in roast/roast.py [0:0]
def format_history(roast_history):
"""Format the roast history to include only the roasts without thoughts.
Args:
roast_history (list): A list of dicts containing speaker and text/roast.
Returns:
str: A formatted string of the roast journey.
"""
return "\n".join(f"{turn['speaker']}: {turn['roast']}" for turn in roast_history)