Examine source code of 之马职位同步助手

{
  "update_url": "",
  "manifest_version": 2,
  "name": "之马职位同步助手",
  "version": "1.0.1",
  "description": "自动为您同步职位信息",
  "icons": {
    "16": "img/icons/tools-16.png",
    "24": "img/icons/tools-24.png",
    "32": "img/icons/tools-32.png",
    "48": "img/icons/tools-48.png",
    "64": "img/icons/tools-64.png",
    "128": "img/icons/tools-128.png"
  },
  "browser_action": {
    "browser_style": false,
    "default_icon": {
      "16": "img/icons/tools-16.png",
      "19": "img/icons/tools-19.png",
      "24": "img/icons/tools-24.png",
      "32": "img/icons/tools-32.png"
    },
    "default_title": "zhima",
    "default_popup": ""
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "css/index.css"
      ],
      "js": [
        "js/content-script.js",
        "inject/jquery-v3.6.0.js"
      ],
      "run_at": "document_start"
    }
  ],
  "permissions": [
    "activeTab",
    "downloads",
    "webRequest",
    "webRequestBlocking",
    "tabs",
    "storage",
    "http://*/*",
    "https://*/*",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "web_accessible_resources": [
    "inject/jquery-v3.6.0.js",
    "inject/inject-data.js"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{2e9654cd-0941-4d4e-9e14-60bbc79754c4}"
    }
  }
}