feat: add standalone YouTube database update script

Agent-Logs-Url: https://github.com/GalvinPython/feedr/sessions/fe3d0359-7e36-46f1-b3d4-8cbec9d51594

Co-authored-by: GalvinPython <77013913+GalvinPython@users.noreply.github.com>

Author: Copilot

package.json

@@ -39,6 +39,7 @@
     "web:build": "cd web && bun build",
     "start:api": "echo 'Cannot start API without cargo. Reserved for future use' && exit 1",
     "start:bot": "bun run src/bot.ts",
+    "update:youtube": "bun src/updateYouTube.ts",
     "start:web": "cd web && bun start"
   },
   "dependencies": {

src/updateYouTube.ts

@@ -0,0 +1,14 @@
+import { env } from "./config.ts";
+import fetchLatestUploads from "./utils/youtube/fetchLatestUploads.ts";
+
+if (!env.youtubeApiKey || env.youtubeApiKey === "YOUR_YOUTUBE_API_KEY") {
+    throw new Error("You MUST provide a YouTube API key in .env!");
+}
+
+console.log("Starting standalone YouTube database update...");
+
+await fetchLatestUploads();
+
+console.log("YouTube database update complete.");
+
+process.exit(0);