Avoid unzipping this file on a primary or network-connected machine.
As it is distributed as "source code," it often includes hidden backdoors that allow the original creator to seize control of any bot built using the SDK. [3, 4] TEXTS_BOT_SDK_SOURCE.zip
If analysis is required, use a strictly isolated, non-persistent virtual environment (like Any.Run or Joe Sandbox). Avoid unzipping this file on a primary or