moo.shell.tests.test_prompt_io.test_osc133_disabled_for_iac_sessions

moo.shell.tests.test_prompt_io.test_osc133_disabled_for_iac_sessions()

MUD-client (IAC-enabled) sessions skip OSC 133 wrapping — Mudlet doesn’t parse OSC 133 and the BEL-terminated frames swallow the trailing IAC GA, breaking the mapper’s prompt-line detection.