Examine source code of YouTube Tweaks

{
  "manifest_version": 3,
  "name": "YT Tweaks",
  "description": "A collection of tweaks for hiding Shorts, disabling auto-dubbing, changing the number of videos per row and more!",
  "version": "2026.7.1",
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "64": "icons/icon-64.png",
    "128": "icons/icon-128.png"
  },
  "permissions": [
    "storage"
  ],
  "options_ui": {
    "page": "options/options.html",
    "open_in_tab": false
  },
  "content_scripts": [
    {
      "run_at": "document_start",
      "matches": [
        "https://www.youtube.com/*"
      ],
      "js": [
        "main.js",
        "tweaks/themes.js",
        "tweaks/video-grid.js",
        "tweaks/homepage.js",
        "tweaks/subscriptions-page.js",
        "tweaks/channel-page.js",
        "tweaks/player.js",
        "tweaks/watch-page.js",
        "tweaks/search-page.js",
        "tweaks/header-bar.js",
        "tweaks/left-sidebar.js",
        "tweaks/other.js"
      ],
      "all_frames": true,
      "world": "MAIN"
    },
    {
      "run_at": "document_start",
      "matches": [
        "https://www.youtube.com/*"
      ],
      "js": [
        "storage.js"
      ],
      "all_frames": true
    }
  ],
  "action": {
    "default_popup": "options/options.html"
  },
  "minimum_chrome_version": "105",
  "browser_specific_settings": {
    "gecko": {
      "id": "{d867162c-4c38-4c5f-aca4-db6a6592d7da}",
      "strict_min_version": "128.0"
    }
  }
}