From 5a64f694565eb58df4677be308aaf06d3a114c9c Mon Sep 17 00:00:00 2001
From: 17hz <0x149527@gmail.com>
Date: Thu, 28 Aug 2025 17:48:04 +0800
Subject: [PATCH] fix: Default value for input variable is null when starting
 new conversations on the web app (#24709)

---
 web/app/components/base/chat/chat-with-history/hooks.tsx | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/web/app/components/base/chat/chat-with-history/hooks.tsx b/web/app/components/base/chat/chat-with-history/hooks.tsx
index 714e38b21..e87c8ddcd 100644
--- a/web/app/components/base/chat/chat-with-history/hooks.tsx
+++ b/web/app/components/base/chat/chat-with-history/hooks.tsx
@@ -407,9 +407,13 @@ export const useChatWithHistory = (installedAppInfo?: InstalledApp) => {
     currentChatInstanceRef.current.handleStop()
     setShowNewConversationItemInList(true)
     handleChangeConversation('')
-    handleNewConversationInputsChange(await getRawInputsFromUrlParams())
+    const conversationInputs: Record<string, any> = {}
+    inputsForms.forEach((item: any) => {
+      conversationInputs[item.variable] = item.default || null
+    })
+    handleNewConversationInputsChange(conversationInputs)
     setClearChatList(true)
-  }, [handleChangeConversation, setShowNewConversationItemInList, handleNewConversationInputsChange, setClearChatList])
+  }, [handleChangeConversation, setShowNewConversationItemInList, handleNewConversationInputsChange, setClearChatList, inputsForms])
   const handleUpdateConversationList = useCallback(() => {
     mutateAppConversationData()
     mutateAppPinnedConversationData()