Upload custom logs/metrics

I am finding difficult to understand how and if it is possible to attach to the issue some extra files. We have an Electron app that spins up a background process.
When an Issue is reported from the electron app, we need to check sometimes also the logs from the background process.

We have looked into the documentation, but found out only about minidumps.
Is there any possibility to upload custom log files? Has anybody achieved this already?

There’s no reasonable way to upload additional artifacts related to an event today. It’s something we might add in the future, but Sentry’s not built super well for the ‘attachment’ concept today.