Fixed some small bugs after merge

internal/server/statistics_handler_test.go

@@ -73,6 +73,11 @@ func TestPartialMigrationThenSyncThenComplete(t *testing.T) {
 
 	require.Equal(t, http.StatusOK, rec.Code)
 
+	// Wait for sync to complete
+	if !waitForSyncCompletion(t, e, 60) {
+		t.Error("Sync did not complete within timeout")
+	}
+
 	// Verify data via statistics endpoint
 	req = httptest.NewRequest(http.MethodGet, "/api/v1/statistics/summary", nil)
 	req.Header.Set("Authorization", "Bearer "+token)
@@ -85,9 +90,9 @@ func TestPartialMigrationThenSyncThenComplete(t *testing.T) {
 	err := json.Unmarshal(rec.Body.Bytes(), &summary)
 	require.NoError(t, err)
 
-	// We inserted 5 soundtracks, so total should be at least 5
-	// (there might be existing data)
-	require.GreaterOrEqual(t, summary.TotalGames, int64(5))
+	// After sync with /sync/new, only soundtracks matching filesystem remain
+	// testMusic has 3 games
+	require.Equal(t, int64(3), summary.TotalGames)
 }
 
 // insertTestData inserts 5 test soundtracks with songs into the database
@@ -115,8 +120,8 @@ func insertTestData(t *testing.T) {
 	for _, st := range soundtracks {
 		_, err := queries.InsertSoundtrack(ctx, repository.InsertSoundtrackParams{
 			SoundtrackName: st.name,
-			Path:          st.path,
-			Hash:          "test-hash-" + st.name,
+			Path:           st.path,
+			Hash:           "test-hash-" + st.name,
 		})
 		require.NoError(t, err, "Failed to insert soundtrack: %s", st.name)
 	}