test(indexer): fix TestIndexStatusRoundTrip — Changed is json:"-" and not persisted

Author: razvan

pkg/indexer/index_status_test.go

@@ -16,7 +16,8 @@ func TestIndexStatusRoundTrip(t *testing.T) {
 		StartedAt: "2025-01-01T00:00:00Z",
 		Elapsed:   "5s",
 		Languages: map[string]LangStatus{
-			"go": {OnDisk: 100, Changed: 10, Processed: 5},
+			// Changed is json:"-" (internal-only field) and is not persisted.
+			"go": {OnDisk: 100, Processed: 5},
 		},
 	}
 
@@ -29,9 +30,6 @@ func TestIndexStatusRoundTrip(t *testing.T) {
 	if loaded.Languages["go"].OnDisk != 100 {
 		t.Errorf("OnDisk: got %d, want 100", loaded.Languages["go"].OnDisk)
 	}
-	if loaded.Languages["go"].Changed != 10 {
-		t.Errorf("Changed: got %d, want 10", loaded.Languages["go"].Changed)
-	}
 	if loaded.Languages["go"].Processed != 5 {
 		t.Errorf("Processed: got %d, want 5", loaded.Languages["go"].Processed)
 	}