Examine source code of Orbit-Flow

{
  "manifest_version": 3,
  "name": "Orbit-Flow",
  "version": "1.0.0",
  "description": "Macys Search Extension for debugging.",
  "action": {
    "default_popup": "popup/index.html",
    "default_icon": {
      "19": "icons/pluto-19.png",
      "48": "icons/pluto-48.png",
      "128": "icons/pluto-128.png"
    }
  },
  "icons": {
    "19": "icons/pluto-19.png",
    "48": "icons/pluto-48.png",
    "128": "icons/pluto-128.png"
  },
  "options_ui": {
    "page": "options/index.html",
    "open_in_tab": true
  },
  "permissions": [
    "storage",
    "tabs",
    "scripting"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.macys.com/*",
        "*://*.bloomingdales.com/*",
        "*://*.tbe.zeus.fds.com/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "ravisankarkaruturi@gmail.com",
      "strict_min_version": "109.0"
    }
  }
}