Examine source code of Input Support

{
  "manifest_version": 2,
  "name": "Input Support",
  "version": "1.0.3",
  "description": "ページを開いた時に、入力欄に事前に設定したキーワードを入力します。",
  "icons": {
    "32": "img/icon_32.png",
    "48": "img/icon_48.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "css/style.css"
      ],
      "js": [
        "js/common.js",
        "js/script.js",
        "js/dialog.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "js/common.js",
      "js/background.js"
    ]
  },
  "browser_action": {
    "default_icon": "img/icon_light_32.png",
    "default_title": "ページを開いた時に、入力欄に事前に設定したキーワードを入力します。",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "open_in_tab": true,
    "page": "option.html"
  },
  "permissions": [
    "tabs",
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{58389092-9215-4482-9112-96f451bd1a0a}"
    }
  }
}