.length;
+			detail.push(`Set amount to 1 on ${badAmount.length} offer(s)`);
+		}
+
+		// limited_stack < limited_sells -> limited_stack = limited_sells
+		const limited = issues.filter((i) => i.type === "limited_stack_vs_sells");
+		if (limited.length > 0) {
+			await tx.execute(
+				sql`UPDATE catalog_items SET limited_stack = limited_sells WHERE id IN (${sql.join(
+					limited.map((i) => i.id),
+					sql`, `,
+				)}) AND limited_stack < limited_sells`,
+			);
+			fixed += limited.length;
+			detail.push(
+				`Raised limited stack to the sold count on ${limited.length} offer(s)`,
+			);
+		}
+
+		// duplicate sibling order -> re-number sequentially per page
+		const dupOrders = issues.filter((i) => i.type === "duplicate_order");
+		if (dupOrders.length > 0) {
+			const [allRows] = (await tx.execute(sql`
+				SELECT id, page_id AS pageId, order_number AS orderNumber
+				FROM catalog_items ORDER BY page_id, order_number, id
+			`)) as unknown as [
+				Array<{ id: number; pageId: number | string; orderNumber: number }>,
+				unknown,
+			];
+			let lastPage: number | null = null;
+			let next = 1;
+			for (const row of allRows) {
+				const page = Number(row.pageId);
+				if (page !== lastPage) {
+					lastPage = page;
+					next = 1;
+				}
+				const newOrder = next++;
+				if (newOrder !== Number(row.orderNumber)) {
+					await tx.execute(
+						sql`UPDATE catalog_items SET order_number = ${newOrder} WHERE id = ${Number(row.id)}`,
+					);
+				}
+			}
+			fixed += dupOrders.length;
+			detail.push(`Re-numbered sibling order numbers on affected pages`);
+		}
+	});
+
+	return { fixed, removed, detail };
+}
+
 /** Fix items_base.sprite_id -> id (only where furnidata agrees). */
 export async function fixSpriteIds(): Promise<FixSpriteResult> {
 	return verifyAndFixSpriteIds();

src/lib/services/item-kind.test.ts

@@ -48,6 +48,16 @@ describe("classifyCatalogItem", () => {
 		expect(item({ item_name: "post_it" })).toBe("sticky");
 		expect(item({ item_name: "postit" })).toBe("sticky");
 	});
+	it("classifies posters and currency furniture", () => {
+		expect(item({ item_name: "poster100" })).toBe("poster");
+		expect(item({ item_name: "poster5000" })).toBe("poster");
+		expect(item({ item_name: "funtastic_four_poster" })).toBe("poster");
+		expect(item({ item_name: "duckfountain" })).toBe("poster");
+		expect(item({ item_name: "Swimming" })).toBe("poster");
+		expect(item({ item_name: "CF_50000_Hucci" })).toBe("currency");
+		expect(item({ item_name: "DF_102_10_bluechip" })).toBe("currency");
+		expect(item({ item_name: "sofa" })).toBe("furni");
+	});
 	it("classifies everything else as furni", () => {
 		expect(item({})).toBe("furni");
 	});

src/lib/services/item-kind.ts

@@ -10,6 +10,12 @@
  *   assets live in the pet asset pipeline (`public/nitro-assets/bundled/pet`),
  *   not the furniture bundle dirs.
  * - **effect / bot / sticky** — system items with no furniture visuals at all.
+ * - **poster** — poster furniture (`poster*` classnames, wall posters, novelty
+ *   poster furni). Renders through the poster imager, so no `.nitro` / `_icon.png`
+ *   assets are expected.
+ * - **currency** — credit/pixel furniture (`CF_*`, `DF_*`). Renders through the
+ *   currency imager (credits coin, badge-format exchange stickers), so no
+ *   `.nitro` / `_icon.png` assets are expected.
  * - **furni** — everything else; must ship a `.nitro` and `_icon.png`.
  */
 
@@ -19,6 +25,8 @@ export type CatalogItemKind =
 	| "effect"
 	| "bot"
 	| "sticky"
+	| "poster"
+	| "currency"
 	| "furni";
 
 export interface CatalogItemLike {
@@ -42,6 +50,24 @@ export function isPetInteraction(interactionType?: string | null): boolean {
 	return /^pet\d+$/i.test((interactionType ?? "").trim());
 }
 
+/** Poster furniture classnames that have no `.nitro` asset expectations. */
+export function isPosterClassname(itemName: string): boolean {
+	const name = itemName.trim();
+	if (/^poster\d+$/i.test(name)) return true;
+	const POSTER_SPECIAL = new Set([
+		"funtastic_four_poster",
+		"duckfountain",
+		"duckfountain2",
+		"swimming",
+	]);
+	return POSTER_SPECIAL.has(name.toLowerCase());
+}
+
+/** Credit/pixel furniture (`CF_*`, `DF_*`) ships no `.nitro` assets. */
+export function isCurrencyClassname(itemName: string): boolean {
+	return /^(?:cf|df)_/i.test(itemName.trim());
+}
+
 /** Classify an `items_base` row into a catalog item kind. */
 export function classifyCatalogItem(item: CatalogItemLike): CatalogItemKind {
 	const name = item.item_name.trim();
@@ -52,6 +78,8 @@ export function classifyCatalogItem(item: CatalogItemLike): CatalogItemKind {
 	if (/^avatar_effect/i.test(name)) return "effect";
 	if (/^(bot_|rentable_bot_)/i.test(name)) return "bot";
 	if (/^post[._]?it/i.test(name)) return "sticky";
+	if (isPosterClassname(name)) return "poster";
+	if (isCurrencyClassname(name)) return "currency";
 	return "furni";
 }
 
@@ -62,6 +90,8 @@ export const NO_ASSET_KINDS: ReadonlySet<CatalogItemKind> = new Set([
 	"effect",
 	"bot",
 	"sticky",
+	"poster",
+	"currency",
 ]);
 
 /** Kinds that are not purchasable furniture and should not get catalog entries. */