{"title":"Get daily biorhythm","fields":[{"key":"seed","name":"seed","kind":"text","required":false,"description":"Optional seed for reproducible readings. Same seed + same date = same reading every time. Pass any unique identifier (userId, email hash, session token). Omit for anonymous daily readings.","example":"user123"},{"key":"date","name":"date","kind":"date","required":false,"description":"Date for the reading in YYYY-MM-DD format. Defaults to today (UTC). Useful for viewing past daily readings or pre-generating future ones.","example":"2026-03-06"}],"hasLang":true}