From 1e88367cc837b39c0e9958fefbe053803336dce2 Mon Sep 17 00:00:00 2001
From: Timothy Jaeryang Baek <tim@openwebui.com>
Date: Fri, 24 Jul 2026 00:43:31 -0400
Subject: [PATCH] refac

---
 backend/open_webui/routers/chats.py                        | 7 +++++++
 .../chat/MessageInput/InputVariablesModal.svelte           | 7 +++++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/backend/open_webui/routers/chats.py b/backend/open_webui/routers/chats.py
index 04d67c5e41..0f1a32251d 100644
--- a/backend/open_webui/routers/chats.py
+++ b/backend/open_webui/routers/chats.py
@@ -1259,6 +1259,8 @@ async def update_chat_by_id(
             )
 
         chat = await Chats.update_chat_by_id(id, updated_chat, db=db)
+        if form_data.variables is not None:
+            chat = await Chats.update_chat_variables_by_id(id, form_data.variables, db=db) or chat
 
         # Reconcile chat_message rows without inferring deletes from missing IDs.
         # Message deletion has its own endpoint below.
@@ -1642,6 +1644,9 @@ async def fork_chat_by_id(
         internal_meta=meta,
     )
 
+    if fork and chat.variables:
+        fork = await Chats.update_chat_variables_by_id(fork.id, chat.variables, db=db, touch=False) or fork
+
     if not fork:
         raise HTTPException(status_code=status.HTTP_500_INTERNAL_SERVER_ERROR, detail=ERROR_MESSAGES.DEFAULT())
 
@@ -1684,6 +1689,7 @@ async def clone_chat_by_id(
                     **{
                         'chat': updated_chat,
                         'meta': chat.meta,
+                        'variables': chat.variables or {},
                         'pinned': chat.pinned,
                         'folder_id': chat.folder_id,
                     }
@@ -1767,6 +1773,7 @@ async def clone_shared_chat_by_id(
                 **{
                     'chat': updated_chat,
                     'meta': chat.meta,
+                    'variables': chat.variables or {},
                     'pinned': chat.pinned,
                     'folder_id': chat.folder_id,
                 }
diff --git a/src/lib/components/chat/MessageInput/InputVariablesModal.svelte b/src/lib/components/chat/MessageInput/InputVariablesModal.svelte
index 2b6d8c6276..8b8e26851b 100644
--- a/src/lib/components/chat/MessageInput/InputVariablesModal.svelte
+++ b/src/lib/components/chat/MessageInput/InputVariablesModal.svelte
@@ -14,6 +14,7 @@
 
 	export let show = false;
 	export let variables = {};
+	export let title = $i18n.t('Input Variables');
 
 	export let onSave = (e) => {};
 
@@ -67,7 +68,9 @@
 <Modal bind:show size="md">
 	<div>
 		<div class=" flex justify-between dark:text-gray-300 px-4 pt-3 pb-1">
-			<div class=" text-sm font-medium self-center">{$i18n.t('Input Variables')}</div>
+			<div class=" text-sm font-medium self-center">
+				{title}
+			</div>
 			<button
 				class="self-center rounded-lg p-1 text-gray-500 transition hover:bg-gray-50 hover:text-gray-700 dark:text-gray-400 dark:hover:bg-gray-800 dark:hover:text-gray-200"
 				on:click={() => {
@@ -78,7 +81,7 @@
 			</button>
 		</div>
 
-		<div class="flex flex-col md:flex-row w-full px-5 pb-4 md:space-x-4 dark:text-gray-200">
+		<div class="flex flex-col md:flex-row w-full px-4 pb-4 md:space-x-4 dark:text-gray-200">
 			<div class=" flex flex-col w-full sm:flex-row sm:justify-center sm:space-x-6">
 				<form
 					class="flex flex-col w-full"