This might be a dumb question, but... How do I set up the systemd service?

[Thorazin]

I have the zip of the 0.3.3 release downloaded, I see there is a file there for it.

[FichteFoll]

That is a fair question, actually since I did not mention this in the README besides using the AUR.

1. You place the file in ${XDG_CONFIG_HOME}/systemd/user
2. Modify the ExecStart command so that it runs the tool – this depends on how you installed it or intend to install as there are several options (poetry from the next branch probably makes it easiest right now)
3. run systemd --user daemon-reload
4. run `systemd enable --now discordrp-mpris

Let me know what you chose for 2 in case you are running into issues/questions. pipx should also work, for example.