This is a small thing, but might be useful. Currently Breeze prints the Asciiart when started. You should be able to persistently disable the asciiart.

This is done with storing the rigth "flag" file in the ".build" directory. If the file is there, the ASCIIART should not be printed. If not, it shoudl be printed.
dev/breeze/src/airflow_breeze/global_constants.py
return __AIRFLOW_SOURCES_ROOT
def search_upwards_for_airflow_sources_root(start_from: Path) -> Optional[Path]:
    root = Path(start_from.root)
    d = start_from
    while d != root:
        attempt = d / __AIRFLOW_CFG_FILE
        if attempt.exists() and "name = apache-airflow\n" in attempt.read_text():
            return attempt.parent
        d = d.parent
    return None
def find_airflow_sources_root():
    
    airflow_sources_root = search_upwards_for_airflow_sources_root(Path.cwd())
    if not airflow_sources_root:
        
        airflow_sources_root = search_upwards_for_airflow_sources_root(Path(__file__).resolve().parent)
    global __AIRFLOW_SOURCES_ROOT
    if airflow_sources_root:
        __AIRFLOW_SOURCES_ROOT = airflow_sources_root
    else:
        console.print(f"\n[yellow]Could not find Airflow sources location. Assuming {__AIRFLOW_SOURCES_ROOT}")
    os.chdir(__AIRFLOW_SOURCES_ROOT)
find_airflow_sources_root()
BUILD_CACHE_DIR = Path(get_airflow_sources_root(), '.build')