Not at the moment, code execution within a bot is limited to the native Node.js libraries along with axios, lodash, and luxon which are built-in. If you need to use NPM packages then the way to go would be by creating a custom integration using our SDK and providing this functionality to your bot through actions/triggers. Here's the documentation we currently have on creating custom integrations:
https://docs.botpress.cloud/docs/integration/getting-started/