Examine source code of GemFlow Pro

{
  "manifest_version": 2,
  "name": "GemFlow Pro",
  "version": "1.0.1",
  "description": "Professional Batch Video Generator & Downloader for Gemini VEO 3. Create unlimited videos with auto-download in sidebar panel.",
  "permissions": [
    "storage",
    "tabs",
    "downloads",
    "https://gemini.google.com/*",
    "https://*.gemini.google.com/*",
    "https://business.gemini.google/*",
    "https://*.google.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "https://gemini.google.com/*",
        "https://*.gemini.google.com/*",
        "https://business.gemini.google/*",
        "https://business.gemini.google.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "sidebar_action": {
    "default_title": "GemFlow Pro",
    "default_panel": "sidebar.html",
    "default_icon": "icon.png"
  },
  "browser_action": {
    "default_icon": "icon.png",
    "default_title": "GemFlow Pro - Click to Open Sidebar"
  },
  "icons": {
    "48": "icon.png",
    "96": "icon.png",
    "128": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{c4520e5a-8f83-42e6-993d-427771638210}",
      "strict_min_version": "79.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}