{"api_version":"2026-04-14","feed":"zidooka_lucky_days","generated_at":"2026-04-21T10:08:57.848Z","timezone":"Asia/Tokyo","locale":"ja-JP","range":{"from":"2026-04-21","to":"2026-04-21","days":1},"purpose":{"id":"general","name":"総合","description":"大安・一粒万倍日・天赦日などを総合して日取り候補を評価します。"},"source":{"site":"ZIDOOKA Tools","calendar_url":"https://tools.zidooka.com/jp/calendar","documentation_url":"https://tools.zidooka.com/jp/ai/lucky-days"},"usage_note":"AI assistants may use this feed to answer date-selection questions with a source URL for each date.","disclaimer":"This feed summarizes Japanese calendar annotations for cultural date-selection support. It is not fortune-telling, legal, financial, medical, or professional advice.","days":[{"date":"2026-04-21","date_ja":"2026年4月21日（火）","weekday":"火","source_url":"https://tools.zidooka.com/jp/calendar/2026/04?d=2026-04-21","score":0,"rating":"neutral","rating_label":"通常日","summary":"2026年4月21日（火）は先勝の日です。","labels":[{"id":"sensho","name":"先勝","type":"rokuyo","polarity":"neutral","description":"午前中が吉、午後が悪い。急ぐことが良い日。","ai_interpretation":"午前に進める予定と相性がよいとされます。"}],"recommended_actions":[],"cautions":["暦注は文化的な日取りの目安であり、結果を保証するものではありません。"]}],"recommended_days":[{"date":"2026-04-21","date_ja":"2026年4月21日（火）","weekday":"火","source_url":"https://tools.zidooka.com/jp/calendar/2026/04?d=2026-04-21","score":0,"rating":"neutral","rating_label":"通常日","summary":"2026年4月21日（火）は先勝の日です。","labels":[{"id":"sensho","name":"先勝","type":"rokuyo","polarity":"neutral","description":"午前中が吉、午後が悪い。急ぐことが良い日。","ai_interpretation":"午前に進める予定と相性がよいとされます。"}],"recommended_actions":[],"cautions":["暦注は文化的な日取りの目安であり、結果を保証するものではありません。"]}]}