YouTube Playlist Deleted Tracker

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "YouTube Playlist Deleted Tracker",
  "version": "1.0",
  "description": "Shows the titles of deleted YouTube videos.",
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://www.youtube.com/*"
      ],
      "js": [
        "title-grabber.content.js",
        "playlist.content.js"
      ]
    }
  ],
  "permissions": [
    "webRequest",
    "storage",
    "webNavigation",
    "*://www.youtube.com/*"
  ],
  "manifest_version": 2
}