Examine source code of Tas Erp Export

{
  "manifest_version": 2,
  "name": "Tas Erp Export",
  "version": "1.0",
  "description": "Guide to export timesheet file from TAS-ERP software.",
  "browser_action": {
    "default_popup": "popup.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "tas_erp_export@addon.dev"
    }
  }
}