Examine source code of Tonkeeper

{
  "name": "__MSG_appTitle__",
  "short_name": "__MSG_appName__",
  "description": "__MSG_appExtensionDescription__",
  "default_locale": "en",
  "version": "444.0.2",
  "manifest_version": 3,
  "action": {
    "default_popup": "index.html",
    "default_title": "__MSG_actionTitle__"
  },
  "icons": {
    "16": "logo-16x16.png",
    "32": "favicon.png",
    "64": "logo-64x64.png",
    "128": "logo-128x128.png"
  },
  "permissions": [
    "storage",
    "unlimitedStorage",
    "clipboardWrite",
    "activeTab"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "file://*/*",
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "provider.js"
      ],
      "matches": [
        "file://*/*",
        "http://*/*",
        "https://*/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{88e6d125-af5b-4988-938c-9c27753ab9dc}",
      "strict_min_version": "109.0"
    }
  }
}