feat: RCON API transport, full furnidata translation with LibreTranslate fallback, remove organize feature, bump per-page limit to 500

- Add EMULATOR_MODE=api option with HTTP transport mirroring RCON payload
- buildLocalizedFurniDataFiles now falls back to LibreTranslate for customs (incl. pl/ru/ar/ja)
- Remove Organiseer import button from studio and Reorganize Catalog from import page
- Delete organize API route and PUT handler; remove organizeCatalogAll from catalog-repair.ts
- Increase imported-furni list perPage from 50 to 500

src/lib/services/furni-data-i18n.ts

@@ -324,22 +324,50 @@ export async function buildLocalizedFurniDataFiles(): Promise<
 				for (const section of ["roomitemtypes", "wallitemtypes"] as const) {
 					const arr = cloned[section]?.furnitype;
 					if (!Array.isArray(arr)) continue;
+					// A language mapped to hotel "com" only carries English names,
+					// so it must NOT be treated as a real translation — fall through
+					// to LibreTranslate for those (pl/ru/ar/ja).
+					const officialIsReal = lang === "en" || hotel !== "com";
 					for (const entry of arr) {
 						const cn =
 							typeof entry.classname === "string" ? entry.classname : "";
 						if (!cn) continue;
 						const t = lookupTranslation(map, cn);
-						if (!t) continue;
-						// Only override when the translation carries content — empty
-						// strings in official data would otherwise blank existing names.
 						let didTranslate = false;
-						if (t.name) {
+						// Prefer the official Habbo translation when it carries content;
+						// otherwise fall back to LibreTranslate (customs, or languages
+						// whose hotel only provides English) so every entry gets a
+						// localized name/description rather than staying English.
+						if (officialIsReal && t?.name) {
 							entry.name = t.name;
 							didTranslate = true;
+						} else if (
+							lang !== "en" &&
+							typeof entry.name === "string" &&
+							entry.name.trim()
+						) {
+							const translated = await translateWithLibre(entry.name, lang);
+							if (translated && translated !== entry.name) {
+								entry.name = translated;
+								didTranslate = true;
+							}
 						}
-						if (t.description) {
+						if (officialIsReal && t?.description) {
 							entry.description = t.description;
 							didTranslate = true;
+						} else if (
+							lang !== "en" &&
+							typeof entry.description === "string" &&
+							entry.description.trim()
+						) {
+							const translated = await translateWithLibre(
+								entry.description,
+								lang,
+							);
+							if (translated && translated !== entry.description) {
+								entry.description = translated;
+								didTranslate = true;
+							}
 						}
 						if (didTranslate) {
 							if (section === "roomitemtypes") translatedRoom++;
@@ -361,6 +389,10 @@ export async function buildLocalizedFurniDataFiles(): Promise<
 					await fs.rename(tmp, target);
 				}
 
+				// Persist the LibreTranslate cache once per language so the next
+				// full build reuses translations instead of re-calling the API.
+				if (lang !== "en") await saveLibreCache();
+
 				results.push({
 					lang,
 					hotel,