feat: main & brewing video tool, catalog APIs, sheet/recipe updates

- Add /tools/video-mainpage page (main + brewing-page advertisement videos,
  date-gated, per-country, push to machine over ADB) + api/video-mainpage
  create/list/update proxies; sidebar entry "Main & Brewing Video"
- Add catalog API proxies (catalog-create, catalog-list, catalog-banner,
  catalog-banner-image)
- Sheet: overview/edit/add/priceslot/price updates, stores & services
- Misc: adb, websocket/message handlers, crypto, recipe & brew tweaks

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/lib/components/app-sidebar.svelte

@@ -17,6 +17,7 @@
 		PlusCircle,
 		ImageUp,
 		Video,
+		MonitorPlay,
 		Sun,
 		Moon
 	} from '@lucide/svelte/icons';
@@ -125,6 +126,12 @@
 						url: '/tools/adv-upload',
 						icon: Video,
 						requirePerm: ''
+					},
+					{
+						title: 'Main & Brewing Video',
+						url: '/tools/video-mainpage',
+						icon: MonitorPlay,
+						requirePerm: ''
 					}
 				]
 			},
@@ -142,6 +149,12 @@
 						url: '/departments',
 						icon: DollarSign,
 						requirePerm: 'document.write.*'
+					},
+					{
+						title: 'Price',
+						url: '/departments',
+						icon: FileSpreadsheet,
+						requirePerm: 'document.write.*'
 					}
 				]
 			}
@@ -235,7 +248,13 @@
 											onclick={(e) => {
 												if (nav.title === 'Sheet') {
 													e.preventDefault();
-													referenceFromPage.set(sub.title === 'PriceSlot' ? 'priceslot' : 'sheet');
+													referenceFromPage.set(
+														sub.title === 'PriceSlot'
+															? 'priceslot'
+															: sub.title === 'Price'
+																? 'price'
+																: 'sheet'
+													);
 													goto(sub.url);
 												}
 											}}

src/lib/core/adb/adb.ts

@@ -137,7 +137,7 @@ async function connectWithRetry<T>(
 
 export async function connnectViaWebUSB(connectAndroidServer = true) {
 	const device = await AdbDaemonWebUsbDeviceManager.BROWSER?.requestDevice();
-	console.log('usb ok', globalThis.navigator.usb);
+	console.log('usb ok', (globalThis.navigator as Navigator & { usb?: unknown }).usb);
 	if (device) {
 		console.log('connect ', device.name);
 
@@ -362,7 +362,6 @@ export async function executeCmd(command: string) {
 	}
 }
 
-
 export async function goToMachineHome() {
 	if (!getAdbInstance()) return;
 	try {

src/lib/core/handlers/messageHandler.ts

@@ -27,7 +27,8 @@ import {
 	sheetCatalogsLoading,
 	handleRawStreamHeader,
 	handleRawStreamChunk,
-	handleRawStreamEnd
+	handleRawStreamEnd,
+	handleSheetPriceResponse
 } from '../stores/sheetStore';
 import {
 	handleGenLayoutBatchStart,
@@ -293,13 +294,14 @@ const handlers: Record<string, (payload: any) => void> = {
 		if (from === 'sheet-service' && level === 'content') {
 			const currentUid = auth.currentUser?.uid;
 			const content = p.content ?? p.value ?? p.payload;
+			const ref = p.ref ?? '';
 
 			console.log('[Sheet] Notify content received:', {
 				msg,
 				target,
 				currentUid,
 				contentKeys: content && typeof content === 'object' ? Object.keys(content) : [],
-				content
+				contentItems: Array.isArray(content) ? content.length : undefined
 			});
 
 			if (!target || (currentUid && target === currentUid)) {
@@ -324,6 +326,12 @@ const handlers: Record<string, (payload: any) => void> = {
 					return;
 				}
 
+				if (!msg && ref === 'price') {
+					handleSheetPriceResponse(p.country ?? p.payload?.country ?? '', content);
+					addNotification('INFO:Loaded sheet price data');
+					return;
+				}
+
 				// Handle streaming messages (with msg field)
 				switch (msg) {
 					case 'priceslot':
@@ -332,19 +340,29 @@ const handlers: Record<string, (payload: any) => void> = {
 						addNotification('INFO:Loaded PriceSlot data');
 						break;
 					case 'start':
-						handleSheetStreamStart(p);
-						addNotification('INFO:Sheet data streaming started');
+						if (ref === 'price') {
+							addNotification('INFO:Sheet price streaming started');
+						} else {
+							handleSheetStreamStart(p);
+							addNotification('INFO:Sheet data streaming started');
+						}
 						break;
 					case 'chunk':
 						if (isPriceSlotsPayload(content)) {
 							handlePriceSlotsResponse(content);
+						} else if (ref === 'price') {
+							handleSheetPriceResponse(p.country ?? p.payload?.country ?? '', content);
 						} else {
 							handleSheetStreamChunk(p);
 						}
 						break;
 					case 'end':
-						handleSheetStreamEnd(p);
-						addNotification('INFO:Sheet data streaming complete');
+						if (ref === 'price') {
+							addNotification('INFO:Sheet price streaming complete');
+						} else {
+							handleSheetStreamEnd(p);
+							addNotification('INFO:Sheet data streaming complete');
+						}
 						break;
 					case 'error':
 						handleSheetStreamError(p);
@@ -352,14 +370,16 @@ const handlers: Record<string, (payload: any) => void> = {
 						break;
 					default:
 						// Handle other content notifications from sheet-service
-						console.log('[Sheet] Received content:', content);
+						console.log('[Sheet] Received content:', {
+							contentItems: Array.isArray(content) ? content.length : undefined
+						});
 				}
 			} else {
 				console.warn('[Sheet] Ignored content because target does not match current user:', {
 					target,
 					currentUid,
 					msg,
-					content
+					contentItems: Array.isArray(content) ? content.length : undefined
 				});
 			}
 			return;
@@ -438,6 +458,7 @@ const handlers: Record<string, (payload: any) => void> = {
 			country: current_meta?.country ?? '',
 			content: saved_product_code_to_get_from_sheet,
 			param: 'price',
+			option: 'price',
 			stream: true,
 			request_id
 		});
@@ -564,7 +585,7 @@ export async function handleIncomingMessages(raw: string, clientPrivateKey?: Cry
 			);
 			let actual_message: WSMessage = JSON.parse(decrypted_string);
 			if (actual_message.type !== 'heartbeat') {
-				console.log(`[WS MSG] type=${actual_message.type}`, actual_message.payload);
+				// console.log(`[WS MSG] type=${actual_message.type}`, actual_message.payload);
 			}
 
 			handlers[actual_message.type]?.(actual_message.payload);
@@ -572,7 +593,7 @@ export async function handleIncomingMessages(raw: string, clientPrivateKey?: Cry
 	} else {
 		const msg: WSMessage = parsedMessage;
 		if (msg.type !== 'heartbeat') {
-			console.log(`[WS MSG] type=${msg.type}`, msg.payload);
+			// console.log(`[WS MSG] type=${msg.type}`, msg.payload);
 		}
 		if (msg == null) {
 			// error response

src/lib/core/handlers/ws_messageSender.ts

@@ -1,14 +1,17 @@
 import { get, writable } from 'svelte/store';
 import type { OutMessage } from '../types/outMessage';
-import { sharedKey, socketStore } from '../stores/websocketStore';
+import { sharedKey, socketStore, wsAuthReady } from '../stores/websocketStore';
 import { addNotification } from '../stores/noti';
 import { auth } from '../stores/auth';
 import { WebCryptoHelper } from '../utils/crypto';
-import * as semver from 'semver';
 import { env } from '$env/dynamic/public';
 
 export const queue = writable<string[]>([]);
 
+function isSecuredAppVersion(version: string | undefined) {
+	return version?.startsWith('0.0.2') ?? false;
+}
+
 type CommandRequest = 'sheet' | 'command';
 
 function getServiceName(cmdReq: CommandRequest) {
@@ -20,8 +23,40 @@ function getServiceName(cmdReq: CommandRequest) {
 	}
 }
 
+function waitForWsAuthReady(timeoutMs = 10000): Promise<boolean> {
+	if (get(wsAuthReady)) return Promise.resolve(true);
+
+	return new Promise((resolve) => {
+		let settled = false;
+		let unsubscribe = () => {};
+		const timeout = setTimeout(() => {
+			if (settled) return;
+			settled = true;
+			unsubscribe();
+			resolve(false);
+		}, timeoutMs);
+
+		unsubscribe = wsAuthReady.subscribe((ready) => {
+			if (!ready || settled) return;
+			settled = true;
+			clearTimeout(timeout);
+			unsubscribe();
+			resolve(true);
+		});
+	});
+}
+
 // Websocket message wrapper for commands like `sheet`, `command`
 export async function sendCommandRequest(target: CommandRequest, values: any): Promise<boolean> {
+	const authReady = await waitForWsAuthReady();
+	if (!authReady) {
+		console.warn('[WS Send] Skip command request because websocket auth is not ready', {
+			target,
+			param: values?.param
+		});
+		return false;
+	}
+
 	let srv_name = getServiceName(target);
 	let curr_user = get(auth);
 
@@ -71,10 +106,10 @@ export async function sendMessage(
 		return false;
 	}
 
-	// console.log('send v2', APP_VERSION, semver.satisfies(APP_VERSION, '^0.0.2'));
+	// console.log('send v2', APP_VERSION, isSecuredAppVersion(APP_VERSION));
 
-	if (semver.satisfies(APP_VERSION, '^0.0.2')) {
-		// console.log('sending secured');
+	if (isSecuredAppVersion(APP_VERSION)) {
+		console.log('sending secured');
 		let sharedKeyRes = get(sharedKey);
 
 		// do encrypt
@@ -82,6 +117,13 @@ export async function sendMessage(
 			data = JSON.stringify(await WebCryptoHelper.encryptMessage(sharedKeyRes, data));
 	}
 
+	// console.log('[WS Send]', {
+	// 	type: logMessage.type,
+	// 	service: logMessage.payload?.srv_name,
+	// 	param: logMessage.payload?.values?.param,
+	// 	bytes: data.length,
+	// 	secured: isSecuredAppVersion(APP_VERSION)
+	// });
 	socket.send(data);
 	return true;
 }

src/lib/core/services/sheetService.ts

@@ -15,6 +15,10 @@ import {
 import type { PriceSlot } from '../stores/sheetStore';
 import { setGenLayoutGenerating } from '../stores/genLayoutStore';
 
+type SheetCellUpdate = { value: string; coord: { row: number; col: number } };
+type SheetRowUpdate = { row_index: number; cells: SheetCellUpdate[] };
+type SheetRowCreate = { header?: string[]; cells: string[] };
+
 export async function requestCatalogs(country: string): Promise<boolean> {
 	return await sendCommandRequest('sheet', {
 		country: country,
@@ -22,9 +26,36 @@ export async function requestCatalogs(country: string): Promise<boolean> {
 	});
 }
 
+/**
+ * Register a newly created catalog as a Grist table so it shows in the overview
+ * and menus can be added to it. `catalog` is the .skt filename produced by
+ * /api/catalog-create (e.g. "page_catalog_group_pro_summer_splash.skt").
+ */
+export async function addCatalog(
+	country: string,
+	catalogName: string,
+	catalog: string
+): Promise<boolean> {
+	return await sendCommandRequest('sheet', {
+		country: country,
+		catalog: catalog,
+		catalog_name: catalogName,
+		param: 'add/catalog'
+	});
+}
+
 export async function requestPriceSlots(country: string): Promise<boolean> {
 	setPendingPriceSlotsCountry(country);
 	resetPriceSlotsCountry(country);
+	return requestPriceSlotOption(country, 'PriceSlot');
+}
+
+export async function requestPriceSlot(country: string, slotNumber: number): Promise<boolean> {
+	setPendingPriceSlotsCountry(country);
+	return requestPriceSlotOption(country, `PriceSlot${slotNumber}`);
+}
+
+async function requestPriceSlotOption(country: string, option: string): Promise<boolean> {
 	const request_id = crypto.randomUUID();
 
 	streamingRawData.update((data) => ({
@@ -41,7 +72,7 @@ export async function requestPriceSlots(country: string): Promise<boolean> {
 	const values = {
 		country: country,
 		param: 'price',
-		option: 'PriceSlot',
+		option,
 		stream: true,
 		request_id
 	};
@@ -54,12 +85,120 @@ export async function requestPriceSlots(country: string): Promise<boolean> {
 	return sent;
 }
 
-export async function updatePriceSlot(country: string, content: PriceSlot): Promise<boolean> {
-	return await sendCommandRequest('sheet', {
+export async function refreshPriceSlotList(country: string): Promise<boolean> {
+	return requestPriceSlotOption(country, 'PriceSlot');
+}
+
+export async function updatePriceSlot(
+	country: string,
+	slot: PriceSlot,
+	content: SheetRowUpdate[]
+): Promise<boolean> {
+	// console.log('[sheetService] Sending PriceSlot update:', {
+	// 	country,
+	// 	slot: slot.slot,
+	// 	name: slot.name,
+	// 	description: slot.description,
+	// 	kind: slot.kind,
+	// 	rows: content.length,
+	// 	param: 'update/price',
+	// 	option: `PriceSlot${slot.slot}`
+	// });
+
+	const sent = await sendCommandRequest('sheet', {
 		country: country,
 		content: content,
-		param: 'update/priceslot'
+		param: 'update/price',
+		option: `PriceSlot${slot.slot}`
 	});
+
+	console.log('[sheetService] PriceSlot update sent:', {
+		country,
+		slot: slot.slot,
+		sent
+	});
+
+	return sent;
+}
+
+export async function addPriceSlot(
+	country: string,
+	slot: PriceSlot,
+	content: SheetRowCreate[]
+): Promise<boolean> {
+	console.log('[sheetService] Sending PriceSlot create:', {
+		country,
+		slot: slot.slot,
+		name: slot.name,
+		description: slot.description,
+		kind: slot.kind,
+		rows: content.length,
+		param: 'add/price',
+		option: `PriceSlot${slot.slot}`
+	});
+
+	const sent = await sendCommandRequest('sheet', {
+		country: country,
+		content: content,
+		param: 'add/price',
+		option: `PriceSlot${slot.slot}`
+	});
+
+	console.log('[sheetService] PriceSlot create sent:', {
+		country,
+		slot: slot.slot,
+		sent
+	});
+
+	return sent;
+}
+
+export async function addPriceSlotRows(
+	country: string,
+	slot: PriceSlot,
+	content: SheetRowCreate[]
+): Promise<boolean> {
+	if (!content || content.length === 0) return true;
+
+	const sent = await sendCommandRequest('sheet', {
+		country: country,
+		content: content,
+		param: 'add/price',
+		option: `PriceSlot${slot.slot}`
+	});
+
+	console.log('[sheetService] PriceSlot rows add sent:', {
+		country,
+		slot: slot.slot,
+		rows: content.length,
+		sent
+	});
+
+	return sent;
+}
+
+export async function deletePriceSlotRows(
+	country: string,
+	slot: PriceSlot,
+	rowIds: number[]
+): Promise<boolean> {
+	if (!rowIds || rowIds.length === 0) return true;
+
+	const sent = await sendCommandRequest('sheet', {
+		country: country,
+		content: rowIds.map((target_id) => ({ target_id })),
+		param: 'delete/price',
+		option: `PriceSlot${slot.slot}`
+	});
+
+	console.log('[sheetService] PriceSlot rows delete sent:', {
+		country,
+		slot: slot.slot,
+		rows: rowIds.length,
+		sent
+	});
+
+	return sent;
 }
 
 export async function enterRoom(country: string, catalog: string): Promise<boolean> {
@@ -208,9 +347,13 @@ export async function requestGenLayout(country: string): Promise<boolean> {
  * Request price data from sheet for specific product codes
  * NOTE: Can only send once per type (price). Use hasSheetPriceBeenSent to check.
  */
-export async function requestSheetPrice(country: string, productCodes: string[]): Promise<boolean> {
+export async function requestSheetPrice(
+	country: string,
+	productCodes: string[],
+	force = false
+): Promise<boolean> {
 	// Check if already sent
-	if (hasSheetPriceBeenSent('price')) {
+	if (!force && hasSheetPriceBeenSent('price')) {
 		console.warn('[sheetService] Price request already sent, skipping');
 		return false;
 	}
@@ -252,6 +395,48 @@ export async function requestSheetPrice(country: string, productCodes: string[])
 		country: country,
 		content: content,
 		param: 'price',
+		option: 'price',
+		stream: true,
+		request_id
+	});
+	console.log('[sheetService] Sheet price request sent:', { country, request_id, sent });
+
+	if (sent) {
+		markSheetPriceAsSent('price');
+	} else {
+		sheetPriceLoading.set(false);
+	}
+
+	return sent;
+}
+
+export async function requestAllSheetPrice(country: string, force = false): Promise<boolean> {
+	if (!force && hasSheetPriceBeenSent('price')) {
+		console.warn('[sheetService] Price request already sent, skipping');
+		return false;
+	}
+
+	const request_id = crypto.randomUUID();
+
+	streamingRawData.update((data) => ({
+		...data,
+		price: {
+			request_id,
+			country,
+			chunks: [],
+			rawParts: []
+		}
+	}));
+
+	sheetPriceLoading.set(true);
+
+	console.log('[sheetService] Sending all sheet price request:', { country, request_id });
+
+	const sent = await sendCommandRequest('sheet', {
+		country,
+		content: [],
+		param: 'price',
+		option: 'price',
 		stream: true,
 		request_id
 	});

src/lib/core/stores/sheetStore.ts

@@ -40,6 +40,7 @@ export interface PriceSlot {
 }
 
 export const priceSlots = writable<Record<string, PriceSlot[]>>({});
+export const priceSlotNamespaces = writable<Record<string, PriceSlot[]>>({});
 export const priceSlotsLoading = writable<boolean>(false);
 export const priceSlotsError = writable<string | null>(null);
 let pendingPriceSlotsCountry = '';
@@ -54,6 +55,10 @@ export function resetPriceSlotsCountry(country: string) {
 		...data,
 		[key]: []
 	}));
+	priceSlotNamespaces.update((data) => ({
+		...data,
+		[key]: []
+	}));
 	priceSlotsError.set(null);
 }
 
@@ -150,12 +155,22 @@ function normalizePriceSlot(slot: any, index: number): PriceSlot {
 	};
 }
 
-export function handlePriceSlotsResponse(content: any) {
-	console.log('[PriceSlot] Raw backend response:', content);
-	const country = String(
-		content?.country ?? content?.Country ?? pendingPriceSlotsCountry
-	).toLowerCase();
-	const source =
+function normalizePriceSlotNamespace(sheetName: string, index: number): PriceSlot {
+	const slotNumber = Number(sheetName.match(/\d+/)?.[0] ?? index + 1);
+	const slot = Number.isNaN(slotNumber) ? index + 1 : slotNumber;
+
+	return {
+		slot,
+		name: sheetName || `PriceSlot${slot}`,
+		description: '',
+		kind: 'price',
+		header: [],
+		products: []
+	};
+}
+
+function getPriceSlotSource(content: any) {
+	return (
 		content?.priceSlots ??
 		content?.priceslots ??
 		content?.price_slots ??
@@ -163,31 +178,70 @@ export function handlePriceSlotsResponse(content: any) {
 		content?.data ??
 		content?.value ??
 		content?.content ??
-		content;
-	const slotList = Array.isArray(source)
-		? source
-		: typeof source === 'object' && source
-			? Object.entries(source).map(([key, value]) => ({
-					...(typeof value === 'object' && value ? value : {}),
-					name: (value as any)?.name ?? key
-				}))
-			: [];
+		content
+	);
+}
+
+function getPriceSlotItems(content: any): any[] {
+	const source = getPriceSlotSource(content);
+
+	if (Array.isArray(source)) {
+		return source.flatMap((item) => {
+			if (Array.isArray(item?.sheet)) {
+				return item.sheet.map((sheetName: any, index: number) =>
+					normalizePriceSlotNamespace(String(sheetName ?? ''), index)
+				);
+			}
+			return [item];
+		});
+	}
+	if (Array.isArray(source?.sheet)) {
+		return source.sheet.map((sheetName: any, index: number) =>
+			normalizePriceSlotNamespace(String(sheetName ?? ''), index)
+		);
+	}
+	if (typeof source?.sheet === 'string' && source.sheet.startsWith('PriceSlot')) return [source];
+	if (typeof source === 'object' && source) {
+		return Object.entries(source).map(([key, value]) => ({
+			...(typeof value === 'object' && value ? value : {}),
+			name: (value as any)?.name ?? key
+		}));
+	}
+
+	return [];
+}
+
+export function handlePriceSlotsResponse(content: any) {
+	console.log('[PriceSlot] Raw backend response:', {
+		items: Array.isArray(content) ? content.length : undefined,
+		keys:
+			content && typeof content === 'object' && !Array.isArray(content) ? Object.keys(content) : []
+	});
+	const country = String(
+		content?.country ?? content?.Country ?? pendingPriceSlotsCountry
+	).toLowerCase();
+	const source = getPriceSlotSource(content);
+	const slotList = getPriceSlotItems(content);
 
 	if (!country || slotList.length === 0) {
-		console.warn('[PriceSlot] No slot list found:', { country, source, content });
+		console.warn('[PriceSlot] No slot list found:', {
+			country,
+			sourceItems: Array.isArray(source) ? source.length : undefined
+		});
 		priceSlotsError.set('No PriceSlot data found in backend response');
 		priceSlotsLoading.set(false);
 		return;
 	}
 
-	const normalizedSlots = slotList
-		.map(normalizePriceSlot)
-		.filter((slot) =>
-			slot.kind === 'service' ? (slot.serviceRows?.length ?? 0) > 0 : slot.products.length > 0
-		);
+	const normalizedSlots = slotList.map((slot, index) =>
+		isPriceSlotNamespace(slot) ? slot : normalizePriceSlot(slot, index)
+	);
 
 	if (normalizedSlots.length === 0) {
-		console.warn('[PriceSlot] Response did not include usable rows:', { country, slotList });
+		console.warn('[PriceSlot] Response did not include usable rows:', {
+			country,
+			slotListItems: slotList.length
+		});
 		return;
 	}
 
@@ -195,15 +249,41 @@ export function handlePriceSlotsResponse(content: any) {
 		country,
 		slots: normalizedSlots.length,
 		firstSlot: normalizedSlots[0]
+			? {
+					slot: normalizedSlots[0].slot,
+					name: normalizedSlots[0].name,
+					kind: normalizedSlots[0].kind,
+					products: normalizedSlots[0].products.length,
+					serviceRows: normalizedSlots[0].serviceRows?.length ?? 0
+				}
+			: undefined
 	});
 
-	priceSlots.update((data) => {
-		const merged = new Map<string, PriceSlot>();
+	const loadedSlots = normalizedSlots.filter((slot) => !isPriceSlotNamespace(slot as any));
+
+	if (loadedSlots.length > 0) {
+		priceSlots.update((data) => {
+			const merged = new Map<number, PriceSlot>();
+			for (const slot of data[country] ?? []) {
+				merged.set(slot.slot, slot);
+			}
+			for (const slot of loadedSlots) {
+				merged.set(slot.slot, slot);
+			}
+
+			return {
+				...data,
+				[country]: Array.from(merged.values()).sort((a, b) => a.slot - b.slot)
+			};
+		});
+	}
+	priceSlotNamespaces.update((data) => {
+		const merged = new Map<number, PriceSlot>();
 		for (const slot of data[country] ?? []) {
-			merged.set(`${slot.slot}:${slot.name}`, slot);
+			merged.set(slot.slot, slot);
 		}
 		for (const slot of normalizedSlots) {
-			merged.set(`${slot.slot}:${slot.name}`, slot);
+			merged.set(slot.slot, slot);
 		}
 
 		return {
@@ -216,19 +296,31 @@ export function handlePriceSlotsResponse(content: any) {
 }
 
 export function isPriceSlotsPayload(content: any): boolean {
-	const source =
-		content?.priceSlots ??
-		content?.priceslots ??
-		content?.price_slots ??
-		content?.slots ??
-		content?.data ??
-		content?.value ??
-		content?.content ??
-		content;
+	const source = getPriceSlotSource(content);
 
 	if (content?.param === 'priceslot' || content?.option === 'PriceSlot') return true;
+	if (Array.isArray(source?.sheet)) {
+		return source.sheet.some((sheetName: any) => String(sheetName ?? '').startsWith('PriceSlot'));
+	}
+	if (typeof source?.sheet === 'string') return source.sheet.startsWith('PriceSlot');
 	if (!Array.isArray(source)) return false;
-	return source.some((item) => String(item?.sheet ?? item?.Sheet ?? '').startsWith('PriceSlot'));
+	return source.some(
+		(item) =>
+			String(item?.sheet ?? item?.Sheet ?? '').startsWith('PriceSlot') ||
+			(Array.isArray(item?.sheet) &&
+				item.sheet.some((sheetName: any) => String(sheetName ?? '').startsWith('PriceSlot')))
+	);
+}
+
+function isPriceSlotNamespace(slot: any): slot is PriceSlot {
+	return (
+		typeof slot?.slot === 'number' &&
+		Array.isArray(slot?.products) &&
+		slot.products.length === 0 &&
+		Array.isArray(slot?.header) &&
+		slot.header.length === 0 &&
+		slot.name?.startsWith?.('PriceSlot')
+	);
 }
 
 export const countryPrimaryLanguageMap: Record<string, string> = {
@@ -277,7 +369,12 @@ export function getCountryPrimaryLanguage(countryCode: string): string {
 export const SHEET_COLUMN_CONFIG_BY_COUNTRY: Record<
 	string,
 	{
+		// Column→language map for the new-layout-v2 sheet (menu name/desc rows).
 		language: Record<string, number>;
+		// Column→language map for the name-desc-v2 sheet (Translations). Different
+		// namespace/sheet so the columns can differ from new-layout-v2; falls back
+		// to `language` when not set (countries where the two are identical).
+		nameDescLanguage?: Record<string, number>;
 		productCode: { hot: number; cold: number; blend: number };
 		primaryLanguage: string;
 	}
@@ -289,6 +386,7 @@ export const SHEET_COLUMN_CONFIG_BY_COUNTRY: Record<
 	},
 	aus: {
 		language: { en: 3, th: 4 },
+		nameDescLanguage: { en: 3, th: 4, ms: 7 },
 		productCode: { hot: 9, cold: 10, blend: 11 },
 		primaryLanguage: 'en'
 	},
@@ -299,11 +397,13 @@ export const SHEET_COLUMN_CONFIG_BY_COUNTRY: Record<
 	},
 	hkg: {
 		language: { en: 3, zh_hans: 4, zh_hant: 5, th: 6 },
+		nameDescLanguage: { en: 3, zh_hans: 4, zh_hant: 5 },
 		productCode: { hot: 9, cold: 10, blend: 11 },
 		primaryLanguage: 'zh_hant'
 	},
 	ltu: {
 		language: { en: 3, th: 4, lt: 5, ro: 6 },
+		nameDescLanguage: { en: 3, lt: 5, ro: 6 },
 		productCode: { hot: 9, cold: 10, blend: 11 },
 		primaryLanguage: 'lt'
 	},
@@ -329,6 +429,7 @@ export const SHEET_COLUMN_CONFIG_BY_COUNTRY: Record<
 	},
 	sgp: {
 		language: { en: 3, th: 4 },
+		nameDescLanguage: { en: 3 },
 		productCode: { hot: 9, cold: 10, blend: 11 },
 		primaryLanguage: 'en'
 	},
@@ -596,10 +697,22 @@ export function getPriceFromCells(
 	cells: GristCell[],
 	priceType: 'cash_price' | 'non_cash_price' = 'cash_price'
 ): string | null {
+	const colIdx = getPriceColumnIndex(country, priceType);
+	if (colIdx < 0) return null;
+
+	// Find the cell with matching column index
+	const priceCell = cells.find((c) => c.coord?.col === colIdx);
+	return priceCell?.value ?? null;
+}
+
+export function getPriceColumnIndex(
+	country: string,
+	priceType: 'cash_price' | 'non_cash_price' = 'cash_price'
+): number {
 	const headers = get(sheetPriceHeader)[country];
 	if (!headers || headers.length === 0) {
 		console.warn(`[getPriceFromCells] No header found for country: ${country}`);
-		return null;
+		return -1;
 	}
 
 	// Get possible header names for this country
@@ -617,13 +730,10 @@ export function getPriceFromCells(
 			`[getPriceFromCells] No ${priceType} column found for ${country}, tried:`,
 			possibleNames
 		);
-		return null;
+		return -1;
 	}
 
-	// Find the cell with matching column index
-	const priceCell = cells.find((c) => c.coord?.col === colIdx);
-	//console.log(`[getPriceFromCells] Found cell for col ${colIdx}:`, priceCell);
-	return priceCell?.value ?? null;
+	return colIdx;
 }
 
 // Store for tracking streaming state
@@ -790,11 +900,16 @@ export function handleRawStreamEnd(subtype: string, payload: any) {
 	if (targetSubtype === 'priceslot' && isPriceSlotsPayload({ slots: chunks })) {
 		handlePriceSlotsResponse({ country, slots: chunks });
 	}
+	if (targetSubtype === 'priceslot') {
+		priceSlotsLoading.set(false);
+	}
 
 	if (targetSubtype === 'price') {
 		const looksLikePriceSlot = chunks.some((item) => {
 			return (
 				String(item?.sheet ?? item?.Sheet ?? '').startsWith('PriceSlot') ||
+				(Array.isArray(item?.sheet) &&
+					item.sheet.some((sheetName: any) => String(sheetName ?? '').startsWith('PriceSlot'))) ||
 				item?.option === 'PriceSlot' ||
 				item?.param === 'priceslot'
 			);
@@ -970,6 +1085,13 @@ function processSheetPriceData(country: string, header: string[], chunks: any[])
 	}
 }
 
+export function handleSheetPriceResponse(country: string, content: any) {
+	const resolvedCountry = country || get(streamingRawData).price?.country || '';
+	const chunks = Array.isArray(content) ? content : [content];
+	processSheetPriceData(resolvedCountry.toLowerCase(), [], chunks);
+	sheetPriceLoading.set(false);
+}
+
 // Reset sheet price stores
 export function resetSheetPriceStore() {
 	sheetPriceStreamMeta.set(null);

src/lib/core/stores/websocketStore.ts

@@ -18,6 +18,7 @@ const ENABLE_WS_DEBUG: boolean = false;
 export const socketConnectionOfflineCount = writable<number>(0);
 export const socketAlreadySendHeartbeat = writable<number>(0);
 export const socketStore = writable<WebSocket | null>(null);
+export const wsAuthReady = writable<boolean>(false);
 
 export const sharedKey = writable<CryptoKey | null>(null);
 
@@ -53,6 +54,31 @@ export function waitForOpenSocket(timeoutMs = 8000): Promise<WebSocket | null> {
 	});
 }
 
+export async function waitForAuthenticatedSocket(timeoutMs = 10000): Promise<WebSocket | null> {
+	const openSocket = await waitForOpenSocket(timeoutMs);
+	if (!openSocket) return null;
+	if (get(wsAuthReady)) return openSocket;
+
+	return new Promise((resolve) => {
+		let settled = false;
+		let unsubscribe = () => {};
+		const timeout = setTimeout(() => {
+			if (settled) return;
+			settled = true;
+			unsubscribe();
+			resolve(null);
+		}, timeoutMs);
+
+		unsubscribe = wsAuthReady.subscribe((ready) => {
+			if (!ready || settled) return;
+			settled = true;
+			clearTimeout(timeout);
+			unsubscribe();
+			resolve(openSocket);
+		});
+	});
+}
+
 export async function connectToWebsocket(id_token?: string) {
 	if (browser) {
 		// console.log('connecting to ', env.PUBLIC_WSS);
@@ -63,6 +89,7 @@ export async function connectToWebsocket(id_token?: string) {
 
 			let ws_url = env.PUBLIC_WSS;
 			socket = new WebSocket(ws_url);
+			wsAuthReady.set(false);
 			sharedKey.set(null);
 			const { privateKey, publicKeyBase64 } = await WebCryptoHelper.generateKeyPair();
 
@@ -87,13 +114,16 @@ export async function connectToWebsocket(id_token?: string) {
 
 					sendAuthInfoInterval = setInterval(async () => {
 						if (get(sharedKey)) {
+							auth_data = get(authStore);
+							perms = get(permission);
 							// Debug: check if auth_data has uid
 							console.log('[WS Auth] Sending auth info with:', {
 								uid: auth_data?.uid,
 								name: auth_data?.displayName,
-								email: auth_data?.email
+								email: auth_data?.email,
+								date: new Date()
 							});
-							await sendMessage({
+							const sent = await sendMessage({
 								type: 'auth',
 								payload: {
 									user: {
@@ -104,9 +134,10 @@ export async function connectToWebsocket(id_token?: string) {
 									}
 								}
 							});
+							wsAuthReady.set(sent);
 							clearInterval(sendAuthInfoInterval);
 						}
-					}, 3000);
+					}, 2000);
 				}
 				console.log(socket);
 
@@ -159,10 +190,12 @@ export async function connectToWebsocket(id_token?: string) {
 
 			socket.addEventListener('close', () => {
 				socketStore.set(null);
+				wsAuthReady.set(false);
 				sharedKey.set(null);
 				socket = null;
 
 				clearInterval(socketCheck);
+				clearInterval(sendAuthInfoInterval);
 
 				if (auth.currentUser && !socket) {
 					console.log('try reconnect websocket ...');
@@ -177,6 +210,7 @@ export async function connectToWebsocket(id_token?: string) {
 			socket.addEventListener('error', (e) => {
 				// console.log('WebSocket error: ', e);
 				socketStore.set(null);
+				wsAuthReady.set(false);
 				sharedKey.set(null);
 			});
 		} catch (socket_error: any) {

src/lib/core/utils/crypto.ts

@@ -1,4 +1,14 @@
 export class WebCryptoHelper {
+	private static bytesToBase64(bytes: Uint8Array) {
+		const chunkSize = 0x8000;
+		let binary = '';
+		for (let i = 0; i < bytes.length; i += chunkSize) {
+			binary += String.fromCharCode(...bytes.subarray(i, i + chunkSize));
+		}
+
+		return btoa(binary);
+	}
+
 	static async generateKeyPair() {
 		const keyPair = await window.crypto.subtle.generateKey(
 			{
@@ -10,7 +20,7 @@ export class WebCryptoHelper {
 		);
 
 		const exportedPublic = await window.crypto.subtle.exportKey('raw', keyPair.publicKey);
-		const publicKeyBase64 = btoa(String.fromCharCode(...new Uint8Array(exportedPublic)));
+		const publicKeyBase64 = WebCryptoHelper.bytesToBase64(new Uint8Array(exportedPublic));
 
 		return { privateKey: keyPair.privateKey, publicKeyBase64 };
 	}
@@ -60,8 +70,8 @@ export class WebCryptoHelper {
 			encodedText
 		);
 
-		const ciphertextBase64 = btoa(String.fromCharCode(...new Uint8Array(ciphertextBuffer)));
-		const ivBase64 = btoa(String.fromCharCode(...iv));
+		const ciphertextBase64 = WebCryptoHelper.bytesToBase64(new Uint8Array(ciphertextBuffer));
+		const ivBase64 = WebCryptoHelper.bytesToBase64(iv);
 
 		return { ciphertext: ciphertextBase64, iv: ivBase64 };
 	}

src/routes/(authed)/departments/+page.svelte

@@ -27,6 +27,8 @@
 
 			if (refPage === 'priceslot') {
 				await goto(`/sheet/priceslot/${cnt}`);
+			} else if (refPage === 'price') {
+				await goto(`/sheet/price/${cnt}`);
 			} else if (refPage === 'sheet') {
 				await goto(`/sheet/overview/${cnt}`);
 			} else {
@@ -37,7 +39,7 @@
 
 	// read or write permission
 	let userCurrentPerms = get(currentPerms).filter((x) => {
-		if (refPage === 'sheet') {
+		if (refPage === 'sheet' || refPage === 'priceslot' || refPage === 'price') {
 			return x.startsWith('document.write');
 		}
 		return x.startsWith('document.read');
@@ -50,7 +52,7 @@
 		setTimeout(() => {
 			// read or write permission
 			let userCurrentPerms = get(currentPerms).filter((x) => {
-				if (refPage === 'sheet') {
+				if (refPage === 'sheet' || refPage === 'priceslot' || refPage === 'price') {
 					return x.startsWith('document.write');
 				}
 				return x.startsWith('document.read');

src/routes/(authed)/recipe/topping/+page.svelte

@@ -1,5 +1,5 @@
 <script lang="ts">
-	import { onMount } from 'svelte';
+	import { onDestroy, onMount } from 'svelte';
 	import Button from '$lib/components/ui/button/button.svelte';
 	import { Input } from '$lib/components/ui/input';
 	import { Label } from '$lib/components/ui/label';
@@ -9,7 +9,16 @@
 	import Spinner from '$lib/components/ui/spinner/spinner.svelte';
 	import * as adb from '$lib/core/adb/adb';
 	import { addNotification } from '$lib/core/stores/noti';
-	import { referenceFromPage } from '$lib/core/stores/recipeStore';
+	import {
+		materialFromServerQuery,
+		referenceFromPage,
+		toppingGroupFromServerQuery,
+		toppingListFromServerQuery
+	} from '$lib/core/stores/recipeStore';
+	import { getRecipes } from '$lib/core/client/server';
+	import { get } from 'svelte/store';
+	import { permission } from '$lib/core/stores/permissions';
+	import { departmentStore } from '$lib/core/stores/departments';
 
 	type ToppingListItem = {
 		id: number;
@@ -74,18 +83,27 @@
 
 	const sourceDir = '/sdcard/coffeevending';
 	const recipePaths = [`${sourceDir}/cfg/recipe_branch_dev.json`, `${sourceDir}/coffeethai02.json`];
+	const machineCountryShortPath = '/mnt/sdcard/coffeevending/country/short';
 
 	let devRecipe: any = $state(null);
 	let loadedRecipePath = $state('');
+	let loadedFromServer = $state(false);
 	let loading = $state(false);
 	let saving = $state(false);
 	let search = $state('');
-	let activeTab: 'list' | 'group' = $state('list');
+	let activeTab: 'list' | 'group' = $state('group');
 	let listDialogOpen = $state(false);
 	let groupDialogOpen = $state(false);
 	let deleteConfirmOpen = $state(false);
 	let pendingDelete: { type: 'list' | 'group'; item: ToppingListItem | ToppingGroup } | null =
 		$state(null);
+	let serverCountries: string[] = $state([]);
+	let selectedServerCountry = $state(get(departmentStore) ?? '');
+	let machineCountryShort = $state('');
+	let serverCountryDialogOpen = $state(false);
+	let machineNotConnectedDialogOpen = $state(false);
+	let groupToppingDialogOpen = $state(false);
+	let selectedGroupForToppings: ToppingGroup | null = $state(null);
 
 	let listForm: ToppingListForm = $state(createInitialListForm());
 	let groupForm: ToppingGroupForm = $state(createInitialGroupForm());
@@ -107,6 +125,11 @@
 	let activeGroupCount = $derived(
 		toppingGroups.filter((group) => (group.inUse as boolean) !== false).length
 	);
+	let canWriteToAndroid = $derived(!loadedFromServer && Boolean(adb.getAdbInstance()));
+	let primaryLanguageLabel = $derived(getPrimaryLanguageLabel(getActiveRecipeCountry()));
+	let toppingListGridClass = 'md:grid-cols-[90px_minmax(0,1fr)_minmax(0,1fr)_90px_150px]';
+	let toppingGroupGridClass =
+		'md:grid-cols-[90px_minmax(0,1fr)_minmax(0,1fr)_minmax(0,1fr)_90px_150px]';
 	let filteredToppingList = $derived(
 		toppingList.filter((item) => {
 			const text = `${item.id} ${item.name ?? ''} ${item.otherName ?? ''}`.toLowerCase();
@@ -120,6 +143,61 @@
 			return text.includes(search.toLowerCase());
 		})
 	);
+
+	function getSupportedServerCountries(permissions: string[]) {
+		return [
+			...new Set(
+				permissions
+					.filter((item) => item.startsWith('document.read.'))
+					.map((item) => item.split('.')[2])
+					.filter(Boolean)
+			)
+		].sort();
+	}
+
+	function isThaiCountry(country: string) {
+		return ['tha', 'thai'].includes(country.trim().toLowerCase());
+	}
+
+	function normalizeCountryShort(country: string) {
+		return country.trim().toLowerCase();
+	}
+
+	function getActiveRecipeCountry() {
+		return loadedFromServer ? selectedServerCountry : machineCountryShort;
+	}
+
+	function getPrimaryLanguageLabel(country: string) {
+		const normalized = country.trim().toUpperCase();
+		const languageByCountry: Record<string, string> = {
+			THAI: 'Thai',
+			THA: 'Thai',
+			MYS: 'Malay',
+			IDR: 'Indonesian',
+			AUS: 'English',
+			SGP: 'English',
+			SG: 'English',
+			UAE_DUBAI: 'Arabic',
+			DUBAI: 'Arabic',
+			HKG: 'Chinese',
+			GBR: 'English',
+			ROU: 'Romanian',
+			LVA: 'Latvian',
+			EST: 'Estonian',
+			LTU: 'Lithuanian',
+			USA_PEPSI: 'English'
+		};
+
+		return languageByCountry[normalized] ?? (normalized ? normalized : 'Primary');
+	}
+
+	const unsubscribePermission = permission.subscribe((permissions) => {
+		serverCountries = getSupportedServerCountries(permissions);
+
+		if (!selectedServerCountry && serverCountries.length > 0) {
+			selectedServerCountry = serverCountries[0];
+		}
+	});
 	let existingListItem = $derived(
 		toppingList.find((item) => Number(item.id) === Number(listForm.id)) ?? null
 	);
@@ -144,6 +222,25 @@
 		);
 	}
 
+	function getToppingGroupListIDs(group: ToppingGroup) {
+		const raw = group.idInGroup ?? '';
+		if (Array.isArray(raw)) return raw.map(Number).filter(Number.isFinite);
+		return String(raw)
+			.split(',')
+			.map((id) => Number(id.trim()))
+			.filter(Number.isFinite);
+	}
+
+	function getToppingListsForGroup(group: ToppingGroup) {
+		const listIDs = new Set(getToppingGroupListIDs(group));
+		return toppingList.filter((item) => listIDs.has(Number(item.id)));
+	}
+
+	function openGroupToppingDialog(group: ToppingGroup) {
+		selectedGroupForToppings = group;
+		groupToppingDialogOpen = true;
+	}
+
 	function createInitialListForm(): ToppingListForm {
 		return {
 			id: 1,
@@ -195,6 +292,11 @@
 		}
 	}
 
+	async function loadMachineCountryShort() {
+		const content = await pullTextWithRetry(machineCountryShortPath, 5000, 1);
+		return normalizeCountryShort(content ?? '');
+	}
+
 	async function connectAdb() {
 		try {
 			if (!adb.getAdbInstance()) {
@@ -202,12 +304,114 @@
 				await adb.connectRecipeMenuViaWebUSB();
 			}
 
-			await loadRecipeFromMachine();
+			addNotification('INFO:Machine connected');
 		} catch (error: any) {
 			addNotification(`ERR:${error?.message ?? error}`);
 		}
 	}
 
+	async function loadFromMachineSource() {
+		if (!adb.getAdbInstance()) {
+			machineNotConnectedDialogOpen = true;
+			return;
+		}
+
+		await loadRecipeFromMachine();
+	}
+
+	async function waitForServerStore(store: any, timeoutMs = 20000, quietMs = 800) {
+		const current = get(store);
+		if (Array.isArray(current) && current.length > 0) {
+			await new Promise((resolve) => setTimeout(resolve, quietMs));
+			const latest = get(store);
+			if (Array.isArray(latest) && latest.length === current.length) return latest;
+		}
+
+		return await new Promise<any[]>((resolve) => {
+			let quietTimeout: ReturnType<typeof setTimeout> | undefined;
+			const timeout = setTimeout(() => {
+				if (quietTimeout) clearTimeout(quietTimeout);
+				unsubscribe();
+				const latest = get(store);
+				resolve(Array.isArray(latest) ? latest : []);
+			}, timeoutMs);
+
+			const unsubscribe = store.subscribe((value: any) => {
+				if (Array.isArray(value) && value.length > 0) {
+					if (quietTimeout) clearTimeout(quietTimeout);
+					quietTimeout = setTimeout(() => {
+						clearTimeout(timeout);
+						unsubscribe();
+						resolve(value);
+					}, quietMs);
+				}
+			});
+		});
+	}
+
+	async function loadRecipeFromServer() {
+		if (loading) return;
+		if (!selectedServerCountry) {
+			addNotification('ERR:Select country before loading from server');
+			return;
+		}
+
+		loading = true;
+		loadedFromServer = false;
+		machineCountryShort = '';
+		referenceFromPage.set('topping');
+		departmentStore.set(selectedServerCountry);
+		materialFromServerQuery.set([]);
+		toppingListFromServerQuery.set([]);
+		toppingGroupFromServerQuery.set([]);
+		try {
+			await getRecipes();
+			const [serverMaterials, serverToppingList, serverToppingGroups] = await Promise.all([
+				waitForServerStore(materialFromServerQuery),
+				waitForServerStore(toppingListFromServerQuery),
+				waitForServerStore(toppingGroupFromServerQuery)
+			]);
+
+			if (serverToppingList.length === 0 || serverToppingGroups.length === 0) {
+				addNotification('ERR:Cannot fetch topping data from server');
+				return;
+			}
+
+			devRecipe = {
+				MaterialSetting: serverMaterials,
+				Topping: {
+					ToppingList: serverToppingList,
+					ToppingGroup: serverToppingGroups
+				}
+			};
+			loadedRecipePath = `Server recipe (${selectedServerCountry})`;
+			loadedFromServer = true;
+			setNextListId();
+			setNextGroupId();
+			addNotification('INFO:Topping data loaded from server');
+		} catch (error: any) {
+			console.error('failed to load toppings from server', error);
+			addNotification(`ERR:Failed to load toppings from server: ${error?.message ?? error}`);
+		} finally {
+			loading = false;
+		}
+	}
+
+	function openServerCountryDialog() {
+		if (serverCountries.length === 0) {
+			addNotification('ERR:No readable countries');
+			return;
+		}
+
+		serverCountryDialogOpen = true;
+	}
+
+	async function selectServerCountry(country: string) {
+		selectedServerCountry = country;
+		serverCountryDialogOpen = false;
+		await loadRecipeFromServer();
+	}
+
 	async function loadRecipeFromMachine() {
 		if (loading) return;
 		if (!adb.getAdbInstance()) {
@@ -216,8 +420,12 @@
 		}
 
 		loading = true;
+		loadedFromServer = false;
 		referenceFromPage.set('topping');
 		try {
+			machineCountryShort = await loadMachineCountryShort();
+			if (!machineCountryShort) addNotification('WARN:Cannot read machine country short');
+
 			for (const recipePath of recipePaths) {
 				const content = await pullTextWithRetry(recipePath);
 				if (!content || content.trim().length === 0) continue;
@@ -242,6 +450,10 @@
 	}
 
 	async function persistRecipeToAndroid(nextRecipe: any) {
+		if (!adb.getAdbInstance() || loadedFromServer) {
+			throw new Error('ADB is required to save recipe changes to Android');
+		}
+
 		nextRecipe.Timestamp = new Date().toLocaleString('en-GB', {
 			day: '2-digit',
 			month: 'short',
@@ -329,22 +541,24 @@
 	}
 
 	function validateListForm() {
-		if (!devRecipe) return 'Load recipe from Android first';
+		if (!devRecipe) return 'Load recipe first';
+		if (loadedFromServer) return 'Connect ADB before saving topping changes';
 		if (!Array.isArray(devRecipe?.Topping?.ToppingList)) return 'Recipe has no ToppingList array';
 		if (!Number.isFinite(Number(listForm.id)) || Number(listForm.id) < 0)
 			return 'Topping ID is required';
-		if (!listForm.name.trim()) return 'Thai name is required';
+		if (!listForm.name.trim()) return `${primaryLanguageLabel} name is required`;
 		if (!listForm.otherName.trim()) return 'English name is required';
 		return '';
 	}
 
 	function validateGroupForm() {
-		if (!devRecipe) return 'Load recipe from Android first';
+		if (!devRecipe) return 'Load recipe first';
+		if (loadedFromServer) return 'Connect ADB before saving topping changes';
 		if (!Array.isArray(devRecipe?.Topping?.ToppingGroup)) return 'Recipe has no ToppingGroup array';
 		if (!Number.isFinite(Number(groupForm.groupID)) || Number(groupForm.groupID) <= 0) {
 			return 'Group ID is required';
 		}
-		if (!groupForm.name.trim()) return 'Thai group name is required';
+		if (!groupForm.name.trim()) return `${primaryLanguageLabel} group name is required`;
 		if (!groupForm.otherName.trim()) return 'English group name is required';
 		if (!groupForm.idInGroup.trim()) return 'Topping IDs in group are required';
 		return '';
@@ -500,6 +714,11 @@
 
 	async function confirmDelete() {
 		if (!pendingDelete) return;
+		if (loadedFromServer) {
+			addNotification('ERR:Connect ADB before deleting topping data');
+			return;
+		}
+
 		saving = true;
 		try {
 			const nextRecipe = JSON.parse(JSON.stringify(devRecipe));
@@ -531,7 +750,10 @@
 
 	onMount(() => {
 		referenceFromPage.set('topping');
-		if (adb.getAdbInstance()) void loadRecipeFromMachine();
+	});
+
+	onDestroy(() => {
+		unsubscribePermission();
 	});
 </script>
 
@@ -551,19 +773,93 @@
 				{/if}
 			</div>
 
-			<Button variant="outline" onclick={connectAdb} disabled={loading || saving}>
-				{#if loading}
-					<Spinner />
-					Loading
-				{:else if devRecipe}
-					Reload From Android
-				{:else}
-					Connect & Load
-				{/if}
-			</Button>
+			<div class="flex flex-col gap-2 rounded-xl border bg-background p-2 shadow-sm">
+				<div class="px-2 text-xs font-medium tracking-wide text-muted-foreground uppercase">
+					Recipe Source
+				</div>
+				<div class="flex flex-wrap gap-2">
+					<Button
+						variant="outline"
+						size="sm"
+						class="min-w-32 justify-center self-center text-xs font-medium text-muted-foreground"
+						onclick={connectAdb}
+						disabled={loading || saving}
+					>
+						<span
+							class="h-2.5 w-2.5 rounded-full {adb.getAdbInstance()
+								? 'bg-emerald-500'
+								: 'bg-destructive'}"
+						></span>
+						{adb.getAdbInstance() ? 'Machine Connected' : 'Connect Machine'}
+					</Button>
+					<Button
+						variant={!loadedFromServer && devRecipe ? 'default' : 'ghost'}
+						class="min-w-36 justify-center px-5 py-5 text-base font-semibold"
+						onclick={loadFromMachineSource}
+						disabled={loading || saving}
+					>
+						{#if loading}
+							<Spinner />
+							Loading
+						{:else}
+							Machine
+						{/if}
+					</Button>
+					<Button
+						variant={loadedFromServer ? 'default' : 'ghost'}
+						class="min-w-36 justify-center px-5 py-5 text-base font-semibold"
+						onclick={openServerCountryDialog}
+						disabled={loading || saving}
+					>
+						Server{selectedServerCountry ? `: ${selectedServerCountry}` : ''}
+					</Button>
+				</div>
+			</div>
 		</div>
 	</div>
 
+	<Dialog.Root bind:open={serverCountryDialogOpen}>
+		<Dialog.Content class="sm:max-w-lg">
+			<Dialog.Header>
+				<Dialog.Title>Load Recipe From Server</Dialog.Title>
+				<Dialog.Description>Select a country to load topping data from server.</Dialog.Description>
+			</Dialog.Header>
+
+			<div class="grid gap-2 py-2">
+				{#each serverCountries as country}
+					<Button
+						variant={country === selectedServerCountry ? 'default' : 'outline'}
+						class="h-12 justify-start text-base font-semibold"
+						onclick={() => selectServerCountry(country)}
+						disabled={loading || saving}
+					>
+						{country}
+					</Button>
+				{/each}
+			</div>
+
+			<div class="flex justify-end">
+				<Button variant="outline" onclick={() => (serverCountryDialogOpen = false)}>Cancel</Button>
+			</div>
+		</Dialog.Content>
+	</Dialog.Root>
+
+	<Dialog.Root bind:open={machineNotConnectedDialogOpen}>
+		<Dialog.Content class="sm:max-w-md">
+			<Dialog.Header>
+				<Dialog.Title>Machine Not Connected</Dialog.Title>
+				<Dialog.Description>
+					Connect to the machine with ADB/WebUSB before loading recipe data from Machine.
+				</Dialog.Description>
+			</Dialog.Header>
+
+			<div class="flex justify-end">
+				<Button variant="outline" onclick={() => (machineNotConnectedDialogOpen = false)}>OK</Button
+				>
+			</div>
+		</Dialog.Content>
+	</Dialog.Root>
+
 	<div class="grid gap-2 md:grid-cols-3">
 		<div class="rounded-lg border border-sky-200 bg-card px-4 py-3 shadow-sm dark:border-sky-900">
 			<div class="mb-2 h-1 w-10 rounded-full bg-sky-500"></div>
@@ -591,23 +887,23 @@
 			<div class="flex flex-col gap-4 md:flex-row md:items-center md:justify-between">
 				<div>
 					<Card.Title>{activeTab === 'list' ? 'Topping List' : 'Topping Group'}</Card.Title>
-					<Card.Description>
-						Switch between list items and groups. Edit/Delete actions are explicit per row.
-					</Card.Description>
+					<!-- <Card.Description>
+						Switch between list items and groups. Connect ADB to write changes back to Android.
+					</Card.Description> -->
 				</div>
 				<div class="flex gap-2">
-					<Button
-						variant={activeTab === 'list' ? 'default' : 'outline'}
-						onclick={() => (activeTab = 'list')}
-					>
-						ToppingList
-					</Button>
 					<Button
 						variant={activeTab === 'group' ? 'default' : 'outline'}
 						onclick={() => (activeTab = 'group')}
 					>
 						ToppingGroup
 					</Button>
+					<Button
+						variant={activeTab === 'list' ? 'default' : 'outline'}
+						onclick={() => (activeTab = 'list')}
+					>
+						ToppingList
+					</Button>
 				</div>
 			</div>
 		</Card.Header>
@@ -615,12 +911,14 @@
 			<div class="flex flex-col gap-3 lg:flex-row lg:items-center lg:justify-between">
 				<Input class="lg:max-w-md" bind:value={search} placeholder="Search by id, name, code" />
 				{#if activeTab === 'list'}
-					<Button onclick={openAddListDialog} disabled={!devRecipe || loading || saving}
-						>Add Topping</Button
+					<Button
+						onclick={openAddListDialog}
+						disabled={!devRecipe || loading || saving || !canWriteToAndroid}>Add Topping</Button
 					>
 				{:else}
-					<Button onclick={openAddGroupDialog} disabled={!devRecipe || loading || saving}
-						>Add Group</Button
+					<Button
+						onclick={openAddGroupDialog}
+						disabled={!devRecipe || loading || saving || !canWriteToAndroid}>Add Group</Button
 					>
 				{/if}
 			</div>
@@ -629,19 +927,19 @@
 				{#if loading}
 					<div class="flex items-center gap-3 p-4 text-sm text-muted-foreground">
 						<Spinner />
-						Loading toppings from Android...
+						Loading toppings...
 					</div>
 				{:else if !devRecipe}
-					<div class="p-4 text-sm text-muted-foreground">Connect and load recipe first.</div>
+					<div class="p-4 text-sm text-muted-foreground">Load recipe first.</div>
 				{:else if activeTab === 'list'}
 					{#if filteredToppingList.length === 0}
 						<div class="p-4 text-sm text-muted-foreground">No topping list items found.</div>
 					{:else}
 						<div
-							class="hidden border-b bg-muted/50 px-4 py-2 text-xs font-medium text-muted-foreground md:grid md:grid-cols-[90px_minmax(0,1fr)_minmax(0,1fr)_90px_150px] md:items-center"
+							class="hidden border-b bg-muted/50 px-4 py-2 text-xs font-medium text-muted-foreground md:grid {toppingListGridClass} md:items-center"
 						>
 							<span>ID</span>
-							<span>Thai Name</span>
+							<span>Name ({primaryLanguageLabel})</span>
 							<span>English Name</span>
 							<span>Use</span>
 							<span class="text-right">Actions</span>
@@ -649,7 +947,7 @@
 						<div class="grid max-h-[70vh] overflow-auto">
 							{#each filteredToppingList as item}
 								<div
-									class="grid gap-3 border-b p-4 text-sm transition-colors hover:bg-primary/5 md:grid-cols-[90px_minmax(0,1fr)_minmax(0,1fr)_90px_150px] md:items-center"
+									class="grid gap-3 border-b p-4 text-sm transition-colors hover:bg-primary/5 {toppingListGridClass} md:items-center"
 								>
 									<span class="font-mono font-medium text-primary">{item.id}</span>
 									<span class="font-medium">{item.name || '-'}</span>
@@ -662,14 +960,17 @@
 										{(item.isUse as boolean) !== false ? 'Use' : 'Not use'}
 									</span>
 									<div class="flex gap-2 md:justify-end">
-										<Button variant="outline" size="sm" onclick={() => loadListIntoForm(item)}
-											>Edit</Button
+										<Button
+											variant="outline"
+											size="sm"
+											onclick={() => loadListIntoForm(item)}
+											disabled={!canWriteToAndroid}>Edit</Button
 										>
 										<Button
 											variant="destructive"
 											size="sm"
 											onclick={() => openDeleteConfirm('list', item)}
-											disabled={saving}
+											disabled={saving || !canWriteToAndroid}
 										>
 											Delete
 										</Button>
@@ -682,10 +983,10 @@
 					<div class="p-4 text-sm text-muted-foreground">No topping groups found.</div>
 				{:else}
 					<div
-						class="hidden border-b bg-muted/50 px-4 py-2 text-xs font-medium text-muted-foreground md:grid md:grid-cols-[90px_minmax(0,1fr)_minmax(0,1fr)_minmax(0,1fr)_90px_150px] md:items-center"
+						class="hidden border-b bg-muted/50 px-4 py-2 text-xs font-medium text-muted-foreground md:grid {toppingGroupGridClass} md:items-center"
 					>
 						<span>ID</span>
-						<span>Thai Name</span>
+						<span>Name ({primaryLanguageLabel})</span>
 						<span>English Name</span>
 						<span>IDs in group</span>
 						<span>Use</span>
@@ -693,33 +994,52 @@
 					</div>
 					<div class="grid max-h-[70vh] overflow-auto">
 						{#each filteredToppingGroups as group}
-							<div
-								class="grid gap-3 border-b p-4 text-sm transition-colors hover:bg-primary/5 md:grid-cols-[90px_minmax(0,1fr)_minmax(0,1fr)_minmax(0,1fr)_90px_150px] md:items-center"
-							>
-								<span class="font-mono font-medium text-primary">{group.groupID}</span>
-								<span class="font-medium">{group.name || '-'}</span>
-								<span class="text-muted-foreground">{group.otherName || '-'}</span>
-								<span class="font-mono text-xs text-muted-foreground">{group.idInGroup || '-'}</span
+							<div class="border-b">
+								<div
+									role="button"
+									tabindex="0"
+									class="grid w-full gap-3 p-4 text-left text-sm transition-colors hover:bg-primary/5 {toppingGroupGridClass} md:items-center"
+									onclick={() => openGroupToppingDialog(group)}
+									onkeydown={(event) => {
+										if (event.key === 'Enter' || event.key === ' ') openGroupToppingDialog(group);
+									}}
 								>
-								<span
-									class="w-fit rounded-full px-2.5 py-1 text-xs {(group.inUse as boolean) !== false
-										? 'bg-emerald-100 text-emerald-700 dark:bg-emerald-950 dark:text-emerald-300'
-										: 'bg-amber-100 text-amber-800 dark:bg-amber-950 dark:text-amber-300'}"
-								>
-									{(group.inUse as boolean) !== false ? 'Use' : 'Not use'}
-								</span>
-								<div class="flex gap-2 md:justify-end">
-									<Button variant="outline" size="sm" onclick={() => loadGroupIntoForm(group)}
-										>Edit</Button
+									<span class="font-mono font-medium text-primary">{group.groupID}</span>
+									<span class="font-medium">{group.name || '-'}</span>
+									<span class="text-muted-foreground">{group.otherName || '-'}</span>
+									<span class="font-mono text-xs text-muted-foreground"
+										>{group.idInGroup || '-'}</span
 									>
-									<Button
-										variant="destructive"
-										size="sm"
-										onclick={() => openDeleteConfirm('group', group)}
-										disabled={saving}
+									<span
+										class="w-fit rounded-full px-2.5 py-1 text-xs {(group.inUse as boolean) !==
+										false
+											? 'bg-emerald-100 text-emerald-700 dark:bg-emerald-950 dark:text-emerald-300'
+											: 'bg-amber-100 text-amber-800 dark:bg-amber-950 dark:text-amber-300'}"
 									>
-										Delete
-									</Button>
+										{(group.inUse as boolean) !== false ? 'Use' : 'Not use'}
+									</span>
+									<div class="flex gap-2 md:justify-end">
+										<Button
+											variant="outline"
+											size="sm"
+											onclick={(event) => {
+												event.stopPropagation();
+												loadGroupIntoForm(group);
+											}}
+											disabled={!canWriteToAndroid}>Edit</Button
+										>
+										<Button
+											variant="destructive"
+											size="sm"
+											onclick={(event) => {
+												event.stopPropagation();
+												openDeleteConfirm('group', group);
+											}}
+											disabled={saving || !canWriteToAndroid}
+										>
+											Delete
+										</Button>
+									</div>
 								</div>
 							</div>
 						{/each}
@@ -729,11 +1049,70 @@
 		</Card.Content>
 	</Card.Root>
 
+	<Dialog.Root bind:open={groupToppingDialogOpen}>
+		<Dialog.Content class="max-h-[90vh] overflow-y-auto sm:max-w-3xl">
+			<Dialog.Header>
+				<Dialog.Title>
+					ToppingList in Group {selectedGroupForToppings?.groupID ?? ''}
+				</Dialog.Title>
+				<Dialog.Description>
+					{selectedGroupForToppings?.otherName ||
+						selectedGroupForToppings?.name ||
+						'Selected group'}
+					{selectedGroupForToppings?.idInGroup ? ` (${selectedGroupForToppings.idInGroup})` : ''}
+				</Dialog.Description>
+			</Dialog.Header>
+
+			{#if selectedGroupForToppings}
+				{@const groupToppings = getToppingListsForGroup(selectedGroupForToppings)}
+				<div class="grid gap-3 py-2">
+					{#if groupToppings.length === 0}
+						<div
+							class="rounded-md border border-dashed p-6 text-center text-sm text-muted-foreground"
+						>
+							No matching topping list items found for {selectedGroupForToppings.idInGroup ||
+								'this group'}.
+						</div>
+					{:else}
+						<div class="grid gap-3 sm:grid-cols-2">
+							{#each groupToppings as toppingItem}
+								<div class="rounded-md border bg-background p-4 text-sm shadow-sm">
+									<div class="flex items-start justify-between gap-3">
+										<div>
+											<div class="font-mono text-xs text-primary">{toppingItem.id}</div>
+											<div class="mt-1 font-medium">{toppingItem.name || '-'}</div>
+											<div class="text-muted-foreground">{toppingItem.otherName || '-'}</div>
+										</div>
+										<span
+											class="shrink-0 rounded-full px-2.5 py-1 text-xs {(toppingItem.isUse as boolean) !==
+											false
+												? 'bg-emerald-100 text-emerald-700 dark:bg-emerald-950 dark:text-emerald-300'
+												: 'bg-amber-100 text-amber-800 dark:bg-amber-950 dark:text-amber-300'}"
+										>
+											{(toppingItem.isUse as boolean) !== false ? 'Use' : 'Not use'}
+										</span>
+									</div>
+								</div>
+							{/each}
+						</div>
+					{/if}
+				</div>
+			{/if}
+
+			<Dialog.Footer>
+				<Button variant="outline" onclick={() => (groupToppingDialogOpen = false)}>Close</Button>
+			</Dialog.Footer>
+		</Dialog.Content>
+	</Dialog.Root>
+
 	<Dialog.Root bind:open={listDialogOpen}>
 		<Dialog.Content class="max-h-[92vh] overflow-y-auto sm:max-w-5xl">
 			<Dialog.Header>
 				<Dialog.Title>{existingListItem ? 'Edit Topping' : 'Add Topping'}</Dialog.Title>
-				<Dialog.Description>Manage one item inside <code>ToppingList</code>.</Dialog.Description>
+				<Dialog.Description>
+					Manage one item inside <code>ToppingList</code>. Server-loaded data is read-only until ADB
+					is connected.
+				</Dialog.Description>
 			</Dialog.Header>
 
 			<div class="grid gap-6 lg:grid-cols-[minmax(0,1fr)_340px]">
@@ -756,7 +1135,7 @@
 
 						<div class="grid gap-4 md:grid-cols-2">
 							<div class="grid gap-2">
-								<Label for="topping-name">Thai Name</Label>
+								<Label for="topping-name">Name ({primaryLanguageLabel})</Label>
 								<Input id="topping-name" bind:value={listForm.name} />
 							</div>
 							<div class="grid gap-2">
@@ -927,7 +1306,7 @@
 							<Button variant="outline" onclick={() => (listDialogOpen = false)} disabled={saving}
 								>Cancel</Button
 							>
-							<Button onclick={saveToppingListToAndroid} disabled={saving}
+							<Button onclick={saveToppingListToAndroid} disabled={saving || !canWriteToAndroid}
 								>{saving ? 'Saving...' : 'Save Topping'}</Button
 							>
 						</div>
@@ -955,7 +1334,10 @@
 		<Dialog.Content class="max-h-[92vh] overflow-y-auto sm:max-w-4xl">
 			<Dialog.Header>
 				<Dialog.Title>{existingGroup ? 'Edit Topping Group' : 'Add Topping Group'}</Dialog.Title>
-				<Dialog.Description>Manage one group inside <code>ToppingGroup</code>.</Dialog.Description>
+				<Dialog.Description>
+					Manage one group inside <code>ToppingGroup</code>. Server-loaded data is read-only until
+					ADB is connected.
+				</Dialog.Description>
 			</Dialog.Header>
 
 			<div class="grid gap-6 lg:grid-cols-[minmax(0,1fr)_320px]">
@@ -978,7 +1360,7 @@
 
 						<div class="grid gap-4 md:grid-cols-2">
 							<div class="grid gap-2">
-								<Label for="group-name">Thai Name</Label>
+								<Label for="group-name">Name ({primaryLanguageLabel})</Label>
 								<Input id="group-name" bind:value={groupForm.name} />
 							</div>
 							<div class="grid gap-2">
@@ -1002,7 +1384,7 @@
 							<Button variant="outline" onclick={() => (groupDialogOpen = false)} disabled={saving}
 								>Cancel</Button
 							>
-							<Button onclick={saveToppingGroupToAndroid} disabled={saving}
+							<Button onclick={saveToppingGroupToAndroid} disabled={saving || !canWriteToAndroid}
 								>{saving ? 'Saving...' : 'Save Group'}</Button
 							>
 						</div>
@@ -1030,9 +1412,9 @@
 		<Dialog.Content class="sm:max-w-md">
 			<Dialog.Header>
 				<Dialog.Title>Delete Topping?</Dialog.Title>
-				<Dialog.Description
-					>This will remove the selected entry from Android recipe JSON.</Dialog.Description
-				>
+				<Dialog.Description>
+					This will remove the selected entry from Android recipe JSON. ADB is required.
+				</Dialog.Description>
 			</Dialog.Header>
 
 			{#if pendingDelete}
@@ -1062,7 +1444,11 @@
 				>
 					Cancel
 				</Button>
-				<Button variant="destructive" onclick={confirmDelete} disabled={saving}>
+				<Button
+					variant="destructive"
+					onclick={confirmDelete}
+					disabled={saving || !canWriteToAndroid}
+				>
 					{saving ? 'Deleting...' : 'Delete'}
 				</Button>
 			</div>

src/routes/(authed)/sheet/add/[country]/[catalog]/+page.svelte

@@ -459,7 +459,7 @@
 				console.warn('Failed to get boxid from machine:', e);
 			}
 		}
-		requestListMenu(country, boxid);
+		await requestListMenu(country, boxid);
 
 		// Load available product codes from all sources
 		await loadAvailableProductCodes();

src/routes/(authed)/sheet/edit/[country]/[catalog]/+page.svelte

@@ -48,7 +48,9 @@
 		Eye,
 		Cog,
 		Upload,
-		RotateCcw
+		RotateCcw,
+		Usb,
+		MonitorSmartphone
 	} from '@lucide/svelte/icons';
 
 	import * as adb from '$lib/core/adb/adb';
@@ -344,9 +346,84 @@
 		}
 
 		editingItem = JSON.parse(JSON.stringify(item)); // Deep copy
+		// Translations (name-desc-v2) must show EVERY language configured for the
+		// country, even ones with no value yet (e.g. tha = English/Thai/China/Myanmar)
+		// — otherwise empty languages would be filtered out and disappear.
+		ensureNameDescLanguageCells(editingItem);
+		// Snapshot which fields are shown at edit-start so they stay editable even
+		// after the user clears them (otherwise live-filtering by isMeaningfulValue
+		// would drop a field the moment its text is emptied).
+		captureEditFieldKeys(editingItem);
 		isEditMode = true;
 	}
 
+	// name-desc-v2 language columns (sorted), for the Translations card.
+	function nameDescColumns(): number[] {
+		return Object.values(nameDescLanguageMap).sort((a, b) => a - b);
+	}
+
+	// Make sure every name/desc section has a cell for each configured language
+	// column, creating empty ones where missing so all languages are editable.
+	function ensureNameDescLanguageCells(item: any) {
+		const cols = nameDescColumns();
+		for (const section of item?.name_desc_v2 ?? []) {
+			if (!section?.key?.endsWith('.name') && !section?.key?.endsWith('.desc')) continue;
+			if (!Array.isArray(section.cells)) section.cells = [];
+			const row = section.cells[0]?.coord?.row ?? section.row_index;
+			for (const col of cols) {
+				if (!section.cells.some((c: SheetCell) => c.coord.col === col)) {
+					section.cells.push({ value: '', coord: { row, col } });
+				}
+			}
+		}
+	}
+
+	// Translations card: show every language column (existing or just-created).
+	function getNameDescEditSections(sections: SheetSection[] | undefined): SheetSection[] {
+		return (
+			sections?.filter(
+				(s) => s.key?.endsWith('.name') || s.key?.endsWith('.desc')
+			) ?? []
+		);
+	}
+
+	function getNameDescEditCells(section: SheetSection): SheetCell[] {
+		const cols = nameDescColumns();
+		return (
+			section.cells
+				?.filter((cell) => cols.includes(cell.coord.col))
+				.sort((a, b) => a.coord.col - b.coord.col) ?? []
+		);
+	}
+
+	let editFieldKeys = $state<Set<string>>(new Set());
+
+	function editFieldKey(section: SheetSection, cell: SheetCell): string {
+		return `${section.row_index}|${section.key ?? ''}|${cell.coord.col}`;
+	}
+
+	function captureEditFieldKeys(item: any) {
+		const keys = new Set<string>();
+		for (const list of [item?.new_layout_v2, item?.name_desc_v2]) {
+			for (const section of getVisibleSections(list)) {
+				for (const cell of getVisibleCells(section)) {
+					keys.add(editFieldKey(section, cell));
+				}
+			}
+		}
+		editFieldKeys = keys;
+	}
+
+	// Edit-mode variants: show the fields captured at edit-start (not live-filtered),
+	// so emptying a field doesn't make its input disappear.
+	function getEditCells(section: SheetSection): SheetCell[] {
+		return section.cells?.filter((cell) => editFieldKeys.has(editFieldKey(section, cell))) ?? [];
+	}
+
+	function getEditSections(sections: SheetSection[] | undefined): SheetSection[] {
+		return sections?.filter((section) => getEditCells(section).length > 0) ?? [];
+	}
+
 	function cancelEdit() {
 		editingItem = null;
 		isEditMode = false;
@@ -525,11 +602,14 @@
 		en: 'English',
 		th: 'Thai',
 		zh: 'Chinese',
+		zh_hans: 'Mandarin (Simplified)',
+		zh_hant: 'Mandarin (Traditional)',
 		ja: 'Japanese',
 		ms: 'Malay',
 		my: 'Myanmar',
 		lt: 'Lithuanian',
-		ro: 'Romanian'
+		ro: 'Romanian',
+		ar: 'Arabic'
 	};
 	const languageLabelsByColumn = Object.fromEntries(
 		Object.entries(languageColumnMap).map(([key, column]) => [
@@ -538,6 +618,16 @@
 		])
 	) as Record<number, string>;
 
+	// name-desc-v2 is a different sheet namespace whose column→language mapping can
+	// differ from new-layout-v2 → use a separate label map for the Translations card.
+	const nameDescLanguageMap = columnConfig.nameDescLanguage ?? languageColumnMap;
+	const nameDescLabelsByColumn = Object.fromEntries(
+		Object.entries(nameDescLanguageMap).map(([key, column]) => [
+			column,
+			languageLabelsByKey[key] ?? key.toUpperCase()
+		])
+	) as Record<number, string>;
+
 	const nameColumnLabels: Record<number, string> = {
 		9: 'Hot product codes',
 		10: 'Cold product codes',
@@ -596,13 +686,13 @@
 		}
 		if (type === 'img') return imageColumnLabels[cell.coord.col] ?? `Column ${cell.coord.col}`;
 		if (section.key?.endsWith('.name')) {
-			return languageLabelsByColumn[cell.coord.col]
-				? `${languageLabelsByColumn[cell.coord.col]} name`
+			return nameDescLabelsByColumn[cell.coord.col]
+				? `${nameDescLabelsByColumn[cell.coord.col]} name`
 				: `Column ${cell.coord.col}`;
 		}
 		if (section.key?.endsWith('.desc')) {
-			return languageLabelsByColumn[cell.coord.col]
-				? `${languageLabelsByColumn[cell.coord.col]} description`
+			return nameDescLabelsByColumn[cell.coord.col]
+				? `${nameDescLabelsByColumn[cell.coord.col]} description`
 				: `Column ${cell.coord.col}`;
 		}
 		return `Column ${cell.coord.col}`;
@@ -627,10 +717,33 @@
 			: 'grid gap-4 md:grid-cols-2 xl:grid-cols-3';
 	}
 
+	// ── Machine (ADB) connect for Preview ────────────────────────────────────
+	let connectDialogOpen = $state(false);
+	let adbConnecting = $state(false);
+
+	async function connectMachineForPreview() {
+		adbConnecting = true;
+		try {
+			// no Android server socket needed for preview — only file reads
+			await adb.connnectViaWebUSB(false);
+			if (AdbInstance.instance) {
+				addNotification('Machine connected');
+				connectDialogOpen = false;
+				// Continue straight into the preview the user originally asked for.
+				await loadPreviewMenus();
+			}
+		} catch (e) {
+			addNotification('ERR:' + (e instanceof Error ? e.message : 'Connect failed'));
+		} finally {
+			adbConnecting = false;
+		}
+	}
+
 	// Preview functions
 	async function loadPreviewMenus() {
 		if (!AdbInstance.instance) {
-			addNotification('ERR:Machine not connected');
+			// Prompt the user to connect first (same UX as other pages).
+			connectDialogOpen = true;
 			return;
 		}
 
@@ -1169,6 +1282,20 @@
 		}
 	}
 
+	// Map a gen-service file path to the machine path, PRESERVING the structure
+	// under taobin_project. The old code flattened to `${v3}/${basename}`, which sent
+	// nested files (banners in event_v3/<slug>/, generated .ev in event/, even
+	// active_promotions.lxml) to the wrong place on the machine.
+	function genFileToMachinePath(genFilePath: string, countryCode: string): string {
+		const marker = '/taobin_project/';
+		const idx = genFilePath.indexOf(marker);
+		if (idx >= 0) {
+			return `${sourceDir}/taobin_project/${genFilePath.slice(idx + marker.length)}`;
+		}
+		const filename = genFilePath.split('/').pop() || '';
+		return `${sourceDir}/taobin_project/inter/${countryCode}/xml/multi/v3/${filename}`;
+	}
+
 	async function pushLayoutFilesToAndroid() {
 		if (!AdbInstance.instance) {
 			addNotification('ERR:Machine not connected');
@@ -1200,9 +1327,9 @@
 		try {
 			for (let i = 0; i < filesToPush.length; i++) {
 				const file = filesToPush[i];
-				const filename = file.file.split('/').pop() || '';
-				const androidPath = `${sourceDir}/taobin_project/inter/${country}/xml/multi/v3/${filename}`;
-
+				const androidPath = genFileToMachinePath(file.file, country);
+				const parentDir = androidPath.slice(0, androidPath.lastIndexOf('/'));
+				await adb.executeCmd(`mkdir -p "${parentDir}"`);
 				await adb.push(androidPath, file.content);
 				pushProgress = { current: i + 1, total: filesToPush.length };
 
@@ -1236,9 +1363,9 @@
 		try {
 			for (let i = 0; i < files.length; i++) {
 				const file = files[i];
-				const filename = file.file.split('/').pop() || '';
-				const androidPath = `${sourceDir}/taobin_project/inter/${country}/xml/multi/v3/${filename}`;
-
+				const androidPath = genFileToMachinePath(file.file, country);
+				const parentDir = androidPath.slice(0, androidPath.lastIndexOf('/'));
+				await adb.executeCmd(`mkdir -p "${parentDir}"`);
 				await adb.push(androidPath, file.content);
 				pushProgress = { current: i + 1, total: files.length };
 
@@ -1470,7 +1597,7 @@
 			await new Promise((resolve) => setTimeout(resolve, 300));
 
 			// Step 1: Enter room via WebSocket (acquire lock)
-			const entered = enterRoom(country, catalog);
+			const entered = await enterRoom(country, catalog);
 			if (!entered) {
 				addNotification('ERR:WebSocket not connected');
 				sheetLoading.set(false);
@@ -2077,13 +2204,13 @@
 					</Card.Content>
 				</Card.Root>
 
-				{#if getVisibleSections(editingItem.new_layout_v2).length > 0}
+				{#if getEditSections(editingItem.new_layout_v2).length > 0}
 					<Card.Root>
 						<Card.Header>
 							<Card.Title>Menu Data</Card.Title>
 						</Card.Header>
 						<Card.Content class="space-y-5">
-							{#each getVisibleSections(editingItem.new_layout_v2) as section}
+							{#each getEditSections(editingItem.new_layout_v2) as section}
 								<section class="rounded-md border bg-muted/25 p-4">
 									<div class="mb-4 flex items-center justify-between gap-3">
 										<h3 class="text-base font-semibold">{getSectionTitle(section)}</h3>
@@ -2092,7 +2219,7 @@
 										>
 									</div>
 									<div class={getSectionGridClass(section)}>
-										{#each getVisibleCells(section) as cell}
+										{#each getEditCells(section) as cell}
 											<div class="space-y-1.5">
 												<Label class="text-xs text-muted-foreground uppercase">
 													{getCellLabel(section, cell)}
@@ -2111,13 +2238,13 @@
 					</Card.Root>
 				{/if}
 
-				{#if getVisibleSections(editingItem.name_desc_v2).length > 0}
+				{#if getNameDescEditSections(editingItem.name_desc_v2).length > 0}
 					<Card.Root>
 						<Card.Header>
-							<Card.Title>Translations</Card.Title>
+							<Card.Title>Names & Descriptions Topping Page</Card.Title>
 						</Card.Header>
 						<Card.Content class="space-y-5">
-							{#each getVisibleSections(editingItem.name_desc_v2) as section}
+							{#each getNameDescEditSections(editingItem.name_desc_v2) as section}
 								<section class="rounded-md border bg-muted/25 p-4">
 									<div class="mb-4 flex items-center justify-between gap-3">
 										<h3 class="truncate font-mono text-sm font-semibold">{section.key}</h3>
@@ -2126,7 +2253,7 @@
 										>
 									</div>
 									<div class="grid gap-4 md:grid-cols-2">
-										{#each getVisibleCells(section) as cell}
+										{#each getNameDescEditCells(section) as cell}
 											<div class="space-y-1.5">
 												<Label class="text-xs text-muted-foreground uppercase">
 													{getCellLabel(section, cell)}
@@ -2322,6 +2449,41 @@
 	</Dialog.Content>
 </Dialog.Root>
 
+<!-- Connect machine (ADB) prompt — shown when Preview is clicked while disconnected -->
+<Dialog.Root bind:open={connectDialogOpen}>
+	<Dialog.Content class="sm:max-w-[420px]">
+		<Dialog.Header>
+			<div class="flex items-center gap-3">
+				<div
+					class="flex h-10 w-10 shrink-0 items-center justify-center rounded-lg bg-primary/10 text-primary"
+				>
+					<MonitorSmartphone class="h-5 w-5" />
+				</div>
+				<div>
+					<Dialog.Title>Connect machine</Dialog.Title>
+					<Dialog.Description>
+						Preview reads recipes from the machine. Connect over USB to continue.
+					</Dialog.Description>
+				</div>
+			</div>
+		</Dialog.Header>
+		<Dialog.Footer>
+			<Button variant="outline" onclick={() => (connectDialogOpen = false)} disabled={adbConnecting}>
+				Cancel
+			</Button>
+			<Button onclick={connectMachineForPreview} disabled={adbConnecting}>
+				{#if adbConnecting}
+					<Spinner class="mr-2 h-4 w-4" />
+					Connecting…
+				{:else}
+					<Usb class="mr-2 h-4 w-4" />
+					Connect
+				{/if}
+			</Button>
+		</Dialog.Footer>
+	</Dialog.Content>
+</Dialog.Root>
+
 <!-- Preview Online Menus Dialog -->
 <Dialog.Root bind:open={previewDialogOpen}>
 	<Dialog.Content class="w-[98vw] sm:max-w-[1600px]">

src/routes/(authed)/sheet/price/[country]/+page.svelte

@@ -0,0 +1,280 @@
+<script lang="ts">
+	import { onMount } from 'svelte';
+	import { page } from '$app/stores';
+	import { get } from 'svelte/store';
+	import { addNotification } from '$lib/core/stores/noti.js';
+	import { departmentStore } from '$lib/core/stores/departments.js';
+	import {
+		findHeaderIndex,
+		PRICE_HEADER_NAMES_BY_COUNTRY,
+		sheetPriceAllRows,
+		sheetPriceHeader,
+		sheetPriceLoading,
+		type GristCell
+	} from '$lib/core/stores/sheetStore.js';
+	import {
+		addSheetPrice,
+		requestAllSheetPrice,
+		updateSheetPrice
+	} from '$lib/core/services/sheetService.js';
+	import { waitForOpenSocket } from '$lib/core/stores/websocketStore.js';
+	import { referenceFromPage } from '$lib/core/stores/recipeStore.js';
+	import Button from '$lib/components/ui/button/button.svelte';
+	import Input from '$lib/components/ui/input/input.svelte';
+	import * as Table from '$lib/components/ui/table/index.js';
+	import Spinner from '$lib/components/ui/spinner/spinner.svelte';
+	import { Plus, RefreshCw, Save } from '@lucide/svelte/icons';
+
+	let selectedCountry = $state<string>($page.params.country || get(departmentStore) || '');
+	let search = $state('');
+	let saving = $state(false);
+	let newProductCode = $state('');
+	let newName = $state('');
+	let newPrice = $state('');
+	let priceEdits = $state<Record<string, string>>({});
+	let selectedCountryKey = $derived(selectedCountry.toLowerCase());
+	let loading = $derived($sheetPriceLoading);
+	let header = $derived($sheetPriceHeader[selectedCountryKey] ?? []);
+	let priceColumnIndex = $derived(getPriceColumnIndex());
+	let rowsByProductCode = $derived($sheetPriceAllRows[selectedCountryKey] ?? {});
+	let rows = $derived(
+		Object.values(rowsByProductCode)
+			.flat()
+			.sort((a, b) => a.row - b.row)
+	);
+	let filteredRows = $derived(
+		rows.filter((row) => {
+			const keyword = search.trim().toLowerCase();
+			if (!keyword) return true;
+			return row.cells.some((cell) =>
+				String(cell.value ?? '')
+					.toLowerCase()
+					.includes(keyword)
+			);
+		})
+	);
+	let visibleHeader = $derived(
+		Array.from(
+			{ length: Math.max(5, Math.min(12, header.length || 5)) },
+			(_, index) => header[index] || String.fromCharCode(65 + index)
+		)
+	);
+
+	onMount(() => {
+		referenceFromPage.set('price');
+		if (selectedCountry) departmentStore.set(selectedCountry);
+		void loadPrice();
+	});
+
+	async function loadPrice() {
+		if (!selectedCountry) return;
+
+		const socket = await waitForOpenSocket();
+		if (!socket) {
+			addNotification('ERR:WebSocket not connected');
+			return;
+		}
+
+		const sent = await requestAllSheetPrice(selectedCountry, true);
+		if (!sent) addNotification('ERR:Failed to request Price data');
+	}
+
+	function getPriceColumnIndex() {
+		const headerNames =
+			PRICE_HEADER_NAMES_BY_COUNTRY[selectedCountryKey] || PRICE_HEADER_NAMES_BY_COUNTRY.default;
+		const col = findHeaderIndex(header, headerNames.cash_price);
+		return col > 0 ? col : 5;
+	}
+
+	function getCellValue(cells: GristCell[], column: number) {
+		return String(cells.find((cell) => cell.coord?.col === column)?.value ?? '');
+	}
+
+	function getEditKey(row: { row: number }) {
+		return String(row.row);
+	}
+
+	function getEditedPrice(row: { row: number; cells: GristCell[] }) {
+		const key = getEditKey(row);
+		return priceEdits[key] ?? getCellValue(row.cells, priceColumnIndex);
+	}
+
+	function setEditedPrice(row: { row: number }, value: string) {
+		priceEdits = { ...priceEdits, [getEditKey(row)]: value };
+	}
+
+	function getChangedUpdates() {
+		return rows
+			.map((row) => {
+				const key = getEditKey(row);
+				if (!(key in priceEdits)) return null;
+
+				const original = getCellValue(row.cells, priceColumnIndex);
+				const value = priceEdits[key];
+				if (value === original) return null;
+
+				return {
+					row_index: row.row,
+					cells: [{ value, coord: { row: row.row, col: priceColumnIndex } }]
+				};
+			})
+			.filter((update): update is NonNullable<typeof update> => update !== null);
+	}
+
+	async function savePriceChanges() {
+		const updates = getChangedUpdates();
+		if (updates.length === 0) {
+			addNotification('INFO:No price changes to save');
+			return;
+		}
+
+		saving = true;
+		try {
+			const sent = await updateSheetPrice(selectedCountry, updates);
+			if (!sent) {
+				addNotification('ERR:Failed to send price updates');
+				return;
+			}
+			addNotification(`INFO:Updated ${updates.length} price row(s)`);
+			priceEdits = {};
+			await loadPrice();
+		} finally {
+			saving = false;
+		}
+	}
+
+	async function addPriceRow() {
+		const productCode = String(newProductCode).trim();
+		const name = String(newName).trim();
+		const price = String(newPrice).trim();
+
+		if (!productCode) {
+			addNotification('WARN:ProductCode is required');
+			return;
+		}
+		if (!price) {
+			addNotification('WARN:Price is required');
+			return;
+		}
+
+		const cells = Array.from({ length: Math.max(header.length, priceColumnIndex) }, () => '');
+		cells[0] = productCode;
+		cells[1] = name;
+		cells[priceColumnIndex - 1] = price;
+
+		saving = true;
+		try {
+			const sent = await addSheetPrice(selectedCountry, [{ cells }]);
+			if (!sent) {
+				addNotification('ERR:Failed to add price row');
+				return;
+			}
+			addNotification(`INFO:Added price row ${productCode}`);
+			newProductCode = '';
+			newName = '';
+			newPrice = '';
+			await loadPrice();
+		} finally {
+			saving = false;
+		}
+	}
+</script>
+
+<div class="min-h-screen bg-background">
+	<div class="w-full px-6 py-8 lg:px-8">
+		<div class="mb-7 flex flex-wrap items-start justify-between gap-5">
+			<div>
+				<h1 class="text-4xl leading-tight font-bold tracking-normal">
+					Price [ {selectedCountry.toUpperCase()} ]
+				</h1>
+				<p class="mt-4 text-muted-foreground">View main Price sheet data for this country.</p>
+			</div>
+			<div class="flex flex-wrap items-center gap-3">
+				<Button onclick={savePriceChanges} disabled={saving || getChangedUpdates().length === 0}>
+					{#if saving}
+						<Spinner class="mr-2 h-4 w-4" />
+						Saving
+					{:else}
+						<Save class="mr-2 h-4 w-4" />
+						Save Changes ({getChangedUpdates().length})
+					{/if}
+				</Button>
+				<Button variant="outline" onclick={loadPrice} disabled={loading || saving}>
+					{#if loading}
+						<Spinner class="mr-2 h-4 w-4" />
+						Loading
+					{:else}
+						<RefreshCw class="mr-2 h-4 w-4" />
+						Refresh
+					{/if}
+				</Button>
+			</div>
+		</div>
+
+		<div
+			class="mb-5 grid gap-3 rounded-xl border bg-card/60 p-4 lg:grid-cols-[1fr_180px_180px_140px_auto]"
+		>
+			<Input placeholder="Search product code, name, or price..." bind:value={search} />
+			<Input placeholder="New ProductCode" bind:value={newProductCode} class="font-mono" />
+			<Input placeholder="Name" bind:value={newName} />
+			<Input placeholder="Price" bind:value={newPrice} type="number" min="0" step="0.01" />
+			<Button variant="outline" onclick={addPriceRow} disabled={saving}>
+				<Plus class="mr-2 h-4 w-4" />
+				Add Row
+			</Button>
+		</div>
+
+		<div class="rounded-xl border bg-card/60">
+			{#if loading && rows.length === 0}
+				<div class="flex h-64 items-center justify-center text-muted-foreground">
+					<Spinner class="mr-3 h-6 w-6" />
+					Loading Price data...
+				</div>
+			{:else if rows.length === 0}
+				<div class="flex h-64 items-center justify-center text-muted-foreground">
+					No Price data loaded. Click Refresh to load data.
+				</div>
+			{:else if filteredRows.length === 0}
+				<div class="flex h-64 items-center justify-center text-muted-foreground">
+					No rows match your search.
+				</div>
+			{:else}
+				<div class="max-h-[calc(100vh-220px)] overflow-auto">
+					<Table.Root>
+						<Table.Header class="sticky top-0 z-10 bg-card">
+							<Table.Row>
+								<Table.Head class="w-20">Row</Table.Head>
+								{#each visibleHeader as column}
+									<Table.Head>{column}</Table.Head>
+								{/each}
+							</Table.Row>
+						</Table.Header>
+						<Table.Body>
+							{#each filteredRows as row, index (`${row.row}-${row.cells[0]?.value ?? ''}-${index}`)}
+								<Table.Row>
+									<Table.Cell class="font-mono text-xs text-muted-foreground">{row.row}</Table.Cell>
+									{#each visibleHeader as _, index}
+										<Table.Cell class={index === 0 ? 'font-mono text-sm' : 'text-sm'}>
+											{#if index + 1 === priceColumnIndex}
+												<Input
+													type="number"
+													min="0"
+													step="0.01"
+													class="h-8 w-28 text-right font-semibold"
+													value={getEditedPrice(row)}
+													oninput={(event) => setEditedPrice(row, event.currentTarget.value)}
+												/>
+											{:else}
+												{row.cells.find((cell) => cell.coord?.col === index + 1)?.value ?? ''}
+											{/if}
+										</Table.Cell>
+									{/each}
+								</Table.Row>
+							{/each}
+						</Table.Body>
+					</Table.Root>
+				</div>
+			{/if}
+		</div>
+	</div>
+</div>

src/routes/(authed)/tools/brew/+page.svelte

@@ -770,6 +770,7 @@
 
 	onDestroy(() => {
 		clearOnMenuSavedCallback();
+		void adb.goToMachineHome();
 	});
 
 	$effect(() => {

src/routes/(authed)/tools/create-menu/+page.svelte

@@ -34,12 +34,15 @@
 		clearOnMenuSavedCallback,
 		clearMenuSaveState
 	} from '$lib/core/stores/menuSaveStore';
+	import { MenuStatus } from '$lib/core/types/menuStatus';
 
 	const sourceDir = '/sdcard/coffeevending';
 	const stagedMenuStorageKey = 'brew.create-menu.drafts.v1';
 	const deletedStagedMenuStorageKey = `${stagedMenuStorageKey}.deleted`;
 	const stagedMenuAndroidPath = `${sourceDir}/cfg/supra_draft_menus.json`;
 	const saveResponseTimeoutMs = 60000;
+	const recipeStepTargetCount = 30;
+	const toppingSetTargetCount = 13;
 
 	// Recipe data from Android
 	let devRecipe: any | undefined = $state();
@@ -49,7 +52,10 @@
 	// Country detection from Android
 	let detectedCountry = $state<string>('');
 	let countryLoading = $state(false);
-	const detectedCountryCode = $derived(countryCodeMap[detectedCountry] || countryCodeMap[detectedCountry.toUpperCase()] || '');
+	const detectedCountryCode = $derived(
+		countryCodeMap[detectedCountry] || countryCodeMap[detectedCountry.toUpperCase()] || ''
+	);
+	const primaryLanguageLabel = $derived(getPrimaryLanguageLabel(detectedCountry));
 
 	// ADB connection state
 	let isAdbConnected = $derived(Boolean(AdbInstance.instance));
@@ -81,6 +87,14 @@
 	let createMenuSaving = $state(false);
 	let editingDraftProductCode: string | null = $state(null);
 	let activeTabIndex = $state(0);
+	let materialPickerOpen = $state(false);
+	let materialPickerStepIndex: number | null = $state(null);
+	let materialPickerSearch = $state('');
+	type ToppingPickerType = 'slot' | 'group' | 'list';
+	let toppingPickerOpen = $state(false);
+	let toppingPickerType: ToppingPickerType = $state('slot');
+	let toppingPickerOptionIndex: number | null = $state(null);
+	let toppingPickerSearch = $state('');
 
 	// Per-temp form data
 	type TempFormData = {
@@ -90,8 +104,6 @@
 		otherName: string;
 		description: string;
 		otherDescription: string;
-		cashPrice: string;
-		nonCashPrice: string;
 		image: string;
 		isUse: boolean;
 		recipeSteps: any[];
@@ -121,6 +133,8 @@
 			)
 			.sort((left: any, right: any) => Number(left?.id ?? 0) - Number(right?.id ?? 0))
 	);
+	let groupedMaterialOptions = $derived(getGroupedMaterialOptions());
+	let toppingPickerOptions = $derived(getToppingPickerOptions());
 
 	let activeToppingSlotMaterials = $derived(
 		(devRecipe?.MaterialSetting ?? [])
@@ -163,6 +177,58 @@
 		};
 	}
 
+	function createPlaceholderRecipeStep() {
+		return {
+			MixOrder: 0,
+			StringParam: '',
+			FeedParameter: 0,
+			FeedPattern: 0,
+			isUse: false,
+			materialPathId: 0,
+			powderGram: 0,
+			powderTime: 0,
+			stirTime: 0,
+			syrupGram: 0,
+			syrupTime: 0,
+			waterCold: 0,
+			waterYield: 0
+		};
+	}
+
+	function getPrimaryLanguageLabel(country: string) {
+		const normalized = country.trim().toUpperCase();
+		const languageByCountry: Record<string, string> = {
+			THAI: 'Thai',
+			THA: 'Thai',
+			MYS: 'Malay',
+			IDR: 'Indonesian',
+			AUS: 'English',
+			SGP: 'English',
+			SG: 'English',
+			UAE_DUBAI: 'Arabic',
+			DUBAI: 'Arabic',
+			HKG: 'Chinese',
+			GBR: 'English',
+			ROU: 'Romanian',
+			LVA: 'Latvian',
+			EST: 'Estonian',
+			LTU: 'Lithuanian',
+			USA_PEPSI: 'English'
+		};
+
+		return languageByCountry[normalized] ?? (normalized ? normalized : 'Local');
+	}
+
+	function getPrimaryNamePlaceholder() {
+		return primaryLanguageLabel === 'Thai' ? 'ชื่อเมนู' : `Menu name in ${primaryLanguageLabel}`;
+	}
+
+	function getPrimaryDescriptionPlaceholder() {
+		return primaryLanguageLabel === 'Thai'
+			? 'คำอธิบายเมนู'
+			: `Menu description in ${primaryLanguageLabel}`;
+	}
+
 	function createEmptyToppingOption(slot: number | null = null) {
 		return {
 			slot,
@@ -216,6 +282,77 @@
 		return `${material.id} - ${material.materialName || material.materialOtherName || 'Unknown'}`;
 	}
 
+	function getMaterialCategory(material: any) {
+		if (material?.BeanChannel) return 'Bean';
+		if (material?.PowderChannel) return 'Powder';
+		if (material?.SyrupChannel) return 'Syrup';
+		if (material?.FreshSyrupChannel) return 'Fresh Syrup';
+		if (material?.FrozenFruitChannel) return 'Frozen Fruit';
+		if (material?.LeavesChannel) return 'Leaves';
+		if (material?.SodaChannel) return 'Soda';
+		if (material?.ItemChannel) return 'Item';
+		if (material?.IsEquipment) return 'Equipment';
+		return material?.CanisterType || material?.pathOtherName || 'Other';
+	}
+
+	function getGroupedMaterialOptions() {
+		const search = materialPickerSearch.trim().toLowerCase();
+		const groups = new Map<string, any[]>();
+		const categoryOrder = [
+			'Bean',
+			'Powder',
+			'Syrup',
+			'Fresh Syrup',
+			'Frozen Fruit',
+			'Leaves',
+			'Soda',
+			'Item',
+			'Equipment',
+			'Other'
+		];
+
+		for (const material of activeMaterials) {
+			const text =
+				`${material.id} ${material.materialName ?? ''} ${material.materialOtherName ?? ''} ${material.pathOtherName ?? ''} ${material.CanisterType ?? ''}`.toLowerCase();
+			if (search && !text.includes(search)) continue;
+
+			const category = getMaterialCategory(material);
+			groups.set(category, [...(groups.get(category) ?? []), material]);
+		}
+
+		return [...groups.entries()]
+			.sort(([left], [right]) => {
+				const leftIndex = categoryOrder.indexOf(left);
+				const rightIndex = categoryOrder.indexOf(right);
+				return (
+					(leftIndex === -1 ? categoryOrder.length : leftIndex) -
+						(rightIndex === -1 ? categoryOrder.length : rightIndex) || left.localeCompare(right)
+				);
+			})
+			.map(([category, materials]) => ({ category, materials }));
+	}
+
+	function getSelectedMaterialName(materialPathId: number | null) {
+		if (materialPathId == null || Number(materialPathId) <= 0) return 'Select material';
+		const material = activeMaterials.find(
+			(item: any) => Number(item.id) === Number(materialPathId)
+		);
+		return material ? materialDisplayName(material) : `${materialPathId} - Unknown material`;
+	}
+
+	function openMaterialPicker(stepIndex: number) {
+		materialPickerStepIndex = stepIndex;
+		materialPickerSearch = '';
+		materialPickerOpen = true;
+	}
+
+	function selectMaterialForActiveStep(materialPathId: number) {
+		if (materialPickerStepIndex == null) return;
+		updateRecipeStepNumber(materialPickerStepIndex, 'materialPathId', String(materialPathId));
+		materialPickerOpen = false;
+		materialPickerStepIndex = null;
+	}
+
 	function toppingSlotDisplayName(material: any) {
 		const slot = Number(material?.id) - 8110;
 		const slotName = material?.materialOtherName || material?.materialName;
@@ -233,6 +370,94 @@
 		return `${topping?.id ?? '-'} - ${toppingName || 'Unnamed topping'}`;
 	}
 
+	function getSelectedToppingSlotName(slot: number | null) {
+		if (slot == null || !Number.isFinite(Number(slot))) return 'Select slot';
+		const material = activeToppingSlotMaterials.find(
+			(item: any) => Number(item.id) - 8110 === Number(slot)
+		);
+		return material ? toppingSlotDisplayName(material) : `Slot ${slot}`;
+	}
+
+	function getSelectedToppingGroupName(groupID: number | null) {
+		if (groupID == null || !Number.isFinite(Number(groupID))) return 'Select group';
+		const group = activeToppingGroups.find((item: any) => Number(item.groupID) === Number(groupID));
+		return group ? toppingGroupDisplayName(group) : `Group ${groupID}`;
+	}
+
+	function getSelectedToppingListName(toppingID: number | null) {
+		if (toppingID == null || !Number.isFinite(Number(toppingID))) return 'Select topping';
+		const topping = activeToppingLists.find((item: any) => Number(item.id) === Number(toppingID));
+		return topping ? toppingListDisplayName(topping) : `Topping ${toppingID}`;
+	}
+
+	function openToppingPicker(type: ToppingPickerType, optionIndex: number) {
+		toppingPickerType = type;
+		toppingPickerOptionIndex = optionIndex;
+		toppingPickerSearch = '';
+		toppingPickerOpen = true;
+	}
+
+	function getToppingPickerTitle() {
+		if (toppingPickerType === 'slot') return 'Select Topping Slot';
+		if (toppingPickerType === 'group') return 'Select Topping Group';
+		return 'Select Default Topping';
+	}
+
+	function getToppingPickerDescription() {
+		if (toppingPickerType === 'slot') return 'Choose the physical topping slot for this menu.';
+		if (toppingPickerType === 'group') return 'Choose the topping group shown to the customer.';
+		return 'Choose the default selected topping from the selected group.';
+	}
+
+	function getActiveToppingPickerOption() {
+		if (toppingPickerOptionIndex == null) return undefined;
+		return activeForm?.toppingOptions?.[toppingPickerOptionIndex];
+	}
+
+	function getToppingPickerOptions() {
+		const search = toppingPickerSearch.trim().toLowerCase();
+		const currentOption = getActiveToppingPickerOption();
+		const options =
+			toppingPickerType === 'slot'
+				? activeToppingSlotMaterials.map((material: any) => ({
+						value: Number(material.id) - 8110,
+						label: toppingSlotDisplayName(material),
+						description: material.pathOtherName || material.CanisterType || 'Topping material slot'
+					}))
+				: toppingPickerType === 'group'
+					? activeToppingGroups.map((group: any) => ({
+							value: Number(group.groupID),
+							label: toppingGroupDisplayName(group),
+							description: `${getToppingListsForGroup(Number(group.groupID)).length} toppings`
+						}))
+					: getToppingListsForGroup(currentOption?.groupID ?? null).map((topping: any) => ({
+							value: Number(topping.id),
+							label: toppingListDisplayName(topping),
+							description:
+								topping?.description || topping?.otherDescription || 'Default topping option'
+						}));
+
+		return options.filter((option: any) => {
+			if (!search) return true;
+			return `${option.value} ${option.label} ${option.description}`.toLowerCase().includes(search);
+		});
+	}
+
+	function selectToppingPickerOption(value: number) {
+		if (toppingPickerOptionIndex == null) return;
+
+		if (toppingPickerType === 'slot') {
+			updateToppingSlot(toppingPickerOptionIndex, String(value));
+		} else if (toppingPickerType === 'group') {
+			updateToppingGroup(toppingPickerOptionIndex, String(value));
+		} else {
+			updateToppingList(toppingPickerOptionIndex, String(value));
+		}
+
+		toppingPickerOpen = false;
+		toppingPickerOptionIndex = null;
+	}
+
 	function normalizeToppingListIDs(value: any) {
 		if (Array.isArray(value)) {
 			return value.map(Number).filter((id: number) => Number.isFinite(id) && id > 0);
@@ -315,6 +540,20 @@
 		}
 	}
 
+	async function reconnectAndroidSocket() {
+		try {
+			await adb.reconnectAndroidRecipeMenuServer();
+			if (isAdbWriterAvailable()) {
+				addNotification('INFO:Android socket connected');
+			} else {
+				addNotification('WARN:Android socket not connected');
+			}
+		} catch (error) {
+			console.error('failed to reconnect android socket', error);
+			addNotification('WARN:Android socket not connected');
+		}
+	}
+
 	async function loadRecipeFromMachine() {
 		if (recipeLoading) return;
 
@@ -364,7 +603,12 @@
 				// No country file means Thailand
 				detectedCountry = 'THAI';
 			}
-			console.log('[CreateMenu] Detected country:', detectedCountry, '-> prefix:', detectedCountryCode);
+			console.log(
+				'[CreateMenu] Detected country:',
+				detectedCountry,
+				'-> prefix:',
+				detectedCountryCode
+			);
 		} catch (error) {
 			// Error reading file means Thailand (default)
 			detectedCountry = 'THAI';
@@ -555,8 +799,6 @@
 			otherName: '',
 			description: '',
 			otherDescription: '',
-			cashPrice: '0',
-			nonCashPrice: '0',
 			image: '',
 			isUse: false,
 			recipeSteps: [createEmptyRecipeStep()],
@@ -742,6 +984,15 @@
 		).length;
 	}
 
+	function ensureRecipePlaceholders(recipes: any[]) {
+		return [
+			...recipes,
+			...Array.from({ length: Math.max(0, recipeStepTargetCount - recipes.length) }, () =>
+				createPlaceholderRecipeStep()
+			)
+		];
+	}
+
 	function persistStagedMenus() {
 		localStorage.setItem(stagedMenuStorageKey, JSON.stringify(stagedMenus));
 		void persistStagedMenusToAndroid();
@@ -751,8 +1002,9 @@
 		if (!adb.getAdbInstance()) return;
 
 		try {
+			const tempPath = `${stagedMenuAndroidPath}.tmp`;
 			await adb.push(
-				stagedMenuAndroidPath,
+				tempPath,
 				JSON.stringify(
 					{
 						version: 1,
@@ -763,6 +1015,8 @@
 					2
 				)
 			);
+			const result = await adb.executeCmd(`mv ${tempPath} ${stagedMenuAndroidPath}`);
+			if (result?.error) throw new Error(String(result.error));
 		} catch (error) {
 			console.error('failed to persist staged menus to Android', error);
 			addNotification('WARN:Failed to save draft menus to Android');
@@ -811,21 +1065,21 @@
 	}
 
 	function buildMenuFromForm(form: TempFormData) {
-		const toppingSet = form.toppingOptions
-			.filter((opt) => opt.slot != null && opt.groupID != null)
-			.map((opt) => {
-				const group = activeToppingGroups.find((g: any) => Number(g.groupID) === opt.groupID);
-				const listGroupIDs = getToppingGroupListIDs(group);
-				return {
-					ListGroupID: listGroupIDs.length > 0 ? listGroupIDs : [0, 0, 0, 0],
-					defaultIDSelect: opt.defaultIDSelect ?? 0,
-					groupID: String(opt.groupID),
-					isUse: true
-				};
-			});
+		const toppingSet = Array.from({ length: toppingSetTargetCount }, () => createEmptyToppingSet());
+		for (const opt of form.toppingOptions) {
+			if (opt.slot == null || opt.groupID == null) continue;
 
-		while (toppingSet.length < 4) {
-			toppingSet.push(createEmptyToppingSet());
+			const index = opt.slot - 1;
+			if (index < 0 || index >= toppingSet.length) continue;
+
+			const group = activeToppingGroups.find((g: any) => Number(g.groupID) === opt.groupID);
+			const listGroupIDs = getToppingGroupListIDs(group);
+			toppingSet[index] = {
+				ListGroupID: listGroupIDs.length > 0 ? listGroupIDs : [0, 0, 0, 0],
+				defaultIDSelect: opt.defaultIDSelect ?? 0,
+				groupID: String(opt.groupID),
+				isUse: true
+			};
 		}
 
 		const recipeSteps = form.recipeSteps.filter(hasValidMaterialPathId).map((step) => ({
@@ -840,16 +1094,17 @@
 				}
 			}
 		}
+		const recipes = ensureRecipePlaceholders(recipeSteps);
 
 		return {
 			Description: form.description,
 			ExtendID: 0,
 			OnTOP: false,
 			LastChange: formatAndroidRecipeDate(),
-			MenuStatus: 0,
+			MenuStatus: MenuStatus.drafted,
 			StringParam: ',filter-enable=no,',
 			TextForWarningBeforePay: Array(8).fill('stg_warning=Invisible,img_warning=none'),
-			cashPrice: Number(form.cashPrice) || 0,
+			cashPrice: 0,
 			changerecipe: '',
 			EncoderCount: 0,
 			id: 0,
@@ -857,9 +1112,9 @@
 			productCode: form.productCode,
 			name: form.name,
 			otherName: form.otherName,
-			nonCashPrice: Number(form.nonCashPrice) || 0,
+			nonCashPrice: 0,
 			otherDescription: form.otherDescription,
-			recipes: recipeSteps,
+			recipes,
 			ToppingSet: toppingSet,
 			SubMenu: [],
 			total_time: -1,
@@ -870,6 +1125,14 @@
 		};
 	}
 
+	function buildPendingOnlineMenu(menu: any) {
+		return {
+			...menu,
+			MenuStatus: MenuStatus.pendingOnline,
+			recipes: ensureRecipePlaceholders(menu?.recipes ?? [])
+		};
+	}
+
 	async function createMenuDraft() {
 		if (tempForms.length === 0) {
 			addNotification('ERR:No forms to save');
@@ -915,11 +1178,6 @@
 
 	async function saveStagedMenuToAndroid(menu: any) {
 		if (!(await ensureAndroidSocket())) return;
-		if (getActiveRecipeStepCount(menu) === 0) {
-			setMenuSaveError(menu.productCode, 'Select at least one material before saving');
-			addNotification(`ERR:Select at least one material before saving: ${menu.productCode}`);
-			return;
-		}
 
 		setMenuSaving(menu.productCode);
 
@@ -927,7 +1185,7 @@
 			type: 'save_recipe_menu_file',
 			payload: {
 				time: new Date().toLocaleTimeString(),
-				data: menu
+				data: buildPendingOnlineMenu(menu)
 			}
 		});
 		if (!sent) {
@@ -961,18 +1219,6 @@
 			addNotification('WARN:No draft menus ready to save');
 			return;
 		}
-		const invalidMenus = menus.filter((menu) => getActiveRecipeStepCount(menu) === 0);
-		if (invalidMenus.length > 0) {
-			for (const menu of invalidMenus) {
-				setMenuSaveError(menu.productCode, 'Select at least one material before saving');
-			}
-			addNotification(
-				`ERR:Select at least one material before saving: ${invalidMenus
-					.map((menu) => menu.productCode)
-					.join(', ')}`
-			);
-			return;
-		}
 		console.log(
 			'[Create Menu] save all draft menus',
 			menus.map((menu) => menu.productCode)
@@ -986,7 +1232,7 @@
 			type: 'save_recipe_menu_file_batch',
 			payload: {
 				time: new Date().toLocaleTimeString(),
-				data: menus
+				data: menus.map(buildPendingOnlineMenu)
 			}
 		});
 		if (!sent) {
@@ -1133,8 +1379,9 @@
 
 		const toppingOptionsFromMenu = (m: any) => {
 			return (m.ToppingSet ?? [])
-				.filter((ts: any) => ts.isUse && Number(ts.groupID) > 0)
-				.map((ts: any, index: number) => ({
+				.map((ts: any, index: number) => ({ ts, index }))
+				.filter(({ ts }: { ts: any }) => ts.isUse && Number(ts.groupID) > 0)
+				.map(({ ts, index }: { ts: any; index: number }) => ({
 					slot: index + 1,
 					groupID: Number(ts.groupID),
 					defaultIDSelect: Number(ts.defaultIDSelect) || null
@@ -1149,8 +1396,6 @@
 				otherName: menu.otherName ?? '',
 				description: menu.Description ?? '',
 				otherDescription: menu.otherDescription ?? '',
-				cashPrice: String(menu.cashPrice ?? 0),
-				nonCashPrice: String(menu.nonCashPrice ?? 0),
 				image: menu.uriData?.replace(/^img=/, '') ?? '',
 				isUse: menu.isUse !== false,
 				recipeSteps: recipeSteps.length > 0 ? recipeSteps : [createEmptyRecipeStep()],
@@ -1191,6 +1436,9 @@
 
 	onDestroy(() => {
 		clearOnMenuSavedCallback();
+		// Leaving Create Menu: dismiss coffeemain's RecipeActivity and let the
+		// XMLEngine kiosk home resume (keeps its current portrait orientation).
+		void adb.goToMachineHome();
 	});
 
 	// Auto-load when ADB is connected
@@ -1244,11 +1492,6 @@
 			<Button variant="default" onclick={() => loadRecipeFromMachine()} disabled={recipeLoading}>
 				{recipeLoading ? 'Loading...' : 'Load Recipe Data'}
 			</Button>
-			{#if !isAndroidSocketConnected}
-				<Button variant="outline" onclick={() => adb.reconnectAndroidRecipeMenuServer()}
-					>Reconnect Socket</Button
-				>
-			{/if}
 		{:else}
 			<Button variant="default" onclick={openSetupPopup}>+ Create New Menu</Button>
 			<Button variant="outline" onclick={() => loadRecipeFromMachine()} disabled={recipeLoading}>
@@ -1256,6 +1499,26 @@
 			</Button>
 		{/if}
 
+		{#if isAdbConnected}
+			<Button
+				variant="outline"
+				size="sm"
+				class="justify-center self-center text-xs font-medium text-muted-foreground"
+				onclick={reconnectAndroidSocket}
+				disabled={isAndroidSocketConnected}
+			>
+				<span
+					class="h-2.5 w-2.5 rounded-full {isAndroidSocketConnected
+						? 'bg-emerald-500'
+						: 'bg-destructive'}"
+				></span>
+				{isAndroidSocketConnected ? 'Socket Connected' : 'Reconnect Socket'}
+			</Button>
+			{#if !isAndroidSocketConnected}
+				<span class="self-center text-xs text-muted-foreground">Required before saving</span>
+			{/if}
+		{/if}
+
 		<!-- Country indicator -->
 		{#if isAdbConnected}
 			<div class="ml-auto flex items-center gap-2">
@@ -1380,7 +1643,10 @@
 			{#if detectedCountry}
 				<div class="rounded-md border bg-muted/30 p-3">
 					<div class="text-sm text-muted-foreground">Machine Country</div>
-					<div class="font-semibold">{detectedCountry} <span class="text-muted-foreground">(prefix: {detectedCountryCode})</span></div>
+					<div class="font-semibold">
+						{detectedCountry}
+						<span class="text-muted-foreground">(prefix: {detectedCountryCode})</span>
+					</div>
 				</div>
 			{/if}
 
@@ -1486,11 +1752,11 @@
 						</h3>
 						<div class="grid gap-4 sm:grid-cols-2">
 							<div class="grid gap-2">
-								<Label for={`name-${activeForm.temp}`}>Name (Thai)</Label>
+								<Label for={`name-${activeForm.temp}`}>Name ({primaryLanguageLabel})</Label>
 								<Input
 									id={`name-${activeForm.temp}`}
 									value={activeForm.name}
-									placeholder="ชื่อเมนู"
+									placeholder={getPrimaryNamePlaceholder()}
 									oninput={(event) => updateActiveFormField('name', event.currentTarget.value)}
 								/>
 							</div>
@@ -1506,10 +1772,13 @@
 						</div>
 						<div class="grid gap-4 sm:grid-cols-2">
 							<div class="grid gap-2">
-								<Label for={`description-${activeForm.temp}`}>Description (Thai)</Label>
+								<Label for={`description-${activeForm.temp}`}
+									>Description ({primaryLanguageLabel})</Label
+								>
 								<Input
 									id={`description-${activeForm.temp}`}
 									value={activeForm.description}
+									placeholder={getPrimaryDescriptionPlaceholder()}
 									oninput={(event) =>
 										updateActiveFormField('description', event.currentTarget.value)}
 								/>
@@ -1524,28 +1793,7 @@
 								/>
 							</div>
 						</div>
-						<div class="grid gap-4 sm:grid-cols-3">
-							<div class="grid gap-2">
-								<Label for={`cashPrice-${activeForm.temp}`}>Cash price</Label>
-								<Input
-									id={`cashPrice-${activeForm.temp}`}
-									type="number"
-									min="0"
-									value={activeForm.cashPrice}
-									oninput={(event) => updateActiveFormField('cashPrice', event.currentTarget.value)}
-								/>
-							</div>
-							<div class="grid gap-2">
-								<Label for={`nonCashPrice-${activeForm.temp}`}>Non-cash price</Label>
-								<Input
-									id={`nonCashPrice-${activeForm.temp}`}
-									type="number"
-									min="0"
-									value={activeForm.nonCashPrice}
-									oninput={(event) =>
-										updateActiveFormField('nonCashPrice', event.currentTarget.value)}
-								/>
-							</div>
+						<div class="grid gap-4 sm:grid-cols-2">
 							<div class="grid gap-2">
 								<Label for={`image-${activeForm.temp}`}>Image file</Label>
 								<Input
@@ -1611,23 +1859,14 @@
 										<div class="grid gap-3">
 											<div class="grid gap-2">
 												<Label>Material</Label>
-												<select
-													class="h-10 rounded-md border border-input bg-background px-3 text-sm"
-													value={step.materialPathId == null ? '' : String(step.materialPathId)}
-													onchange={(event) =>
-														updateRecipeStepNumber(
-															index,
-															'materialPathId',
-															event.currentTarget.value
-														)}
+												<Button
+													type="button"
+													variant="outline"
+													class="h-auto min-h-10 justify-start px-3 py-2 text-left font-normal whitespace-normal"
+													onclick={() => openMaterialPicker(index)}
 												>
-													<option value="" disabled>Select material</option>
-													{#each activeMaterials as material}
-														<option value={String(material.id)}
-															>{materialDisplayName(material)}</option
-														>
-													{/each}
-												</select>
+													{getSelectedMaterialName(step.materialPathId)}
+												</Button>
 											</div>
 											<div class="grid gap-3 sm:grid-cols-4">
 												<div class="grid gap-2">
@@ -1765,51 +2004,37 @@
 										<div class="grid gap-3 sm:grid-cols-3">
 											<div class="grid gap-2">
 												<Label>Slot</Label>
-												<select
-													class="h-10 rounded-md border border-input bg-background px-3 text-sm"
-													value={topping.slot == null ? '' : String(topping.slot)}
-													onchange={(e) => updateToppingSlot(index, e.currentTarget.value)}
+												<Button
+													type="button"
+													variant="outline"
+													class="h-auto min-h-10 justify-start px-3 py-2 text-left font-normal whitespace-normal"
+													onclick={() => openToppingPicker('slot', index)}
 												>
-													<option value="" disabled>Select slot</option>
-													{#each activeToppingSlotMaterials as material}
-														<option value={String(Number(material.id) - 8110)}>
-															{toppingSlotDisplayName(material)}
-														</option>
-													{/each}
-												</select>
+													{getSelectedToppingSlotName(topping.slot)}
+												</Button>
 											</div>
 											<div class="grid gap-2">
 												<Label>Topping group</Label>
-												<select
-													class="h-10 rounded-md border border-input bg-background px-3 text-sm"
-													value={topping.groupID == null ? '' : String(topping.groupID)}
-													onchange={(e) => updateToppingGroup(index, e.currentTarget.value)}
+												<Button
+													type="button"
+													variant="outline"
+													class="h-auto min-h-10 justify-start px-3 py-2 text-left font-normal whitespace-normal"
+													onclick={() => openToppingPicker('group', index)}
 												>
-													<option value="" disabled>Select group</option>
-													{#each activeToppingGroups as group}
-														<option value={String(group.groupID)}
-															>{toppingGroupDisplayName(group)}</option
-														>
-													{/each}
-												</select>
+													{getSelectedToppingGroupName(topping.groupID)}
+												</Button>
 											</div>
 											<div class="grid gap-2">
 												<Label>Default topping</Label>
-												<select
-													class="h-10 rounded-md border border-input bg-background px-3 text-sm"
-													value={topping.defaultIDSelect == null
-														? ''
-														: String(topping.defaultIDSelect)}
+												<Button
+													type="button"
+													variant="outline"
+													class="h-auto min-h-10 justify-start px-3 py-2 text-left font-normal whitespace-normal"
 													disabled={topping.groupID == null}
-													onchange={(e) => updateToppingList(index, e.currentTarget.value)}
+													onclick={() => openToppingPicker('list', index)}
 												>
-													<option value="" disabled>Select topping</option>
-													{#each getToppingListsForGroup(topping.groupID) as toppingItem}
-														<option value={String(toppingItem.id)}
-															>{toppingListDisplayName(toppingItem)}</option
-														>
-													{/each}
-												</select>
+													{getSelectedToppingListName(topping.defaultIDSelect)}
+												</Button>
 											</div>
 										</div>
 									</div>
@@ -1830,6 +2055,96 @@
 	</Dialog.Content>
 </Dialog.Root>
 
+<!-- Material Picker Dialog -->
+<Dialog.Root bind:open={materialPickerOpen}>
+	<Dialog.Content class="max-h-[90vh] overflow-y-auto sm:max-w-3xl">
+		<Dialog.Header>
+			<Dialog.Title>Select Material</Dialog.Title>
+			<Dialog.Description>
+				Choose a material for recipe step {materialPickerStepIndex == null
+					? ''
+					: materialPickerStepIndex + 1}. Materials are grouped by channel/category.
+			</Dialog.Description>
+		</Dialog.Header>
+
+		<div class="grid gap-4 py-2">
+			<Input bind:value={materialPickerSearch} placeholder="Search material id, name, path, type" />
+
+			{#if groupedMaterialOptions.length === 0}
+				<div class="rounded-md border border-dashed p-6 text-center text-sm text-muted-foreground">
+					No materials found.
+				</div>
+			{:else}
+				<div class="grid max-h-[60vh] gap-4 overflow-y-auto pr-1">
+					{#each groupedMaterialOptions as group}
+						<div class="rounded-md border">
+							<div class="flex items-center justify-between border-b bg-muted/40 px-3 py-2">
+								<div class="text-sm font-semibold">{group.category}</div>
+								<div class="text-xs text-muted-foreground">{group.materials.length} items</div>
+							</div>
+							<div class="grid divide-y">
+								{#each group.materials as material}
+									<button
+										type="button"
+										class="grid gap-1 px-3 py-2 text-left text-sm transition-colors hover:bg-primary/5"
+										onclick={() => selectMaterialForActiveStep(Number(material.id))}
+									>
+										<div class="font-medium">{materialDisplayName(material)}</div>
+										<div class="text-xs text-muted-foreground">
+											{material.pathOtherName || material.CanisterType || 'No path/type'}
+										</div>
+									</button>
+								{/each}
+							</div>
+						</div>
+					{/each}
+				</div>
+			{/if}
+		</div>
+
+		<Dialog.Footer>
+			<Button variant="outline" onclick={() => (materialPickerOpen = false)}>Cancel</Button>
+		</Dialog.Footer>
+	</Dialog.Content>
+</Dialog.Root>
+
+<!-- Topping Picker Dialog -->
+<Dialog.Root bind:open={toppingPickerOpen}>
+	<Dialog.Content class="max-h-[90vh] overflow-y-auto sm:max-w-2xl">
+		<Dialog.Header>
+			<Dialog.Title>{getToppingPickerTitle()}</Dialog.Title>
+			<Dialog.Description>{getToppingPickerDescription()}</Dialog.Description>
+		</Dialog.Header>
+
+		<div class="grid gap-4 py-2">
+			<Input bind:value={toppingPickerSearch} placeholder="Search id, name, description" />
+
+			{#if toppingPickerOptions.length === 0}
+				<div class="rounded-md border border-dashed p-6 text-center text-sm text-muted-foreground">
+					{toppingPickerType === 'list' ? 'No toppings found for this group.' : 'No options found.'}
+				</div>
+			{:else}
+				<div class="grid max-h-[60vh] divide-y overflow-y-auto rounded-md border">
+					{#each toppingPickerOptions as option}
+						<button
+							type="button"
+							class="grid gap-1 px-3 py-2 text-left text-sm transition-colors hover:bg-primary/5"
+							onclick={() => selectToppingPickerOption(option.value)}
+						>
+							<div class="font-medium">{option.label}</div>
+							<div class="text-xs text-muted-foreground">{option.description}</div>
+						</button>
+					{/each}
+				</div>
+			{/if}
+		</div>
+
+		<Dialog.Footer>
+			<Button variant="outline" onclick={() => (toppingPickerOpen = false)}>Cancel</Button>
+		</Dialog.Footer>
+	</Dialog.Content>
+</Dialog.Root>
+
 <!-- Brew Confirm Dialog -->
 <Dialog.Root bind:open={brewConfirmOpen}>
 	<Dialog.Content class="max-h-[90vh] overflow-y-auto sm:max-w-lg">

src/routes/(authed)/tools/video-mainpage/+page.svelte

@@ -0,0 +1,797 @@
+<script lang="ts">
+	import { auth } from '$lib/core/stores/auth';
+	import { addNotification } from '$lib/core/stores/noti';
+	import Button from '$lib/components/ui/button/button.svelte';
+	import Label from '$lib/components/ui/label/label.svelte';
+	import Input from '$lib/components/ui/input/input.svelte';
+	import * as Card from '$lib/components/ui/card/index.js';
+	import * as Dialog from '$lib/components/ui/dialog/index.js';
+	import * as Select from '$lib/components/ui/select/index.js';
+	import Badge from '$lib/components/ui/badge/badge.svelte';
+	import Spinner from '$lib/components/ui/spinner/spinner.svelte';
+	import Progress from '$lib/components/ui/progress/progress.svelte';
+	import {
+		Upload,
+		X,
+		Film,
+		MonitorPlay,
+		CoffeeIcon,
+		Pencil,
+		Lock,
+		RefreshCw,
+		CalendarDays,
+		Clock,
+		ChevronDown,
+		ImageIcon
+	} from '@lucide/svelte/icons';
+	import * as adb from '$lib/core/adb/adb';
+	import { env } from '$env/dynamic/public';
+	import { AdbInstance } from '../../../state.svelte';
+
+	const CREATE_ENDPOINT = '/api/video-mainpage';
+	const LIST_ENDPOINT = '/api/video-mainpage/list';
+	const UPDATE_ENDPOINT = '/api/video-mainpage/update';
+	const MACHINE_PROJECT_DIR = '/sdcard/coffeevending/taobin_project';
+	const GET_IMAGE = env.PUBLIC_GET_IMAGE;
+	const DURATION_TRIM = 4; // brewing play seconds = video length − 4
+
+	// taobin_project-relative path -> served URL (works for video/ and inter/<c>/video/).
+	const videoUrl = (path: string) => `${GET_IMAGE}/${path}`;
+
+	// Only Thailand is enabled for now. To re-enable a country later, uncomment it
+	// here (the backend already supports inter/<country>/video for all of these).
+	const COUNTRIES = [
+		{ value: 'tha', label: 'Thailand (tha)' }
+		// { value: 'aus', label: 'Australia (aus)' },
+		// { value: 'gbr', label: 'United Kingdom (gbr)' },
+		// { value: 'gbr_premium', label: 'UK Premium (gbr_premium)' },
+		// { value: 'hkg', label: 'Hong Kong (hkg)' },
+		// { value: 'ltu', label: 'Lithuania (ltu)' },
+		// { value: 'mys', label: 'Malaysia (mys)' },
+		// { value: 'rou', label: 'Romania (rou)' },
+		// { value: 'sgp', label: 'Singapore (sgp)' },
+		// { value: 'tha_premium', label: 'Thailand Premium (tha_premium)' },
+		// { value: 'uae_dubai', label: 'UAE Dubai (uae_dubai)' },
+		// { value: 'usa', label: 'USA (usa)' }
+	];
+	let country = $state('tha');
+	const countryLabel = $derived(COUNTRIES.find((c) => c.value === country)?.label ?? country);
+
+	interface MediaInfo {
+		filename: string;
+		video: string;
+		size: number | null;
+		duration?: number | null;
+	}
+	interface ManagedVideo {
+		n: number;
+		slug: string;
+		name: string;
+		start: string;
+		end: string;
+		range_label: string;
+		main: MediaInfo | null;
+		brewing: MediaInfo | null;
+		editable: true;
+	}
+	interface ReadonlyVideo {
+		filename: string;
+		video: string;
+		size: number | null;
+		source: string;
+	}
+
+	// ── create form ─────────────────────────────────────────────────────────
+	let name = $state('');
+	let startDate = $state('');
+	let endDate = $state('');
+	let mainFile = $state<File | null>(null);
+	let mainPreview = $state('');
+	let brewingFile = $state<File | null>(null);
+	let brewingPreview = $state('');
+	let brewingRawSeconds = $state(0);
+	let brewingTxtFile = $state<File | null>(null);
+	let brewingTxtPreview = $state('');
+	let brewingTxtEnFile = $state<File | null>(null);
+	let brewingTxtEnPreview = $state('');
+
+	const brewingPlaySeconds = $derived(Math.max(1, Math.round(brewingRawSeconds) - DURATION_TRIM));
+
+	let submitting = $state(false);
+	let connecting = $state(false);
+	let pushProgress = $state({ percent: 0, name: '', active: false });
+	let isAdbConnected = $derived(Boolean(AdbInstance.instance));
+
+	// ── list ────────────────────────────────────────────────────────────────
+	let managed = $state<ManagedVideo[]>([]);
+	let readonlyList = $state<ReadonlyVideo[]>([]);
+	let loadingList = $state(false);
+	let showReadonly = $state(false);
+
+	// ── edit dialog ───────────────────────────────────────────────────────────
+	let editOpen = $state(false);
+	let editTarget = $state<ManagedVideo | null>(null);
+	let editName = $state('');
+	let editStart = $state('');
+	let editEnd = $state('');
+	let editMainFile = $state<File | null>(null);
+	let editBrewingFile = $state<File | null>(null);
+	let editBrewingRaw = $state(0);
+	let editBrewingTxtFile = $state<File | null>(null);
+	let editBrewingTxtEnFile = $state<File | null>(null);
+	let editSaving = $state(false);
+
+	const editBrewingPlaySeconds = $derived(Math.max(1, Math.round(editBrewingRaw) - DURATION_TRIM));
+
+	function toIso(d: string): string {
+		return d ? `${d}T00:00:00` : '';
+	}
+
+	function fmtMB(bytes: number | null | undefined): string {
+		return bytes ? `${(bytes / (1024 * 1024)).toFixed(1)} MB` : '—';
+	}
+
+	function readVideoDuration(file: File): Promise<number> {
+		return new Promise((resolve) => {
+			const v = document.createElement('video');
+			v.preload = 'metadata';
+			const url = URL.createObjectURL(file);
+			v.onloadedmetadata = () => {
+				URL.revokeObjectURL(url);
+				resolve(Number.isFinite(v.duration) ? v.duration : 0);
+			};
+			v.onerror = () => {
+				URL.revokeObjectURL(url);
+				resolve(0);
+			};
+			v.src = url;
+		});
+	}
+
+	async function machineVideoNumbers(): Promise<string> {
+		try {
+			const res = await adb.executeCmd(`ls ${MACHINE_PROJECT_DIR}/video`);
+			const out = typeof res === 'object' && res ? ((res as { output?: string }).output ?? '') : '';
+			const nums = [...out.matchAll(/brewing_adv(\d+)/g)].map((m) => m[1]);
+			return [...new Set(nums)].join(',');
+		} catch {
+			return '';
+		}
+	}
+
+	async function connectMachine() {
+		if (AdbInstance.instance) {
+			addNotification('INFO:Machine already connected');
+			return;
+		}
+		connecting = true;
+		try {
+			await adb.connnectViaWebUSB(false);
+			addNotification(AdbInstance.instance ? 'INFO:Machine connected' : 'WARN:No machine selected');
+		} catch (error) {
+			addNotification(`ERR:Connect failed: ${error instanceof Error ? error.message : 'unknown'}`);
+		} finally {
+			connecting = false;
+		}
+	}
+
+	function pickMain(event: Event) {
+		const input = event.target as HTMLInputElement;
+		const file = input.files?.[0];
+		input.value = '';
+		if (!file) return;
+		if (!file.name.toLowerCase().endsWith('.mp4')) return addNotification('WARN:Only .mp4 allowed');
+		if (mainPreview) URL.revokeObjectURL(mainPreview);
+		mainFile = file;
+		mainPreview = URL.createObjectURL(file);
+	}
+
+	async function pickBrewing(event: Event) {
+		const input = event.target as HTMLInputElement;
+		const file = input.files?.[0];
+		input.value = '';
+		if (!file) return;
+		if (!file.name.toLowerCase().endsWith('.mp4')) return addNotification('WARN:Only .mp4 allowed');
+		if (brewingPreview) URL.revokeObjectURL(brewingPreview);
+		brewingFile = file;
+		brewingPreview = URL.createObjectURL(file);
+		brewingRawSeconds = await readVideoDuration(file);
+	}
+
+	function pickPng(event: Event, set: (f: File, url: string) => void) {
+		const input = event.target as HTMLInputElement;
+		const file = input.files?.[0];
+		input.value = '';
+		if (!file) return;
+		if (!file.name.toLowerCase().endsWith('.png')) return addNotification('WARN:Text overlay must be .png');
+		set(file, URL.createObjectURL(file));
+	}
+	function pickBrewingTxt(e: Event) {
+		pickPng(e, (f, url) => {
+			if (brewingTxtPreview) URL.revokeObjectURL(brewingTxtPreview);
+			brewingTxtFile = f;
+			brewingTxtPreview = url;
+		});
+	}
+	function pickBrewingTxtEn(e: Event) {
+		pickPng(e, (f, url) => {
+			if (brewingTxtEnPreview) URL.revokeObjectURL(brewingTxtEnPreview);
+			brewingTxtEnFile = f;
+			brewingTxtEnPreview = url;
+		});
+	}
+
+	function clearMain() {
+		if (mainPreview) URL.revokeObjectURL(mainPreview);
+		mainFile = null;
+		mainPreview = '';
+	}
+	function clearBrewing() {
+		if (brewingPreview) URL.revokeObjectURL(brewingPreview);
+		brewingFile = null;
+		brewingPreview = '';
+		brewingRawSeconds = 0;
+	}
+	function clearBrewingTxt() {
+		if (brewingTxtPreview) URL.revokeObjectURL(brewingTxtPreview);
+		brewingTxtFile = null;
+		brewingTxtPreview = '';
+	}
+	function clearBrewingTxtEn() {
+		if (brewingTxtEnPreview) URL.revokeObjectURL(brewingTxtEnPreview);
+		brewingTxtEnFile = null;
+		brewingTxtEnPreview = '';
+	}
+
+	async function pushBinaries(items: { rel: string; file: File }[]) {
+		const dirs = [...new Set(items.map((it) => it.rel.slice(0, it.rel.lastIndexOf('/'))))];
+		for (const d of dirs) await adb.executeCmd(`mkdir -p "${MACHINE_PROJECT_DIR}/${d}"`);
+		for (const it of items) {
+			const label = it.rel.split('/').pop() ?? it.rel;
+			pushProgress = { percent: 0, name: label, active: true };
+			const bytes = new Uint8Array(await it.file.arrayBuffer());
+			const ok = await adb.pushBinary(`${MACHINE_PROJECT_DIR}/${it.rel}`, bytes, (sent, total) => {
+				pushProgress = {
+					percent: total > 0 ? Math.round((sent / total) * 100) : 0,
+					name: label,
+					active: true
+				};
+			});
+			if (!ok) throw new Error(`push ${label} failed`);
+		}
+	}
+
+	// Push each uploaded file to every target path the backend returned (one per base).
+	function targetItems(
+		targets: Record<string, string[]>,
+		files: Record<string, File | null>
+	): { rel: string; file: File }[] {
+		const items: { rel: string; file: File }[] = [];
+		for (const kind of ['main', 'brewing', 'txt', 'txt_en']) {
+			const f = files[kind];
+			if (!f) continue;
+			for (const rel of targets?.[kind] ?? []) items.push({ rel, file: f });
+		}
+		return items;
+	}
+	async function pushScripts(scripts: { path: string; content: string }[]) {
+		for (const s of scripts) {
+			if (!s?.path || typeof s?.content !== 'string') continue;
+			pushProgress = { percent: 100, name: s.path.split('/').pop() ?? s.path, active: true };
+			await adb.push(`${MACHINE_PROJECT_DIR}/${s.path}`, s.content);
+		}
+	}
+
+	async function handleSubmit() {
+		const user = $auth;
+		if (!user) return addNotification('ERR:Not logged in');
+		if (!AdbInstance.instance) return addNotification('ERR:Connect a machine first');
+		if (!name.trim() || !startDate || !mainFile || !brewingFile || !brewingTxtFile || !brewingTxtEnFile)
+			return addNotification(
+				'ERR:Need a name, start date, both videos, and both brewing text overlays (TH + EN)'
+			);
+
+		submitting = true;
+		try {
+			const fd = new FormData();
+			fd.append('uid', user.uid);
+			fd.append('displayName', user.displayName || 'unknown');
+			fd.append('email', user.email || 'unknown@email.com');
+			fd.append('name', name.trim());
+			fd.append('country', country);
+			fd.append('start', toIso(startDate));
+			fd.append('end', endDate ? toIso(endDate) : 'NONE');
+			fd.append('machine_numbers', await machineVideoNumbers());
+			fd.append('brewing_duration', String(brewingPlaySeconds));
+			fd.append('video', mainFile);
+			fd.append('brewing_video', brewingFile);
+			fd.append('brewing_txt', brewingTxtFile);
+			fd.append('brewing_txt_en', brewingTxtEnFile);
+
+			const res = await fetch(CREATE_ENDPOINT, { method: 'POST', body: fd });
+			if (!res.ok) {
+				const e = await res.json().catch(() => ({ detail: res.statusText }));
+				throw new Error(e.detail || e.message || 'Add video failed');
+			}
+			const result = await res.json();
+
+			await pushBinaries(
+				targetItems(result.targets, {
+					main: mainFile,
+					brewing: brewingFile,
+					txt: brewingTxtFile,
+					txt_en: brewingTxtEnFile
+				})
+			);
+			await pushScripts(result?.content?.scripts ?? []);
+
+			if (result?.sftp?.error)
+				addNotification(`WARN:Uploaded but FTP sync failed: ${result.sftp.error}`);
+			addNotification(`INFO:Added "${name.trim()}" as brewing_adv${result.n} (${country})`);
+			clearMain();
+			clearBrewing();
+			clearBrewingTxt();
+			clearBrewingTxtEn();
+			name = '';
+			startDate = '';
+			endDate = '';
+			await loadList();
+		} catch (error) {
+			addNotification(`ERR:${error instanceof Error ? error.message : 'unknown'}`);
+		} finally {
+			submitting = false;
+			pushProgress = { percent: 0, name: '', active: false };
+		}
+	}
+
+	async function loadList() {
+		loadingList = true;
+		try {
+			const res = await fetch(`${LIST_ENDPOINT}?country=${encodeURIComponent(country)}`, {
+				method: 'POST'
+			});
+			if (!res.ok) throw new Error('list failed');
+			const data = await res.json();
+			managed = data.managed ?? [];
+			readonlyList = data.readonly ?? [];
+		} catch (error) {
+			addNotification(`ERR:Load list failed: ${error instanceof Error ? error.message : 'unknown'}`);
+		} finally {
+			loadingList = false;
+		}
+	}
+
+	function openEdit(v: ManagedVideo) {
+		editTarget = v;
+		editName = v.name;
+		editStart = v.start ? v.start.slice(0, 10) : '';
+		editEnd = v.end && v.end !== 'NONE' ? v.end.slice(0, 10) : '';
+		editMainFile = null;
+		editBrewingFile = null;
+		editBrewingRaw = 0;
+		editBrewingTxtFile = null;
+		editBrewingTxtEnFile = null;
+		editOpen = true;
+	}
+
+	function pickEditMain(event: Event) {
+		const input = event.target as HTMLInputElement;
+		const file = input.files?.[0];
+		input.value = '';
+		if (file && file.name.toLowerCase().endsWith('.mp4')) editMainFile = file;
+		else if (file) addNotification('WARN:Only .mp4 allowed');
+	}
+	async function pickEditBrewing(event: Event) {
+		const input = event.target as HTMLInputElement;
+		const file = input.files?.[0];
+		input.value = '';
+		if (!file) return;
+		if (!file.name.toLowerCase().endsWith('.mp4')) return addNotification('WARN:Only .mp4 allowed');
+		editBrewingFile = file;
+		editBrewingRaw = await readVideoDuration(file);
+	}
+	function pickEditTxt(event: Event, en: boolean) {
+		const input = event.target as HTMLInputElement;
+		const file = input.files?.[0];
+		input.value = '';
+		if (!file) return;
+		if (!file.name.toLowerCase().endsWith('.png')) return addNotification('WARN:Text overlay must be .png');
+		if (en) editBrewingTxtEnFile = file;
+		else editBrewingTxtFile = file;
+	}
+
+	async function submitEdit() {
+		const user = $auth;
+		if (!user || !editTarget) return;
+		if (!AdbInstance.instance) return addNotification('ERR:Connect a machine first');
+		if (!editStart) return addNotification('ERR:Start date required');
+		const target = editTarget;
+		editSaving = true;
+		try {
+			const fd = new FormData();
+			fd.append('slug', target.slug);
+			fd.append('uid', user.uid);
+			fd.append('displayName', user.displayName || 'unknown');
+			fd.append('email', user.email || 'unknown@email.com');
+			fd.append('country', country);
+			fd.append('name', editName.trim() || target.name);
+			fd.append('start', toIso(editStart));
+			fd.append('end', editEnd ? toIso(editEnd) : 'NONE');
+			if (editBrewingFile) fd.append('brewing_duration', String(editBrewingPlaySeconds));
+			else if (target.brewing?.duration) fd.append('brewing_duration', String(target.brewing.duration));
+			if (editMainFile) fd.append('video', editMainFile);
+			if (editBrewingFile) fd.append('brewing_video', editBrewingFile);
+			if (editBrewingTxtFile) fd.append('brewing_txt', editBrewingTxtFile);
+			if (editBrewingTxtEnFile) fd.append('brewing_txt_en', editBrewingTxtEnFile);
+
+			const res = await fetch(UPDATE_ENDPOINT, { method: 'POST', body: fd });
+			if (!res.ok) {
+				const e = await res.json().catch(() => ({ detail: res.statusText }));
+				throw new Error(e.detail || 'Update failed');
+			}
+			const result = await res.json();
+
+			await pushBinaries(
+				targetItems(result.targets ?? {}, {
+					main: editMainFile,
+					brewing: editBrewingFile,
+					txt: editBrewingTxtFile,
+					txt_en: editBrewingTxtEnFile
+				})
+			);
+			await pushScripts(result?.content?.scripts ?? []);
+
+			if (result?.sftp?.error)
+				addNotification(`WARN:Updated but FTP sync failed: ${result.sftp.error}`);
+			addNotification(`INFO:Updated "${target.name}" (${country})`);
+			editOpen = false;
+			await loadList();
+		} catch (error) {
+			addNotification(`ERR:${error instanceof Error ? error.message : 'unknown'}`);
+		} finally {
+			editSaving = false;
+			pushProgress = { percent: 0, name: '', active: false };
+		}
+	}
+
+	// Load (and reload) the list whenever the selected country changes; runs on mount.
+	$effect(() => {
+		void country;
+		loadList();
+	});
+
+	$effect(() => {
+		return () => {
+			if (mainPreview) URL.revokeObjectURL(mainPreview);
+			if (brewingPreview) URL.revokeObjectURL(brewingPreview);
+			if (brewingTxtPreview) URL.revokeObjectURL(brewingTxtPreview);
+			if (brewingTxtEnPreview) URL.revokeObjectURL(brewingTxtEnPreview);
+		};
+	});
+</script>
+
+<div class="flex min-h-screen flex-col">
+	<!-- Header -->
+	<div class="sticky top-0 z-10 border-b bg-background">
+		<div class="flex items-center justify-between px-8 py-4">
+			<div>
+				<h1 class="text-2xl font-bold">Advertisement Videos</h1>
+				<p class="text-sm text-muted-foreground">Main-page &amp; brewing-page videos, scheduled by date</p>
+			</div>
+			<div class="flex items-center gap-3">
+				<Badge variant={isAdbConnected ? 'default' : 'secondary'}>
+					{isAdbConnected ? 'Machine connected' : 'Machine offline'}
+				</Badge>
+				{#if !isAdbConnected}
+					<Button variant="outline" onclick={connectMachine} disabled={connecting}>
+						{#if connecting}<Spinner class="mr-2 h-4 w-4" />Connecting...{:else}<MonitorPlay class="mr-2 h-4 w-4" />Connect Machine{/if}
+					</Button>
+				{/if}
+			</div>
+		</div>
+	</div>
+
+	<div class="flex-1 overflow-y-auto p-8">
+		<div class="mx-auto max-w-5xl space-y-8">
+			<!-- Create -->
+			<Card.Root class="overflow-hidden shadow-sm">
+				<Card.Header>
+					<Card.Title class="flex items-center gap-2 text-lg">
+						<Upload class="h-5 w-5 text-muted-foreground" /> Add a new video
+					</Card.Title>
+					<Card.Description>
+						Upload the same clip twice — the main-page version and the brewing-page
+						<code class="font-mono">_long</code> version. Auto-named
+						<code class="font-mono">brewing_adv&lt;N&gt;</code> (next free 1–40, never overwrites a video in use).
+					</Card.Description>
+				</Card.Header>
+				<Card.Content class="space-y-6">
+					<div class="grid gap-4 sm:grid-cols-2">
+						<div class="space-y-2">
+							<Label>Country</Label>
+							<Select.Root type="single" bind:value={country}>
+								<Select.Trigger class="w-full">{countryLabel}</Select.Trigger>
+								<Select.Content>
+									{#each COUNTRIES as c (c.value)}
+										<Select.Item value={c.value}>{c.label}</Select.Item>
+									{/each}
+								</Select.Content>
+							</Select.Root>
+							<p class="text-xs text-muted-foreground">
+								Writes to <code class="font-mono">inter/{country}/video</code>{country === 'tha' ? ' + flat video/' : ''}.
+							</p>
+						</div>
+						<div class="space-y-2">
+							<Label for="v-name">Name</Label>
+							<Input id="v-name" bind:value={name} placeholder="e.g. Bas Bew Bow Brewing" />
+							<p class="text-xs text-muted-foreground">Used for the comment &amp; the <code class="font-mono">…VideoEnable</code> variable.</p>
+						</div>
+						<div class="space-y-2">
+							<Label for="v-start" class="flex items-center gap-1.5"><CalendarDays class="h-3.5 w-3.5" /> Start date</Label>
+							<Input id="v-start" type="date" bind:value={startDate} />
+						</div>
+						<div class="space-y-2">
+							<Label for="v-end" class="flex items-center gap-1.5"><CalendarDays class="h-3.5 w-3.5" /> End date <span class="text-muted-foreground">(optional)</span></Label>
+							<Input id="v-end" type="date" bind:value={endDate} />
+							{#if !endDate}<p class="text-xs text-muted-foreground">Blank = open-ended</p>{/if}
+						</div>
+					</div>
+
+					<!-- two upload tiles -->
+					<div class="grid gap-4 md:grid-cols-2">
+						<!-- main -->
+						<div class="rounded-xl border p-3">
+							<div class="mb-2 flex items-center gap-2 text-sm font-semibold">
+								<Film class="h-4 w-4 text-muted-foreground" /> Main-page video
+								<Badge variant="outline" class="ml-auto font-mono text-[10px]">brewing_adv&lt;N&gt;.mp4</Badge>
+							</div>
+							{#if mainFile}
+								<div class="relative aspect-video overflow-hidden rounded-lg bg-black">
+									<!-- svelte-ignore a11y_media_has_caption -->
+									<video src={mainPreview} class="h-full w-full object-contain" muted controls></video>
+									<button class="absolute right-1.5 top-1.5 rounded-full bg-black/60 p-1 text-white" onclick={clearMain}><X class="h-3.5 w-3.5" /></button>
+								</div>
+								<p class="mt-2 truncate text-xs text-muted-foreground" title={mainFile.name}>{mainFile.name} · {fmtMB(mainFile.size)}</p>
+							{:else}
+								<label class="flex aspect-video cursor-pointer flex-col items-center justify-center rounded-lg border-2 border-dashed text-muted-foreground transition hover:bg-muted/50 hover:text-foreground">
+									<input type="file" accept=".mp4,video/mp4" class="hidden" onchange={pickMain} />
+									<Film class="mb-2 h-8 w-8" />
+									<span class="text-sm font-medium">Click to select .mp4</span>
+								</label>
+							{/if}
+						</div>
+
+						<!-- brewing -->
+						<div class="rounded-xl border p-3">
+							<div class="mb-2 flex items-center gap-2 text-sm font-semibold">
+								<CoffeeIcon class="h-4 w-4 text-muted-foreground" /> Brewing-page video
+								<Badge variant="outline" class="ml-auto font-mono text-[10px]">brewing_adv&lt;N&gt;_long.mp4</Badge>
+							</div>
+							{#if brewingFile}
+								<div class="relative aspect-video overflow-hidden rounded-lg bg-black">
+									<!-- svelte-ignore a11y_media_has_caption -->
+									<video src={brewingPreview} class="h-full w-full object-contain" muted controls></video>
+									<button class="absolute right-1.5 top-1.5 rounded-full bg-black/60 p-1 text-white" onclick={clearBrewing}><X class="h-3.5 w-3.5" /></button>
+								</div>
+								<p class="mt-2 truncate text-xs text-muted-foreground" title={brewingFile.name}>{brewingFile.name} · {fmtMB(brewingFile.size)}</p>
+								<p class="mt-1 flex items-center gap-1.5 text-xs font-medium">
+									<Clock class="h-3.5 w-3.5 text-muted-foreground" />
+									Plays {brewingPlaySeconds}s
+									<span class="text-muted-foreground">(length {Math.round(brewingRawSeconds)}s − {DURATION_TRIM})</span>
+								</p>
+							{:else}
+								<label class="flex aspect-video cursor-pointer flex-col items-center justify-center rounded-lg border-2 border-dashed text-muted-foreground transition hover:bg-muted/50 hover:text-foreground">
+									<input type="file" accept=".mp4,video/mp4" class="hidden" onchange={pickBrewing} />
+									<CoffeeIcon class="mb-2 h-8 w-8" />
+									<span class="text-sm font-medium">Click to select _long .mp4</span>
+								</label>
+							{/if}
+
+							<!-- text overlays (required) -->
+							<div class="mt-3 border-t pt-3">
+								<p class="mb-2 flex items-center gap-1.5 text-xs font-semibold">
+									<ImageIcon class="h-3.5 w-3.5 text-muted-foreground" /> Text overlays (.png, required)
+								</p>
+								<div class="grid grid-cols-2 gap-2">
+									{#each [{ label: 'Thai', name: 'brewing_txt_adv<N>.png', file: brewingTxtFile, preview: brewingTxtPreview, pick: pickBrewingTxt, clear: clearBrewingTxt }, { label: 'English', name: 'brewing_txt_adv<N>_en.png', file: brewingTxtEnFile, preview: brewingTxtEnPreview, pick: pickBrewingTxtEn, clear: clearBrewingTxtEn }] as t (t.label)}
+										<div>
+											<p class="mb-1 text-[11px] font-medium text-muted-foreground">{t.label}</p>
+											{#if t.file}
+												<div class="relative overflow-hidden rounded-md border bg-muted/30">
+													<img src={t.preview} alt={t.label} class="h-20 w-full object-contain" />
+													<button class="absolute right-1 top-1 rounded-full bg-black/60 p-0.5 text-white" onclick={t.clear}><X class="h-3 w-3" /></button>
+												</div>
+												<p class="mt-1 truncate text-[10px] text-muted-foreground" title={t.file.name}>{t.file.name}</p>
+											{:else}
+												<label class="flex h-20 cursor-pointer flex-col items-center justify-center gap-1 rounded-md border border-dashed text-[11px] text-muted-foreground transition hover:bg-muted/50">
+													<input type="file" accept=".png,image/png" class="hidden" onchange={t.pick} />
+													<ImageIcon class="h-4 w-4" /> {t.label} .png
+												</label>
+											{/if}
+										</div>
+									{/each}
+								</div>
+							</div>
+						</div>
+					</div>
+
+					{#if pushProgress.active && submitting}
+						<div class="space-y-1">
+							<Progress value={pushProgress.percent} max={100} class="h-2" />
+							<p class="text-center text-xs text-muted-foreground">Pushing {pushProgress.name} ({pushProgress.percent}%)</p>
+						</div>
+					{/if}
+				</Card.Content>
+				<Card.Footer class="justify-end gap-2 border-t bg-muted/30 py-4">
+					<Button size="lg" onclick={handleSubmit} disabled={submitting || !isAdbConnected}>
+						{#if submitting}<Spinner class="mr-2 h-4 w-4" />Saving...{:else}<Upload class="mr-2 h-4 w-4" />Create &amp; Push{/if}
+					</Button>
+				</Card.Footer>
+			</Card.Root>
+
+			<!-- Existing -->
+			<div class="space-y-3">
+				<div class="flex items-center justify-between">
+					<h2 class="text-lg font-semibold">Existing videos</h2>
+					<Button variant="ghost" size="sm" onclick={loadList} disabled={loadingList}>
+						{#if loadingList}<Spinner class="mr-2 h-3.5 w-3.5" />{:else}<RefreshCw class="mr-2 h-3.5 w-3.5" />{/if}Refresh
+					</Button>
+				</div>
+
+				<!-- managed -->
+				{#if managed.length === 0}
+					<p class="rounded-lg border border-dashed p-4 text-sm text-muted-foreground">
+						No web-managed videos yet. Ones you add above appear here and can be edited.
+					</p>
+				{:else}
+					<div class="grid grid-cols-1 gap-4 lg:grid-cols-2">
+						{#each managed as v (v.slug)}
+							<Card.Root class="overflow-hidden">
+								<div class="grid grid-cols-2 gap-px bg-border">
+									<div class="bg-black">
+										{#if v.main}
+											<!-- svelte-ignore a11y_media_has_caption -->
+											<video src={videoUrl(v.main.video)} class="aspect-video w-full object-contain" preload="metadata" muted controls></video>
+										{:else}
+											<div class="flex aspect-video items-center justify-center text-xs text-muted-foreground">no main</div>
+										{/if}
+									</div>
+									<div class="bg-black">
+										{#if v.brewing}
+											<!-- svelte-ignore a11y_media_has_caption -->
+											<video src={videoUrl(v.brewing.video)} class="aspect-video w-full object-contain" preload="metadata" muted controls></video>
+										{:else}
+											<div class="flex aspect-video items-center justify-center text-xs text-muted-foreground">no brewing</div>
+										{/if}
+									</div>
+								</div>
+								<div class="flex items-center justify-between gap-2 p-3">
+									<div class="min-w-0">
+										<p class="truncate text-sm font-semibold" title={v.name}>{v.name}</p>
+										<div class="mt-1 flex flex-wrap items-center gap-1.5 text-[11px] text-muted-foreground">
+											<Badge variant="secondary" class="font-mono">brewing_adv{v.n}</Badge>
+											<span class="flex items-center gap-1"><CalendarDays class="h-3 w-3" />{v.range_label}</span>
+											{#if v.brewing?.duration}<span class="flex items-center gap-1"><Clock class="h-3 w-3" />{v.brewing.duration}s</span>{/if}
+											<Badge variant={v.main ? 'default' : 'outline'} class="text-[10px]">main</Badge>
+											<Badge variant={v.brewing ? 'default' : 'outline'} class="text-[10px]">brewing</Badge>
+										</div>
+									</div>
+									<Button variant="outline" size="sm" onclick={() => openEdit(v)}>
+										<Pencil class="mr-1.5 h-3.5 w-3.5" />Edit
+									</Button>
+								</div>
+							</Card.Root>
+						{/each}
+					</div>
+				{/if}
+
+				<!-- read-only -->
+				<div class="rounded-lg border bg-card">
+					<button
+						type="button"
+						class="flex w-full items-center gap-2 p-3 text-sm font-semibold text-muted-foreground transition hover:bg-muted/40"
+						onclick={() => (showReadonly = !showReadonly)}
+					>
+						<ChevronDown class="h-4 w-4 shrink-0 transition-transform {showReadonly ? 'rotate-180' : ''}" />
+						<Lock class="h-3.5 w-3.5" />
+						Hand-maintained videos ({readonlyList.length})
+						<Badge variant="secondary" class="ml-1 text-[10px]">read-only</Badge>
+						<span class="ml-auto text-xs font-normal">{showReadonly ? 'Click to hide' : 'Click to show'}</span>
+					</button>
+					{#if showReadonly}
+						<div class="grid grid-cols-2 gap-3 p-3 pt-0 sm:grid-cols-3 lg:grid-cols-5">
+							{#each readonlyList as v (v.filename)}
+								<div class="overflow-hidden rounded-md border bg-muted/30">
+									<!-- svelte-ignore a11y_media_has_caption -->
+									<video src={videoUrl(v.video)} class="aspect-video w-full bg-black object-contain" preload="metadata" muted controls></video>
+									<p class="truncate px-1.5 py-1 font-mono text-[10px]" title={v.filename}>{v.filename}</p>
+								</div>
+							{/each}
+						</div>
+					{/if}
+				</div>
+			</div>
+		</div>
+	</div>
+</div>
+
+<!-- Edit dialog -->
+<Dialog.Root bind:open={editOpen}>
+	<Dialog.Content class="sm:max-w-2xl">
+		<Dialog.Header>
+			<Dialog.Title>Edit video</Dialog.Title>
+			<Dialog.Description>
+				{#if editTarget}<code class="font-mono">brewing_adv{editTarget.n}</code> · change dates, rename, or replace either clip{/if}
+			</Dialog.Description>
+		</Dialog.Header>
+
+		<div class="space-y-4 py-2">
+			<div class="space-y-2">
+				<Label for="e-name">Name</Label>
+				<Input id="e-name" bind:value={editName} />
+			</div>
+			<div class="grid gap-4 sm:grid-cols-2">
+				<div class="space-y-2">
+					<Label for="e-start">Start date</Label>
+					<Input id="e-start" type="date" bind:value={editStart} />
+				</div>
+				<div class="space-y-2">
+					<Label for="e-end">End date <span class="text-muted-foreground">(optional)</span></Label>
+					<Input id="e-end" type="date" bind:value={editEnd} />
+				</div>
+			</div>
+
+			<div class="grid gap-3 sm:grid-cols-2">
+				<div class="rounded-lg border p-2">
+					<p class="mb-1.5 flex items-center gap-1.5 text-xs font-semibold"><Film class="h-3.5 w-3.5 text-muted-foreground" /> Main-page</p>
+					{#if editTarget?.main}
+						<!-- svelte-ignore a11y_media_has_caption -->
+						<video src={videoUrl(editTarget.main.video)} class="aspect-video w-full rounded bg-black object-contain" preload="metadata" muted controls></video>
+					{/if}
+					<label class="mt-2 flex cursor-pointer items-center justify-center gap-1.5 rounded border border-dashed p-1.5 text-xs text-muted-foreground hover:bg-muted/50">
+						<input type="file" accept=".mp4,video/mp4" class="hidden" onchange={pickEditMain} />
+						<Upload class="h-3.5 w-3.5" /> {editMainFile ? editMainFile.name : 'Replace (optional)'}
+					</label>
+				</div>
+				<div class="rounded-lg border p-2">
+					<p class="mb-1.5 flex items-center gap-1.5 text-xs font-semibold"><CoffeeIcon class="h-3.5 w-3.5 text-muted-foreground" /> Brewing-page</p>
+					{#if editTarget?.brewing}
+						<!-- svelte-ignore a11y_media_has_caption -->
+						<video src={videoUrl(editTarget.brewing.video)} class="aspect-video w-full rounded bg-black object-contain" preload="metadata" muted controls></video>
+					{/if}
+					<label class="mt-2 flex cursor-pointer items-center justify-center gap-1.5 rounded border border-dashed p-1.5 text-xs text-muted-foreground hover:bg-muted/50">
+						<input type="file" accept=".mp4,video/mp4" class="hidden" onchange={pickEditBrewing} />
+						<Upload class="h-3.5 w-3.5" /> {editBrewingFile ? editBrewingFile.name : 'Replace (optional)'}
+					</label>
+					{#if editBrewingFile}
+						<p class="mt-1 flex items-center gap-1 text-[11px] text-muted-foreground"><Clock class="h-3 w-3" />Plays {editBrewingPlaySeconds}s</p>
+					{/if}
+					<div class="mt-2 grid grid-cols-2 gap-1.5">
+						<label class="flex cursor-pointer items-center justify-center gap-1 rounded border border-dashed p-1.5 text-[11px] text-muted-foreground hover:bg-muted/50">
+							<input type="file" accept=".png,image/png" class="hidden" onchange={(e) => pickEditTxt(e, false)} />
+							<ImageIcon class="h-3 w-3" /> {editBrewingTxtFile ? 'TH ✓' : 'Text TH (.png)'}
+						</label>
+						<label class="flex cursor-pointer items-center justify-center gap-1 rounded border border-dashed p-1.5 text-[11px] text-muted-foreground hover:bg-muted/50">
+							<input type="file" accept=".png,image/png" class="hidden" onchange={(e) => pickEditTxt(e, true)} />
+							<ImageIcon class="h-3 w-3" /> {editBrewingTxtEnFile ? 'EN ✓' : 'Text EN (.png)'}
+						</label>
+					</div>
+				</div>
+			</div>
+
+			{#if pushProgress.active}
+				<div class="space-y-1">
+					<Progress value={pushProgress.percent} max={100} class="h-2" />
+					<p class="text-center text-xs text-muted-foreground">Pushing {pushProgress.name} ({pushProgress.percent}%)</p>
+				</div>
+			{/if}
+		</div>
+
+		<Dialog.Footer>
+			<Button variant="outline" onclick={() => (editOpen = false)} disabled={editSaving}>Cancel</Button>
+			<Button onclick={submitEdit} disabled={editSaving || !isAdbConnected}>
+				{#if editSaving}<Spinner class="mr-2 h-4 w-4" />Saving...{:else}<Upload class="mr-2 h-4 w-4" />Save &amp; Push{/if}
+			</Button>
+		</Dialog.Footer>
+	</Dialog.Content>
+</Dialog.Root>

src/routes/api/catalog-banner-image/+server.ts

@@ -0,0 +1,24 @@
+import { error } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { env } from '$env/dynamic/public';
+
+const GET_IMAGE = env.PUBLIC_GET_IMAGE;
+
+// Server-side fetch of a banner image so the browser can read its bytes
+// (to push to the machine via ADB) without hitting CORS on the image server.
+export const GET: RequestHandler = async ({ url }) => {
+	const path = url.searchParams.get('path');
+	if (!path) throw error(400, 'Missing path');
+
+	const target = `${GET_IMAGE}/${path}`;
+	const res = await fetch(target);
+	if (!res.ok) throw error(res.status, 'Banner fetch failed');
+
+	const buf = await res.arrayBuffer();
+	return new Response(buf, {
+		headers: {
+			'content-type': res.headers.get('content-type') || 'application/octet-stream',
+			'cache-control': 'no-store'
+		}
+	});
+};

src/routes/api/catalog-banner/+server.ts

@@ -0,0 +1,40 @@
+import { json, error } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { env } from '$env/dynamic/public';
+
+const API_BASE = env.PUBLIC_POST_IMAGE;
+
+// Replace an existing promo's banner image.
+export const POST: RequestHandler = async ({ request }) => {
+	try {
+		const formData = await request.formData();
+
+		const country = formData.get('country') as string;
+		const slug = formData.get('slug') as string;
+		const uid = formData.get('uid') as string;
+		const displayName = formData.get('displayName') as string;
+		const email = formData.get('email') as string;
+		const banner = formData.get('banner') as File;
+
+		if (!country || !slug || !uid || !displayName || !email || !banner) {
+			throw error(400, 'Missing required fields');
+		}
+
+		const endpoint =
+			`${API_BASE}/catalog/banner/${encodeURIComponent(country)}/${encodeURIComponent(slug)}` +
+			`/${encodeURIComponent(uid)}/${encodeURIComponent(displayName)}/${encodeURIComponent(email)}`;
+
+		const upstream = new FormData();
+		upstream.append('banner', banner);
+
+		const response = await fetch(endpoint, { method: 'POST', body: upstream });
+		if (!response.ok) {
+			const data = await response.json().catch(() => ({ detail: response.statusText }));
+			throw error(response.status, data.detail || 'Replace banner failed');
+		}
+		return json(await response.json());
+	} catch (err) {
+		if (err && typeof err === 'object' && 'status' in err) throw err;
+		throw error(500, err instanceof Error ? err.message : 'Internal server error');
+	}
+};

src/routes/api/catalog-create/+server.ts

@@ -0,0 +1,62 @@
+import { json, error } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { env } from '$env/dynamic/public';
+
+// New promo catalogs are created by the same taobin_image service as menu images.
+const API_BASE = env.PUBLIC_POST_IMAGE;
+
+export const POST: RequestHandler = async ({ request }) => {
+	try {
+		const formData = await request.formData();
+
+		const country = formData.get('country') as string;
+		const uid = formData.get('uid') as string;
+		const displayName = formData.get('displayName') as string;
+		const email = formData.get('email') as string;
+		const slug = formData.get('slug') as string;
+		const name = formData.get('name') as string;
+		const start = formData.get('start') as string;
+		// 'NONE' means open-ended (no end date).
+		const end = (formData.get('end') as string) || 'NONE';
+		const bannerIndex = (formData.get('banner_index') as string) ?? '1';
+		const banner = formData.get('banner') as File;
+
+		if (!country || !uid || !displayName || !email || !slug || !name || !start || !banner) {
+			throw error(400, 'Missing required fields');
+		}
+
+		const endpoint =
+			`${API_BASE}/catalog/create/${encodeURIComponent(country)}/${encodeURIComponent(uid)}` +
+			`/${encodeURIComponent(displayName)}/${encodeURIComponent(email)}`;
+
+		console.log('[Catalog Create Proxy] Endpoint:', endpoint, 'slug:', slug);
+
+		const upstream = new FormData();
+		upstream.append('slug', slug);
+		upstream.append('name', name);
+		upstream.append('start', start);
+		upstream.append('end', end);
+		upstream.append('banner_index', bannerIndex);
+		upstream.append('banner', banner);
+
+		const response = await fetch(endpoint, {
+			method: 'POST',
+			body: upstream
+		});
+
+		if (!response.ok) {
+			const errorData = await response.json().catch(() => ({ detail: response.statusText }));
+			throw error(response.status, errorData.detail || 'Create catalog failed');
+		}
+
+		return json(await response.json());
+	} catch (err) {
+		console.error('[Catalog Create Proxy] Error:', err);
+
+		if (err && typeof err === 'object' && 'status' in err) {
+			throw err;
+		}
+
+		throw error(500, err instanceof Error ? err.message : 'Internal server error');
+	}
+};

src/routes/api/catalog-list/+server.ts

@@ -0,0 +1,26 @@
+import { json, error } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { env } from '$env/dynamic/public';
+
+const API_BASE = env.PUBLIC_POST_IMAGE;
+
+// List web-created promos (slug, banner path, schedule) for a country.
+export const GET: RequestHandler = async ({ url }) => {
+	try {
+		const country = url.searchParams.get('country');
+		if (!country) throw error(400, 'Missing country');
+
+		const endpoint = `${API_BASE}/catalog/list/${encodeURIComponent(country)}`;
+		// POST: the Kong route fronting taobin-image only allows POST.
+		const response = await fetch(endpoint, { method: 'POST' });
+
+		if (!response.ok) {
+			const data = await response.json().catch(() => ({ detail: response.statusText }));
+			throw error(response.status, data.detail || 'List catalogs failed');
+		}
+		return json(await response.json());
+	} catch (err) {
+		if (err && typeof err === 'object' && 'status' in err) throw err;
+		throw error(500, err instanceof Error ? err.message : 'Internal server error');
+	}
+};

src/routes/api/video-mainpage/+server.ts

@@ -0,0 +1,80 @@
+import { json, error } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { env } from '$env/dynamic/public';
+
+// Main-page advertisement videos are wired into video/script1.ev by the same
+// taobin_image service that handles menu images / promo catalogs.
+const API_BASE = env.PUBLIC_POST_IMAGE;
+
+export const POST: RequestHandler = async ({ request }) => {
+	try {
+		const formData = await request.formData();
+
+		const uid = formData.get('uid') as string;
+		const displayName = formData.get('displayName') as string;
+		const email = formData.get('email') as string;
+		const name = formData.get('name') as string;
+		const country = (formData.get('country') as string) || 'tha';
+		const start = formData.get('start') as string;
+		// 'NONE' means open-ended (no end date).
+		const end = (formData.get('end') as string) || 'NONE';
+		const machineNumbers = (formData.get('machine_numbers') as string) || '';
+		const brewingDuration = (formData.get('brewing_duration') as string) || '1';
+		const video = formData.get('video') as File;
+		const brewingVideo = formData.get('brewing_video') as File;
+		const brewingTxt = formData.get('brewing_txt') as File;
+		const brewingTxtEn = formData.get('brewing_txt_en') as File;
+
+		if (
+			!uid ||
+			!displayName ||
+			!email ||
+			!name ||
+			!start ||
+			!video ||
+			!brewingVideo ||
+			!brewingTxt ||
+			!brewingTxtEn
+		) {
+			throw error(400, 'Missing required fields');
+		}
+
+		const endpoint =
+			`${API_BASE}/video/mainpage/${encodeURIComponent(uid)}` +
+			`/${encodeURIComponent(displayName)}/${encodeURIComponent(email)}`;
+
+		console.log('[Video MainPage Proxy] Endpoint:', endpoint, 'name:', name);
+
+		const upstream = new FormData();
+		upstream.append('name', name);
+		upstream.append('country', country);
+		upstream.append('start', start);
+		upstream.append('end', end);
+		upstream.append('machine_numbers', machineNumbers);
+		upstream.append('brewing_duration', brewingDuration);
+		upstream.append('video', video);
+		upstream.append('brewing_video', brewingVideo);
+		upstream.append('brewing_txt', brewingTxt);
+		upstream.append('brewing_txt_en', brewingTxtEn);
+
+		const response = await fetch(endpoint, {
+			method: 'POST',
+			body: upstream
+		});
+
+		if (!response.ok) {
+			const errorData = await response.json().catch(() => ({ detail: response.statusText }));
+			throw error(response.status, errorData.detail || 'Add main-page video failed');
+		}
+
+		return json(await response.json());
+	} catch (err) {
+		console.error('[Video MainPage Proxy] Error:', err);
+
+		if (err && typeof err === 'object' && 'status' in err) {
+			throw err;
+		}
+
+		throw error(500, err instanceof Error ? err.message : 'Internal server error');
+	}
+};

src/routes/api/video-mainpage/list/+server.ts

@@ -0,0 +1,26 @@
+import { json, error } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { env } from '$env/dynamic/public';
+
+const API_BASE = env.PUBLIC_POST_IMAGE;
+
+// List a country's main-page videos (managed + read-only). POST because the Kong
+// route fronting taobin-image is POST-only.
+export const POST: RequestHandler = async ({ url }) => {
+	try {
+		const country = (url.searchParams.get('country') || 'tha').toLowerCase();
+		const response = await fetch(
+			`${API_BASE}/video/mainpage/list/${encodeURIComponent(country)}`,
+			{ method: 'POST' }
+		);
+		if (!response.ok) {
+			const e = await response.json().catch(() => ({ detail: response.statusText }));
+			throw error(response.status, e.detail || 'List main-page videos failed');
+		}
+		return json(await response.json());
+	} catch (err) {
+		console.error('[Video MainPage List Proxy] Error:', err);
+		if (err && typeof err === 'object' && 'status' in err) throw err;
+		throw error(500, err instanceof Error ? err.message : 'Internal server error');
+	}
+};

src/routes/api/video-mainpage/update/+server.ts

@@ -0,0 +1,56 @@
+import { json, error } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { env } from '$env/dynamic/public';
+
+const API_BASE = env.PUBLIC_POST_IMAGE;
+
+// Edit a web-managed main-page video: change date range and/or replace the .mp4.
+export const POST: RequestHandler = async ({ request }) => {
+	try {
+		const formData = await request.formData();
+
+		const slug = formData.get('slug') as string;
+		const uid = formData.get('uid') as string;
+		const displayName = formData.get('displayName') as string;
+		const email = formData.get('email') as string;
+		const country = (formData.get('country') as string) || 'tha';
+		const start = formData.get('start') as string;
+		const end = (formData.get('end') as string) || 'NONE';
+		const name = formData.get('name') as string | null;
+		const brewingDuration = formData.get('brewing_duration') as string | null;
+		const video = formData.get('video') as File | null;
+		const brewingVideo = formData.get('brewing_video') as File | null;
+		const brewingTxt = formData.get('brewing_txt') as File | null;
+		const brewingTxtEn = formData.get('brewing_txt_en') as File | null;
+
+		if (!slug || !uid || !displayName || !email || !start) {
+			throw error(400, 'Missing required fields');
+		}
+
+		const endpoint =
+			`${API_BASE}/video/mainpage/update/${encodeURIComponent(slug)}/${encodeURIComponent(uid)}` +
+			`/${encodeURIComponent(displayName)}/${encodeURIComponent(email)}`;
+
+		const upstream = new FormData();
+		upstream.append('country', country);
+		upstream.append('start', start);
+		upstream.append('end', end);
+		if (name) upstream.append('name', name);
+		if (brewingDuration) upstream.append('brewing_duration', brewingDuration);
+		if (video) upstream.append('video', video);
+		if (brewingVideo) upstream.append('brewing_video', brewingVideo);
+		if (brewingTxt) upstream.append('brewing_txt', brewingTxt);
+		if (brewingTxtEn) upstream.append('brewing_txt_en', brewingTxtEn);
+
+		const response = await fetch(endpoint, { method: 'POST', body: upstream });
+		if (!response.ok) {
+			const e = await response.json().catch(() => ({ detail: response.statusText }));
+			throw error(response.status, e.detail || 'Update main-page video failed');
+		}
+		return json(await response.json());
+	} catch (err) {
+		console.error('[Video MainPage Update Proxy] Error:', err);
+		if (err && typeof err === 'object' && 'status' in err) throw err;
+		throw error(500, err instanceof Error ? err.message : 'Internal server error');
+	}
+};