Quality Checklist

# Quality Checklist Before delivering a notebook: - Run it top-to-bottom at least once (or as much as the environment allows). - Ensure early cells set all required state; avoid hidden state from prior runs. - Keep outputs tidy. Avoid giant outputs when a short summary works. - Prefer small tables, key metrics, or short printouts. - Keep the narrative skimmable. Use headings and short bullets, and avoid long paragraphs. - Leave helpful TODOs only when necessary, and label them clearly. - If execution is not possible, call out the risk and how to validate locally.