src/main/kotlin/kr/co/vividnext/sodalive/v2/recommendation/adapter/out/persistence/RecommendationSnapshotPersistenceAdapter.kt

@@ -86,7 +86,13 @@ class RecommendationSnapshotPersistenceAdapter(
     private fun supportsEmptySnapshotMarker(sectionType: RecommendedSectionType): Boolean {
         return sectionType == RecommendedSectionType.AI_CHARACTER ||
             sectionType == RecommendedSectionType.CHEER_CREATOR ||
-            sectionType == RecommendedSectionType.POPULAR_COMMUNITY
+            sectionType == RecommendedSectionType.POPULAR_COMMUNITY ||
+            sectionType == RecommendedSectionType.NEW_AND_HOT_AUDIO_SAFE ||
+            sectionType == RecommendedSectionType.NEW_AND_HOT_AUDIO_ALL ||
+            sectionType == RecommendedSectionType.MOST_COMMENTED_AUDIO_SAFE ||
+            sectionType == RecommendedSectionType.MOST_COMMENTED_AUDIO_ALL ||
+            sectionType == RecommendedSectionType.RECOMMENDED_AUDIO_SAFE ||
+            sectionType == RecommendedSectionType.RECOMMENDED_AUDIO_ALL
     }
 
     companion object {

src/test/kotlin/kr/co/vividnext/sodalive/v2/recommendation/adapter/out/persistence/RecommendationSnapshotPersistenceAdapterTest.kt

@@ -236,6 +236,59 @@ class RecommendationSnapshotPersistenceAdapterTest @Autowired constructor(
         )
     }
 
+    @Test
+    fun shouldSaveAudioEmptySnapshotMarkerWhenReplacingWithEmptySnapshots() {
+        val snapshotAt = LocalDateTime.of(2026, 5, 29, 23, 59, 59)
+
+        adapter.replaceSnapshots(RecommendedSectionType.NEW_AND_HOT_AUDIO_SAFE, snapshotAt, emptyList())
+        adapter.replaceSnapshots(RecommendedSectionType.MOST_COMMENTED_AUDIO_SAFE, snapshotAt, emptyList())
+        adapter.replaceSnapshots(RecommendedSectionType.RECOMMENDED_AUDIO_SAFE, snapshotAt, emptyList())
+
+        assertEquals(
+            emptyList<RecommendationSnapshotRecord>(),
+            adapter.findSnapshots(RecommendedSectionType.NEW_AND_HOT_AUDIO_SAFE, snapshotAt)
+        )
+        assertEquals(
+            emptyList<RecommendationSnapshotRecord>(),
+            adapter.findSnapshots(RecommendedSectionType.MOST_COMMENTED_AUDIO_SAFE, snapshotAt)
+        )
+        assertEquals(
+            emptyList<RecommendationSnapshotRecord>(),
+            adapter.findSnapshots(RecommendedSectionType.RECOMMENDED_AUDIO_SAFE, snapshotAt)
+        )
+        assertEquals(true, adapter.existsSnapshot(RecommendedSectionType.NEW_AND_HOT_AUDIO_SAFE, snapshotAt))
+        assertEquals(true, adapter.existsSnapshot(RecommendedSectionType.MOST_COMMENTED_AUDIO_SAFE, snapshotAt))
+        assertEquals(true, adapter.existsSnapshot(RecommendedSectionType.RECOMMENDED_AUDIO_SAFE, snapshotAt))
+    }
+
+    @Test
+    fun shouldReplaceAudioEmptyMarkerWithRealSnapshotsAndExcludeMarkerFromLatestSnapshots() {
+        val snapshotAt = LocalDateTime.of(2026, 5, 29, 23, 59, 59)
+        adapter.replaceSnapshots(RecommendedSectionType.RECOMMENDED_AUDIO_ALL, snapshotAt, emptyList())
+
+        adapter.replaceSnapshots(
+            RecommendedSectionType.RECOMMENDED_AUDIO_ALL,
+            snapshotAt,
+            listOf(
+                RecommendationSnapshotRecord(
+                    sectionType = RecommendedSectionType.RECOMMENDED_AUDIO_ALL,
+                    targetId = 99L,
+                    score = 99.0,
+                    snapshotAt = snapshotAt,
+                    randomTieBreaker = 0.9
+                )
+            )
+        )
+
+        assertEquals(listOf(99L), adapter.findLatestSnapshots(RecommendedSectionType.RECOMMENDED_AUDIO_ALL).map { it.targetId })
+        assertEquals(
+            listOf(99L),
+            repository.findAll()
+                .filter { it.sectionType == RecommendedSectionType.RECOMMENDED_AUDIO_ALL }
+                .map { it.targetId }
+        )
+    }
+
     @Test
     fun shouldReplaceCheerCreatorEmptyMarkerWithRealSnapshots() {
         val snapshotAt = LocalDateTime.of(2026, 5, 29, 23, 59, 59)