feat(autogen): next_topic в статусе — следующая тема для каждой категории

src/services/autogen.js

@@ -238,7 +238,16 @@ async function getAutogenStatus() {
         WHERE bt.category=s.category) AS topic_count,
        (SELECT COUNT(*) FROM articles a
         WHERE a.category=s.category AND a.status='draft'
-          AND a.created_at >= NOW() - INTERVAL '24 hours') AS drafts_today
+          AND a.created_at >= NOW() - INTERVAL '24 hours') AS drafts_today,
+       -- следующая тема которую возьмёт генерация
+       (SELECT bt.topic FROM blog_topics bt
+        WHERE bt.category=s.category AND bt.is_used=false
+          AND NOT EXISTS (
+            SELECT 1 FROM articles a
+            WHERE a.source_topic=bt.topic AND a.category=s.category
+          )
+        ORDER BY bt.priority DESC, bt.created_at ASC
+        LIMIT 1) AS next_topic
      FROM autogen_settings s
      LEFT JOIN categories c ON c.slug=s.category
      ORDER BY s.run_hour, s.category`