From f1d714b5c11b3c68e6d0ed955e11497c0efcf97a Mon Sep 17 00:00:00 2001
From: Alex <a@tushynski.me>
Date: Mon, 12 Jan 2026 14:58:37 +0000
Subject: [PATCH] fix(frontend): replace crypto.randomUUID with custom ID
 generator

---
 frontend/src/components/MessageInput.tsx | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/frontend/src/components/MessageInput.tsx b/frontend/src/components/MessageInput.tsx
index 86bb0f6d..482bd572 100644
--- a/frontend/src/components/MessageInput.tsx
+++ b/frontend/src/components/MessageInput.tsx
@@ -33,6 +33,9 @@ import SourcesPopup from './SourcesPopup';
 import ToolsPopup from './ToolsPopup';
 import { handleAbort } from '../conversation/conversationSlice';
 
+const generateId = (): string =>
+  `${Date.now()}-${Math.random().toString(36).substring(2)}`;
+
 type MessageInputProps = {
   onSubmit: (text: string) => void;
   loading: boolean;
@@ -99,7 +102,7 @@ export default function MessageInput({
 
         files.forEach((file, i) => {
           formData.append('file', file);
-          const uiId = crypto.randomUUID();
+          const uiId = generateId();
           indexToUiId[i] = uiId;
           dispatch(
             addAttachment({
@@ -285,7 +288,7 @@ export default function MessageInput({
         const formData = new FormData();
         formData.append('file', file);
         const xhr = new XMLHttpRequest();
-        const uniqueId = crypto.randomUUID();
+        const uniqueId = generateId();
 
         const newAttachment = {
           id: uniqueId,