Examine source code of Consortium Immobilier

{
  "name": "Consortium Immobilier",
  "description": "L'extension officielle du portail Consortium Immobilier pour les Particuliers et les Professionnels.",
  "version": "0.0.1.5",
  "manifest_version": 2,
  "icons": {
    "16": "./assets/img/consortium-immobilier-16.png",
    "32": "./assets/img/consortium-immobilier-32.png",
    "48": "./assets/img/consortium-immobilier-48.png",
    "128": "./assets/img/consortium-immobilier-128.png"
  },
  "background": {
    "scripts": [
      "./dist/jquery/jquery-3.5.1.min.js",
      "./dist/md5.min.js_2.16.0/md5.min.js",
      "./browser-polyfill.js",
      "./background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "./dist/fontawesome-free/css/all.min.css",
        "./assets/css/styles.css",
        "./dist/toastr/toastr.min.css",
        "./dist/jquery-ui/jquery-ui.min.css"
      ],
      "js": [
        "./dist/jquery/jquery-3.5.1.min.js",
        "./dist/jquery-ui/jquery-ui.min.js",
        "./dist/toastr/toastr.min.js",
        "./dist/popper.min.js",
        "./dist/Chart.js-2.9.4/dist/moment.min.js",
        "./dist/Chart.js-2.9.4/dist/Chart.min.js",
        "./dist/Chart.js-2.9.4/utils.js",
        "./browser-polyfill.js",
        "./foreground.js"
      ]
    }
  ],
  "web_accessible_resources": [
    "assets/img/consortium_logo.png",
    "assets/img/logo_home.png",
    "assets/img/user-logo.png",
    "assets/img/Pulse-1s-200px.gif"
  ],
  "browser_action": {
    "default_popup": "popup.html"
  },
  "commands": {
    "_execute_browser_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+U",
        "windows": "Ctrl+Shift+U",
        "mac": "Command+Shift+U",
        "chromeos": "Ctrl+Shift+U",
        "linux": "Ctrl+Shift+U"
      }
    }
  },
  "permissions": [
    "tabs",
    "cookies",
    "https://www.seloger.com/*",
    "https://www.leboncoin.fr/*",
    "https://www.logic-immo.com/*",
    "https://www.avendrealouer.fr/*",
    "https://www.bienici.com/*",
    "https://www.ouestfrance-immo.com/*",
    "http://localhost:3000/*",
    "https://www.consortium-immobilier.fr/*",
    "https://www.consortium-immobilier.fr/api-extension/",
    "https://www.consortium-immobilier.fr/nxt-version/*",
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{cf9938df-e094-40c8-8fbc-c335317e8f72}"
    }
  }
}