* feat: add loading indicator when creating new agent
* feat: reorder front page to avoid overflow and always show add button
* feat: display function calls
* feat: set up proxy during development & remove explicit inclusion of host/port in backend calls
* fix: introduce api prefix, split up fastapi server to become more modular, use app directly instead of subprocess
the api prefix allows us to create a proxy for frontend development that relays all /api
requests to our fastapi, while serving the development files for other paths.
splitting up the fastapi server will allow us to branch out and divide up the work better
in the future. using the application directly in our cli instead of a subprocess makes
debugging a thing in development and overall this python native way just seems cleaner.
we can discuss if we should keep the api prefix or if we should distinguish between a REST only
mode and one that also serves the static files for the GUI.
This is just my initial take on things
* chore: build latest frontend
