Update seller store experience

apps/extension/test/product-media.test.mts

@@ -5,7 +5,9 @@ import test from 'node:test';
 import {
     extractOzonCharacteristics,
     extractOzonDescription,
+    extractOzonJsonLdDescription,
     extractOzonGalleryImageUrls,
+    extractOzonGalleryVideos,
 } from '../lib/ozon-parser.ts';
 import { dedupeImageUrl, normaliseImageUrl } from '../lib/product-media.ts';
 
@@ -73,6 +75,41 @@ test('Ozon rich annotation converts to description text without images', () => {
     assert.equal(description?.value, '耐用的背包\n适合旅行');
 });
 
+test('Ozon JSON-LD Product description is the fallback when rich content is absent', () => {
+    const root = {
+        scripts: [{
+            type: 'application/ld+json',
+            textContent: JSON.stringify({
+                '@context': 'http://schema.org',
+                '@type': 'Product',
+                name: '喷雾器',
+                description: '来自 Ozon JSON-LD 的完整商品描述',
+            }),
+        }],
+    } as unknown as Document;
+    assert.equal(
+        extractOzonJsonLdDescription(root)?.value,
+        '来自 Ozon JSON-LD 的完整商品描述',
+    );
+});
+
+test('Ozon full characteristics merge with the five short header characteristics', () => {
+    const attributes = extractOzonCharacteristics([
+        {
+            __atlasWidgetName: 'webShortCharacteristics-fixture',
+            characteristics: [{ id: 'type', title: { textRs: [{ content: '类型' }] }, values: [{ text: '喷雾器' }] }],
+        },
+        {
+            __atlasWidgetName: 'webCharacteristics-fixture',
+            characteristics: [{ id: 'weight', title: { textRs: [{ content: '商品重量，克' }] }, values: [{ text: '385' }] }],
+        },
+    ]);
+    assert.deepEqual(attributes.map(({ name, value }) => ({ name, value })), [
+        { name: '类型', value: '喷雾器' },
+        { name: '商品重量，克', value: '385' },
+    ]);
+});
+
 test('Ozon thumbnail variants normalise to one original URL', () => {
     const original = 'https://ir.ozone.ru/s3/multimedia-1-9/13597160877.jpg';
     const thumbnail =
@@ -84,6 +121,29 @@ test('Ozon thumbnail variants normalise to one original URL', () => {
     );
 });
 
+test('Ozon gallery only accepts direct product MP4/WebM videos and retains poster', () => {
+    assert.deepEqual(
+        extractOzonGalleryVideos(
+            {
+                videos: [
+                    {
+                        url: 'https://cdn.ozon.ru/product/demo.mp4',
+                        coverImage: 'https://ir.ozone.ru/s3/multimedia-1/demo.jpg',
+                    },
+                    { videoUrl: 'https://cdn.ozon.ru/product/demo.mp4' },
+                    { url: 'https://cdn.ozon.ru/product/stream.m3u8' },
+                    { url: 'blob:https://www.ozon.ru/opaque' },
+                ],
+            },
+            'https://www.ozon.ru/product/demo-1/',
+        ),
+        [{
+            url: 'https://cdn.ozon.ru/product/demo.mp4',
+            posterUrl: 'https://ir.ozone.ru/s3/multimedia-1/demo.jpg',
+        }],
+    );
+});
+
 test('Alibaba transformed image URLs normalise before de-duplication', () => {
     const original = 'https://cbu01.alicdn.com/img/ibank/O1CN01.jpg';
     const transformed = `${original}_400x400.jpg?width=400`;