Access hass.io component files

[DkAutomater]

I am using hacs, so can you help how i make this file:

New Request: ROTH Touchline - Underfloor Heating System

Attached to this post is a link to a new version of the “climate.py” component for Roth Touchline, including the ability to set the operation mode via presets. I made this new version, because I use it myself (I also made an older version, from before HA was updated with a new climate architecture) The component is compatible with version 0.96.5. I’ll see if I have the time to make a PR and go through all the hoops that awaits … Remember to make a backup of the current “climate.py” if you fi…

Into a custom component that i can use?