- Service endpoints now require an authentication
- Changed the location of the commands, which are now in `commands.py`
- There is now only one "argos" command which can start the server or an agent.
- Start implementing some tests using pytest
- Packaged using pyproject.toml
- Implemented SSL checks using httpx
- Checks can now run partially on the server, to access the configuration and determine the severity of the error if any
- Used black to format all the files
- Added an utility to convert strings like "3d" and "3w" to days
- The internal representation of SSL thresholds is now a list of tuples
- Models were lacking some relationship between Tasks and Results
