Examine source code of Smart Form Autofill

{
  "manifest_version": 2,
  "name": "Smart Form Autofill",
  "version": "2.3.0",
  "description": "AI-powered autofill across websites with multi-profile support.",
  "permissions": [
    "storage",
    "activeTab",
    "tabs",
    "<all_urls>"
  ],
  "icons": {
    "16": "assets/logo_16.png",
    "32": "assets/logo_32.png",
    "48": "assets/logo_48.png",
    "128": "assets/logo_128.png"
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "assets/logo_16.png",
      "32": "assets/logo_32.png",
      "48": "assets/logo_48.png",
      "128": "assets/logo_128.png"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "smart-form-autofill@priyanshuvishwakarma",
      "strict_min_version": "101.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "browser-poly.js",
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://*/*",
        "http://*/*"
      ],
      "js": [
        "browser-poly.js",
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ]
}