* Add new tool to the arithmetic toolkit for summation of a range.
* Add ability to attach debugger to cli. Use `.vscode/launch.json`'s
"Debug arcade dev" to do so.
* Fix issue in cli's main that used the incorrect url.
Added
- `arcade dev` - serves a simple fastapi actor
- `arcade config` - show/edit/change config in `~/.arcade`
- `arcade chat` - chat with LLM without toolcalls
Changed:
- `arcade show`, `arcade run` - can now use all installed toolkits
---------
Co-authored-by: Nate Barbettini <nate@arcade-ai.com>