{"title":"Daily hexagram","fields":[{"key":"seed","name":"seed","kind":"text","required":false,"description":"Optional seed for reproducible readings. Same seed + same date = same hexagram every time. Pass any unique identifier (userId, email hash, session token) to give each user their own hexagram for the day. Without a seed every caller receives the same shared hexagram of the day.","example":"user123","role":"seed"},{"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,"groups":[{}],"opensOnLoad":false}