Examine source code of Keka Time Logger

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  "name": "Keka Time Logger",
  "version": "4.2.0",
  "description": "Get the time calculation of your entry logs.",
  "permissions": [
    "activeTab",
    "storage",
    "scripting",
    "tabs"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{a16e3c1d-cb15-48b1-bb34-0b9c3adff848}"
    }
  }
}