Add-on Log location / length

Is it possible to increase the length of the logs returned in the “Logs” tab of an Add-on’s page or are the full logs stored anywhere on the system (running Home Assistant OS)?

I’m running into some challenges with the Let’s Encrypt add-on with RFC 2136 authentication; something changed since the last certificate renewal st(either configuration, Let’s Encrypt update, or system update, not sure which). It’s probably something simple, but the Python backtrace is so long that the top-level error is lost in the limited log view of the add-on page.