fix ruff

comfy_execution/jobs.py

@@ -133,18 +133,12 @@ def get_outputs_summary(outputs):
             for item in items:
                 count += 1
 
-                if preview_output is not None:
-                    continue
-
-                if not is_previewable(media_type, item):
-                    continue
-
+                if preview_output is None and is_previewable(media_type, item):
                     enriched = {
                         **item,
                         'nodeId': node_id,
                         'mediaType': media_type
                     }
-
                     if item.get('type') == 'output':
                         preview_output = enriched
                     elif fallback_preview is None:

tests/execution/test_jobs.py

@@ -1,12 +1,7 @@
 """Unit tests for comfy_execution/jobs.py"""
-import pytest
-from pytest import fixture
-from unittest.mock import MagicMock
 
 from comfy_execution.jobs import (
     JobStatus,
-    PREVIEWABLE_MEDIA_TYPES,
-    THREE_D_EXTENSIONS,
     is_previewable,
     normalize_queue_item,
     normalize_history_item,