Update app/custom_node_manager.py

app/custom_node_manager.py

@@ -8,7 +8,6 @@ import json
 import logging
 from functools import lru_cache
 
-from json_util import merge_json_recursive
 
 
 # Extra locale files to load into main.json
@@ -18,6 +17,31 @@ EXTRA_LOCALE_FILES = [
     "settings.json",
 ]
 
+def merge_json_recursive(base, update):
+    """Recursively merge two JSON-like objects.
+    - Dictionaries are merged recursively
+    - Lists are concatenated
+    - Other types are overwritten by the update value
+    Args:
+        base: Base JSON-like object
+        update: Update JSON-like object to merge into base
+    Returns:
+        Merged JSON-like object
+    """
+    if not isinstance(base, dict) or not isinstance(update, dict):
+        if isinstance(base, list) and isinstance(update, list):
+            return base + update
+        return update
+
+    merged = base.copy()
+    for key, value in update.items():
+        if key in merged:
+            merged[key] = merge_json_recursive(merged[key], value)
+        else:
+            merged[key] = value
+
+    return merged
+
 
 def safe_load_json_file(file_path: str) -> dict:
     if not os.path.exists(file_path):