fix: vídeos en Social y notas Superhuman por día desde Drive

Los docs de seguimiento son Google Docs embebidos: se exportan, se parten por fecha y se acumulan. Social renderiza VIDEO/REELS y trae vídeos de página.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/components/SocialDashboard.tsx

@@ -63,6 +63,7 @@ type SocialPost = {
   platform: 'facebook' | 'instagram';
   message?: string;
   mediaUrl?: string | null;
+  thumbnailUrl?: string | null;
   permalink?: string | null;
   createdAt?: string | null;
   likes: number;
@@ -73,6 +74,13 @@ type SocialPost = {
   mediaType?: string | null;
 };
 
+function isVideoPost(p: SocialPost): boolean {
+  const t = (p.mediaType || '').toUpperCase();
+  if (t.includes('VIDEO') || t === 'REELS' || t === 'REEL') return true;
+  const url = p.mediaUrl || '';
+  return /\.mp4($|\?)/i.test(url) || /video/i.test(url);
+}
+
 const CHANNELS: {
   id: string;
   label: string;
@@ -307,10 +315,19 @@ export default function SocialDashboard({
                     className="rounded-2xl border border-gray-200 bg-white overflow-hidden flex flex-col"
                   >
                     <div className="relative aspect-square bg-gray-100">
-                      {p.mediaUrl ? (
+                      {p.mediaUrl && isVideoPost(p) ? (
+                        <video
+                          src={p.mediaUrl}
+                          poster={p.thumbnailUrl || undefined}
+                          className="absolute inset-0 w-full h-full object-cover"
+                          controls
+                          playsInline
+                          preload="metadata"
+                        />
+                      ) : p.mediaUrl || p.thumbnailUrl ? (
                         // eslint-disable-next-line @next/next/no-img-element
                         <img
-                          src={p.mediaUrl}
+                          src={p.thumbnailUrl || p.mediaUrl || ''}
                           alt=""
                           className="absolute inset-0 w-full h-full object-cover"
                         />