Examine source code of YouTube Autopilot

{
  "manifest_version": 2,
  "name": "__MSG_extName__",
  "description": "__MSG_extDescription__",
  "version": "1.1.1",
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "permissions": [
    "storage",
    "activeTab",
    "https://*.youtube.com/*"
  ],
  "default_locale": "en",
  "options_ui": {
    "page": "dashboard.html",
    "open_in_tab": true
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "youtube-autopilot@addon",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "YouTube Autopilot",
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.youtube.com/*"
      ],
      "js": [
        "content-scripts/content.js"
      ]
    }
  ]
}