Examine source code of TTCommentExporter

{
  "manifest_version": 2,
  "default_locale": "en",
  "name": "TTCommentExporter",
  "version": "1.6.0",
  "description": "Export TikTok comments to Excel as CSV for analysis.",
  "permissions": [
    "storage",
    "identity",
    "webRequest",
    "unlimitedStorage",
    "alarms"
  ],
  "host_permissions": [
    "*://*.tiktok.com/*"
  ],
  "background": {
    "scripts": [
      "src/pages/background/index.js"
    ]
  },
  "browser_action": {
    "default_popup": "src/pages/popup/index.html"
  },
  "icons": {
    "48": "icon-48.png",
    "128": "icon-128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.tiktok.com/*"
      ],
      "css": [
        "assets/css/contentStyle1742971222170.chunk.css"
      ]
    }
  ],
  "web_accessible_resources": [
    "src/pages/injected/index.js",
    "assets/js/*.js",
    "assets/css/*.css",
    "icon-128.png",
    "icon-48.png"
  ],
  "oauth2": {
    "client_id": "43134909389-b8t6eseh32n84tslc1b8e1j8dea2v2or.apps.googleusercontent.com",
    "scopes": [
      "https://www.googleapis.com/auth/userinfo.email"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{4a88b6e6-514a-4b8e-9a6c-8b1f45dfc8c0}"
    }
  }
}