MozCommand = webExtension.MozListExtensions

webExtension.MozListExtensions = (
  method: "webExtension.moz:listExtensions",
  params: EmptyParams,
)

webExtension.MozListExtensionsResult = {
   extensions: [*webExtension.MozExtensionInfo],
}

webExtension.MozExtensionInfo = {
   id: text,
   name: text,
   version: text,
   manifestVersion: js-uint,
   isActive: bool,
   isSystem: bool,
   hidden: bool,
   temporarilyInstalled: bool,
   ? sourceURL: text / null,
   ? policy: webExtension.MozExtensionPolicyInfo / null,
}

webExtension.MozExtensionPolicyInfo = {
   uuid: text,
   baseURL: text,
   extensionURL: text,
   backgroundScripts: [*text],
}