better cards

site/src/lib/ingest/youtube.ts

@@ -6,11 +6,26 @@ type YoutubeApiVideo = {
   id: string;
   url: string;
   title: string;
+  summary?: string;
   publishedAt: string;
   thumbnailUrl?: string;
   views?: number;
 };
 
+function stripHtml(s: string) {
+  return (s || "")
+    .replace(/<[^>]+>/g, " ")
+    .replace(/\s+/g, " ")
+    .trim();
+}
+
+function truncate(s: string, n: number) {
+  const t = stripHtml(s);
+  if (!t) return "";
+  if (t.length <= n) return t;
+  return `${t.slice(0, Math.max(0, n - 1)).trimEnd()}…`;
+}
+
 export async function fetchYoutubeViaRss(channelId: string, limit = 20): Promise<ContentItem[]> {
   const feedUrl = `https://www.youtube.com/feeds/videos.xml?channel_id=${encodeURIComponent(channelId)}`;
   const parser = new Parser();
@@ -32,11 +47,16 @@ export function normalizeYoutubeRssFeedItems(items: any[], limit: number): Conte
       const url = it.link || "";
       const id = (it.id || url).toString();
       const publishedAt = (it.isoDate || it.pubDate || new Date(0).toISOString()).toString();
+      const summary = truncate(
+        (it.contentSnippet || it.summary || it.content || it["content:encoded"] || "").toString(),
+        240,
+      );
       return {
         id,
         source: "youtube" as const,
         url,
         title: (it.title || "").toString(),
+        summary: summary || undefined,
         publishedAt: new Date(publishedAt).toISOString(),
         thumbnailUrl: (it.enclosure?.url || undefined) as string | undefined,
       };
@@ -47,7 +67,12 @@ export function normalizeYoutubeRssFeedItems(items: any[], limit: number): Conte
 export function normalizeYoutubeApiVideos(
   items: Array<{
     id: string;
-    snippet: { title: string; publishedAt: string; thumbnails?: Record<string, { url: string }> };
+    snippet: {
+      title: string;
+      description?: string;
+      publishedAt: string;
+      thumbnails?: Record<string, { url: string }>;
+    };
     statistics?: { viewCount?: string };
   }>,
 ): ContentItem[] {
@@ -55,6 +80,7 @@ export function normalizeYoutubeApiVideos(
     id: v.id,
     url: `https://www.youtube.com/watch?v=${encodeURIComponent(v.id)}`,
     title: v.snippet.title,
+    summary: v.snippet.description ? truncate(v.snippet.description, 240) : undefined,
     publishedAt: new Date(v.snippet.publishedAt).toISOString(),
     thumbnailUrl: v.snippet.thumbnails?.high?.url || v.snippet.thumbnails?.default?.url,
     views: v.statistics?.viewCount ? Number(v.statistics.viewCount) : undefined,
@@ -65,6 +91,7 @@ export function normalizeYoutubeApiVideos(
     source: "youtube",
     url: v.url,
     title: v.title,
+    summary: v.summary,
     publishedAt: v.publishedAt,
     thumbnailUrl: v.thumbnailUrl,
     metrics: v.views !== undefined ? { views: v.views } : undefined,