Cleanup pass to remove refactoring-related artifacts and references

cmd/audita/main_integration_test.go

@@ -312,7 +312,7 @@ func TestProcessSuccessReportJSONSubprocess(t *testing.T) {
 		t.Fatalf("expected valid report JSON, got %q", string(report))
 	}
 	// Ensure report JSON is not printed to stdout.
-	if strings.Contains(result.stdout, `"phase16-default-pipeline-integration"`) {
+	if strings.Contains(result.stdout, `"default_pipeline"`) {
 		t.Fatalf("report JSON leaked to stdout: %q", result.stdout)
 	}
 }
@@ -493,7 +493,7 @@ func TestProcessCancellationViaSubprocessTimeoutHook(t *testing.T) {
 }
 
 func TestProcessSubprocessNoSecretLeakInOutputsAndDiagnostics(t *testing.T) {
-	secret := "phase18-subprocess-secret"
+	secret := "subprocess-secret"
 	workDir := t.TempDir()
 	reportPath := filepath.Join(t.TempDir(), "report.json")
 	outputPath := filepath.Join(t.TempDir(), "out.json")