Examine source code of LeetGenius

{
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  "name": "LeetGenius",
  "version": "1.0",
  "description": "Stuck on a LeetCode problem? LeetGenius provides AI-driven solutions, detailed breakdowns, test cases, complete code examples, and relevant resources to help you level up your coding skills.",
  "permissions": [
    "storage",
    "activeTab",
    "tabs",
    "webRequest",
    "clipboardRead",
    "clipboardWrite",
    "scripting"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "LeetGenius@LeetGenius"
    }
  },
  "host_permissions": [
    "https://leetcode.com/*"
  ],
  "action": {
    "default_popup": "index.html",
    "default_icon": "icons/brain-bulb.svg"
  },
  "sidebar_action": {
    "default_panel": "sidebar.html",
    "default_icon": "icons/brain-bulb.svg",
    "default_title": "LeetGenius",
    "open_at_install": true
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://leetcode.com/problems/*"
      ],
      "js": [
        "content_script.js"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "dist/index.css",
        "icons/brain-bulb.svg",
        "ToggleIconSidebar.html"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "icons": {
    "16": "icons/brain-bulb.svg",
    "48": "icons/brain-bulb.svg",
    "128": "icons/brain-bulb.svg"
  }
}