fixes

react-openapi/src/components/fields/FormFieldRenderer.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import { TextField } from "@mui/material";
+import { TextField, Chip, Box } from "@mui/material";
 import type { FieldConfig } from "../../types";
 import { StringField } from "./renderers/StringField";
 import { NumberField } from "./renderers/NumberField";
@@ -139,6 +139,32 @@ export function FormFieldRenderer({ field, value, onChange, error, fkOptions, fk
     );
   }
 
+  if (field.type === "array" && !field.fk) {
+    return (
+      <Box>
+        <Chip
+          label={`${field.label} (${Array.isArray(value) ? value.length : 0})`}
+          size="small"
+          color="default"
+          variant="outlined"
+        />
+      </Box>
+    );
+  }
+
+  if (field.type === "object" && !field.fk) {
+    return (
+      <Box>
+        <Chip
+          label={field.label}
+          size="small"
+          color="default"
+          variant="outlined"
+        />
+      </Box>
+    );
+  }
+
   return (
     <StringField
       field={field}