{"success":true,"categories":{"가정":{"count":399,"last_created":"2025-12-03 17:43:34","last_updated":"2026-04-17 22:09:11"},"쇼핑":{"count":397,"last_created":"2025-08-23 12:06:53","last_updated":"2026-04-17 22:09:11"},"여행":{"count":390,"last_created":"2025-08-23 12:34:48","last_updated":"2026-04-17 22:09:11"},"음식":{"count":388,"last_created":"2025-08-23 12:59:05","last_updated":"2026-04-17 22:09:30"},"인간관계":{"count":383,"last_created":"2025-08-12 12:37:13","last_updated":"2026-04-17 22:09:27"},"일상":{"count":483,"last_created":"2025-07-29 12:24:37","last_updated":"2026-04-17 22:09:31"},"직장":{"count":402,"last_created":"2025-08-08 17:17:57","last_updated":"2026-04-17 22:09:07"},"취미":{"count":364,"last_created":"2025-08-11 17:13:42","last_updated":"2026-04-17 22:09:28"},"학교":{"count":0,"last_created":null,"last_updated":null},"관계":{"count":0,"last_created":null,"last_updated":null},"문화":{"count":0,"last_created":null,"last_updated":null}},"total":3206,"message":"","today":0,"week":0,"unique_topics":1858}