Examine source code of Sidebar Browsing Panel

{
  "manifest_version": 2,
  "name": "Sidebar Browsing Panel",
  "version": "1.0.0",
  "description": "Open websites in the native sidebar panel while reading or watching the main tab, such as a translator, AI chat, or wiki.",
  "icons": {
    "16": "icons/sidebar-icon-color.svg",
    "32": "icons/sidebar-icon-color.svg",
    "64": "icons/sidebar-icon-color.svg"
  },
  "sidebar_action": {
    "default_title": "Sidebar Browsing Panel",
    "default_panel": "sidebar.html",
    "default_icon": "icons/sidebar-icon.svg",
    "browser_style": false,
    "open_at_install": false
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "contextMenus",
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      },
      "id": "{fec8b531-188b-4adb-a772-acabf856f82f}"
    }
  }
}