Used filament does not appear to include tool changes

[neothermic]

Needed to debug:

Seen on my MK4, with MMU3 and MMU plugin version 2025.8.16

Slicer shows the used filament in g to be significantly higher than the estimates that appear in octoprint and are subsequently passed on to Spoolman, I'm guessing it's not including the purged filament used in tool changes?

[jukebox42]

You will want to report this to Spoolman. This plugin only reads in the the mmu feed and manipulates the tool commands, it doesn't handle calculating filament usage.