howdyai/botkit ? reverse-engineered prompt

Build me an open source toolkit for making chat bots and simple messaging integrations, with a core library and separate connectors for a few common channels like web chat, Slack, Webex, Google Hangouts, Twilio SMS, and Facebook Messenger.

I want it set up as a multi package project, so the core bot library can be used on its own and the channel connectors plug into it cleanly. Also include a small project generator for starting a new bot, plus a plugin for a hosted content and conversation editor if that fits.

Make sure it has clear docs for getting started, using the core library, and connecting to each supported platform. Keep it easy for developers to install, build locally, and extend with new adapters later. If you need current setup details from the original docs, look them up online and match the project closely.