Examine source code of Mini Downloader Connector

{
  "manifest_version": 3,
  "name": "__MSG_extName__",
  "version": "2.1.1",
  "description": "__MSG_extDescription__",
  "default_locale": "en",
  "browser_specific_settings": {
    "gecko": {
      "id": "minidownloader@ramazan.dev",
      "strict_min_version": "128.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "downloads",
    "webRequest",
    "webRequestBlocking",
    "cookies",
    "contextMenus",
    "menus",
    "nativeMessaging",
    "notifications",
    "storage",
    "alarms",
    "tabs"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "__MSG_actionTitle__",
    "default_icon": {
      "48": "icons/48.png",
      "96": "icons/96.png"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "icons": {
    "48": "icons/48.png",
    "96": "icons/96.png"
  }
}