集成媒体会话API，支持视频和图文的播放状态同步与元信息更新；重构搜索页面，避免编译警告

app/aweme/[awemeId]/page.tsx

@@ -58,7 +58,6 @@ export default async function AwemeDetail({ params }: { params: Promise<{ awemeI
   const commentsCount = await prisma.comment.count({
     where: isVideo ? { videoId: id } : { imagePostId: id },
   });
-
   const aweme = isVideo ? video : post;
 
   const data: AwemeData = {
@@ -73,6 +72,8 @@ export default async function AwemeDetail({ params }: { params: Promise<{ awemeI
         const aweme = video!
         return {
           type: "video" as const,
+          cover_url: getFileUrl(aweme!.cover_url ?? 'default-cover.png'),
+          cover_size: { h: aweme.height ?? 0, w: aweme.width ?? 0 },
           duration_ms: aweme!.duration_ms,
           video_url: getFileUrl(aweme!.video_url),
           width: aweme!.width ?? null,
@@ -82,7 +83,9 @@ export default async function AwemeDetail({ params }: { params: Promise<{ awemeI
         const aweme = post!
         return {
           type: "image" as const,
-          images: aweme!.images.map(img => ({ ...img, url: getFileUrl(img.url), animated: getFileUrl(img.animated ?? 'default-animated.png'), })),
+          cover_url: getFileUrl(aweme!.images[0].url ?? 'default-cover.png'),
+          cover_size: { h: aweme!.images[0].height ?? 0, w: aweme!.images[0].width ?? 0 },
+          images: aweme!.images.map(img => ({ ...img, url: getFileUrl(img.url), animated: img.animated? getFileUrl(img.animated) : null })),
           music_url: getFileUrl(aweme!.music_url || 'default-music.mp3'),
         };
       }