Examine source code of Gemini Tools

{
  "manifest_version": 3,
  "name": "Gemini Tools File Manager",
  "version": "0.1.0",
  "description": "Adds a Gemini-styled project file manager to Gemini and syncs project files through prompt commands.",
  "icons": {
    "16": "logo.png",
    "32": "logo.png",
    "48": "logo.png",
    "96": "logo.png",
    "128": "logo.png"
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://gemini.google.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://gemini.google.com/*"
      ],
      "js": [
        "vendor/highlight.min.js",
        "content-script.js"
      ],
      "css": [
        "vendor/highlight-vs2015.min.css",
        "content-style.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "gemini-tools-file-manager@example.local",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      },
      "strict_min_version": "121.0"
    }
  },
  "action": {
    "default_title": "Gemini Tools",
    "default_icon": {
      "16": "logo.png",
      "32": "logo.png",
      "48": "logo.png",
      "96": "logo.png",
      "128": "logo.png"
    },
    "default_popup": "popup.html"
  }
}