Examine source code of TagFlash

{
  "manifest_version": 2,
  "name": "TagFlash",
  "version": "1.0.0",
  "description": "Manage short tags with color-coded categories in a dynamic vortex layout.",
  "permissions": [
    "storage",
    "clipboardWrite"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "TagFlash"
  },
  "icons": {
    "500": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{cf92a406-0053-4e31-ab23-a02bc1182eb9}"
    }
  }
}