✨(organization) add metadata update command

This allows to update the Organization metadata with default values.

src/backend/core/utils/json_schema.py

@@ -0,0 +1,32 @@
+"""Useful functions for working with JSON schemas"""
+
+
+def generate_default_from_schema(schema: dict) -> dict:
+    """
+    Generate default values based on a JSON schema
+    """
+    if not schema or "properties" not in schema:
+        return {}
+
+    result = {}
+
+    for prop_name, prop_schema in schema.get("properties", {}).items():
+        prop_type = prop_schema.get("type")
+
+        match prop_type:
+            case "object" if "properties" in prop_schema:
+                result[prop_name] = generate_default_from_schema(prop_schema)
+            case "array":
+                result[prop_name] = []
+            case "string":
+                result[prop_name] = prop_schema.get("default", "")
+            case "number" | "integer":
+                result[prop_name] = prop_schema.get("default", None)
+            case "boolean":
+                result[prop_name] = prop_schema.get("default", False)
+            case "null":
+                result[prop_name] = None
+            case _:
+                result[prop_name] = None
+
+    return result