tests/gateway/test_compress_command.py::test_compress_command_reports_noop_without_success_banner
tests/gateway/test_compress_command.py::test_compress_command_explains_when_token_estimate_rises
tests/gateway/test_compress_command.py::test_compress_command_appends_warning_when_compression_aborts
tests/gateway/test_compress_command.py::test_compress_command_surfaces_aux_model_failure_even_when_recovered