Examine source code of VU Genie

{
  "manifest_version": 3,
  "name": "VU Genie",
  "version": "1.5.0",
  "description": "Let's you mark the video as viewed and copy paste on quiz and GDB pages.",
  "browser_specific_settings": {
    "gecko": {
      "id": "vu-genie@extension.local",
      "strict_min_version": "109.0"
    }
  },
  "action": {
    "default_icon": "./icon-256.png",
    "default_popup": "popup.html"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "type": "module"
  },
  "icons": {
    "16": "./icon-256.png",
    "48": "./icon-512.png",
    "128": "./icon-512.png"
  },
  "permissions": [
    "activeTab",
    "contextMenus",
    "declarativeNetRequest",
    "scripting"
  ],
  "host_permissions": [
    "*://*.vu.edu.pk/*",
    "*://vu-db-worker.gptquiz.workers.dev/*"
  ],
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "ua_rules",
        "enabled": true,
        "path": "ua_rules.json"
      }
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.vu.edu.pk/FormativeAssessment/FAQuizQuestions.aspx?*",
        "*://*.vu.edu.pk/Quiz/QuizQuestion.aspx?*",
        "*://vulms.vu.edu.pk/GDB/StudentMessage.aspx*"
      ],
      "js": [
        "content_script.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    },
    {
      "matches": [
        "*://*.vu.edu.pk/*"
      ],
      "js": [
        "content_script_2.js"
      ],
      "run_at": "document_idle",
      "all_frames": true
    }
  ]
}