Update pipeline editor and test configurations

• Comment out pipeline editor to resolve import conflicts
• Update test.mflow with new node IDs and preprocess node
• Add new deployment screenshot
• Remove old screenshot file

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

cluster4npu_ui/test.mflow

@@ -3,7 +3,7 @@
   "description": "",
   "nodes": [
     {
-      "id": "0x111398750",
+      "id": "0x1131773d0",
       "name": "Input Node",
       "type": "ExactInputNode",
       "pos": [
@@ -19,7 +19,7 @@
       }
     },
     {
-      "id": "0x1113b5a50",
+      "id": "0x12b4ae9d0",
       "name": "Model Node",
       "type": "ExactModelNode",
       "pos": [
@@ -30,11 +30,13 @@
         "dongle_series": "520",
         "num_dongles": 1,
         "model_path": "",
+        "scpu_fw_path": "",
+        "ncpu_fw_path": "",
         "port_id": ""
       }
     },
     {
-      "id": "0x1113b6e90",
+      "id": "0x12b4aff50",
       "name": "Output Node",
       "type": "ExactOutputNode",
       "pos": [
@@ -47,19 +49,33 @@
         "destination": "",
         "save_interval": 1.0
       }
+    },
+    {
+      "id": "0x12b4c8990",
+      "name": "Preprocess Node",
+      "type": "ExactPreprocessNode",
+      "pos": [
+        230.0,
+        190.0
+      ],
+      "properties": {
+        "resize_width": 112,
+        "resize_height": 112,
+        "operations": "resize,normalize"
+      }
     }
   ],
   "connections": [
     {
-      "input_node": "0x1113b5a50",
+      "input_node": "0x12b4ae9d0",
       "input_port": "input",
-      "output_node": "0x111398750",
+      "output_node": "0x1131773d0",
       "output_port": "output"
     },
     {
-      "input_node": "0x1113b6e90",
+      "input_node": "0x12b4aff50",
       "input_port": "input",
-      "output_node": "0x1113b5a50",
+      "output_node": "0x12b4ae9d0",
       "output_port": "output"
     }
   ],