- API: marks note_type 13,91,93,94,99,101 as is_system=true
(13=workflow rule fired, 91=workflow templates, 99=RMM system notes,
93/94=merge/absorb, 101=other system)
- Frontend: system notes filtered out by default; 'Show system' toggle
in timeline header reveals them
- Time entry expanded card uses bg-muted/border-border (dark-mode safe)
instead of hard-coded bg-blue-50 which was unreadable in dark theme
- Priority labels and colors corrected to match actual Autotask values
- Status labels expanded to full set