Hi,
I hope you don't mind that I use your integration in Gentoo Overlay for Home Assistant. You will find the corresponding Ebuild files in https://github.com/onkelbeh/HomeAssistantRepository/tree/master/dev-python/python-synology.
Normally I would use the release file from Pypi in SDIST format, which you already provide, because this is technically the best source for Gentoo Python Ebuilds, it is able to use Gentoo's mirror system.
Unfortunately these file is broken in all tested releases (0.7.0 - 0.8.2): requirements.txt is missing in the archives, so setup.py fails.
I now use the archives from github.com. These compile without errors.
Thanks a lot.