Examine source code of docFiller

{
  "manifest_version": 3,
  "name": "docFiller",
  "version": "1.8.0",
  "description": "Automated Google Forms filling web extension using GenAI. Making boring form filling easy!",
  "homepage_url": "https://github.com/rootCircle/docFiller",
  "icons": {
    "64": "assets/icons/icon-form-64.png",
    "96": "assets/icons/icon-form-96.png"
  },
  "author": "rootCircle",
  "permissions": [
    "activeTab",
    "storage"
  ],
  "host_permissions": [
    "http://docs.google.com/forms/d/e/*/viewform",
    "https://docs.google.com/forms/d/e/*/viewform"
  ],
  "action": {
    "default_popup": "src/popup/index.html",
    "default_title": "docFiller"
  },
  "options_ui": {
    "page": "src/options/index.html",
    "open_in_tab": true
  },
  "content_scripts": [
    {
      "matches": [
        "http://docs.google.com/forms/*",
        "https://docs.google.com/forms/*"
      ],
      "js": [
        "src/contentScript/index.js"
      ]
    }
  ],
  "developer": {
    "name": "rootCircle",
    "url": "https://github.com/rootCircle"
  },
  "background": {
    "scripts": [
      "src/background/index.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "docFiller@rootcircle.github.io",
      "strict_min_version": "109.0"
    },
    "gecko_android": {
      "strict_min_version": "120.0"
    }
  }
}