Examine source code of Browser Speed Booster

{
  "manifest_version": 2,
  "name": "Browser Speed Booster",
  "version": "1.0",
  "description": "Boosts browser speed by clearing cache and managing resources efficiently.",
  "permissions": [
    "storage",
    "browsingData"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_title": "Boost Browser Speed"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{fb1a4215-7890-467e-b0a3-fd355fb32728}"
    }
  }
}