From 169ce71e59ba2048bd7fc7aa963620b394e1369c Mon Sep 17 00:00:00 2001
From: chengjoey <30427474+chengjoey@users.noreply.github.com>
Date: Mon, 15 Sep 2025 21:21:25 +0800
Subject: [PATCH] fix(web): custom-tool output_schema.properties missing type
 (#25731)

Co-authored-by: joeyczheng <joeyczheng@tencent.com>
---
 .../plugins/plugin-detail-panel/strategy-detail.tsx       | 4 ++--
 .../workflow/nodes/_base/components/variable/utils.ts     | 8 ++++----
 web/app/components/workflow/nodes/agent/use-config.ts     | 4 ++--
 web/app/components/workflow/nodes/tool/use-config.ts      | 4 ++--
 4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/web/app/components/plugins/plugin-detail-panel/strategy-detail.tsx b/web/app/components/plugins/plugin-detail-panel/strategy-detail.tsx
index b286d57dcf..a8f171502c 100644
--- a/web/app/components/plugins/plugin-detail-panel/strategy-detail.tsx
+++ b/web/app/components/plugins/plugin-detail-panel/strategy-detail.tsx
@@ -50,8 +50,8 @@ const StrategyDetail: FC<Props> = ({
       res.push({
         name: outputKey,
         type: output.type === 'array'
-          ? `Array[${output.items?.type.slice(0, 1).toLocaleUpperCase()}${output.items?.type.slice(1)}]`
-          : `${output.type.slice(0, 1).toLocaleUpperCase()}${output.type.slice(1)}`,
+          ? `Array[${output.items?.type ? output.items.type.slice(0, 1).toLocaleUpperCase() + output.items.type.slice(1) : 'Unknown'}]`
+          : `${output.type ? output.type.slice(0, 1).toLocaleUpperCase() + output.type.slice(1) : 'Unknown'}`,
         description: output.description,
       })
     })
diff --git a/web/app/components/workflow/nodes/_base/components/variable/utils.ts b/web/app/components/workflow/nodes/_base/components/variable/utils.ts
index 54de589ed0..7ccd705c37 100644
--- a/web/app/components/workflow/nodes/_base/components/variable/utils.ts
+++ b/web/app/components/workflow/nodes/_base/components/variable/utils.ts
@@ -411,8 +411,8 @@ const formatItem = (
           outputSchema.push({
             variable: outputKey,
             type: dataType === 'array'
-              ? `array[${output.items?.type.slice(0, 1).toLocaleLowerCase()}${output.items?.type.slice(1)}]`
-              : `${output.type.slice(0, 1).toLocaleLowerCase()}${output.type.slice(1)}`,
+              ? `Array[${output.items?.type ? output.items.type.slice(0, 1).toLocaleLowerCase() + output.items.type.slice(1) : 'Unknown'}]`
+              : `${output.type ? output.type.slice(0, 1).toLocaleLowerCase() + output.type.slice(1) : 'Unknown'}`,
             description: output.description,
             children: output.type === 'object' ? {
               schema: {
@@ -507,8 +507,8 @@ const formatItem = (
         outputs.push({
           variable: outputKey,
           type: output.type === 'array'
-            ? `Array[${output.items?.type.slice(0, 1).toLocaleUpperCase()}${output.items?.type.slice(1)}]` as VarType
-            : `${output.type.slice(0, 1).toLocaleUpperCase()}${output.type.slice(1)}` as VarType,
+            ? `Array[${output.items?.type ? output.items.type.slice(0, 1).toLocaleUpperCase() + output.items.type.slice(1) : 'Unknown'}]` as VarType
+            : `${output.type ? output.type.slice(0, 1).toLocaleUpperCase() + output.type.slice(1) : 'Unknown'}` as VarType,
         })
       })
       res.vars = [
diff --git a/web/app/components/workflow/nodes/agent/use-config.ts b/web/app/components/workflow/nodes/agent/use-config.ts
index 01abf7f761..e24a3ea001 100644
--- a/web/app/components/workflow/nodes/agent/use-config.ts
+++ b/web/app/components/workflow/nodes/agent/use-config.ts
@@ -188,8 +188,8 @@ const useConfig = (id: string, payload: AgentNodeType) => {
       res.push({
         name: outputKey,
         type: output.type === 'array'
-          ? `Array[${output.items?.type.slice(0, 1).toLocaleUpperCase()}${output.items?.type.slice(1)}]`
-          : `${output.type.slice(0, 1).toLocaleUpperCase()}${output.type.slice(1)}`,
+          ? `Array[${output.items?.type ? output.items.type.slice(0, 1).toLocaleUpperCase() + output.items.type.slice(1) : 'Unknown'}]`
+          : `${output.type ? output.type.slice(0, 1).toLocaleUpperCase() + output.type.slice(1) : 'Unknown'}`,
         description: output.description,
       })
     })
diff --git a/web/app/components/workflow/nodes/tool/use-config.ts b/web/app/components/workflow/nodes/tool/use-config.ts
index c169ae71a4..146f714f1d 100644
--- a/web/app/components/workflow/nodes/tool/use-config.ts
+++ b/web/app/components/workflow/nodes/tool/use-config.ts
@@ -189,8 +189,8 @@ const useConfig = (id: string, payload: ToolNodeType) => {
         res.push({
           name: outputKey,
           type: output.type === 'array'
-            ? `Array[${output.items?.type.slice(0, 1).toLocaleUpperCase()}${output.items?.type.slice(1)}]`
-            : `${output.type.slice(0, 1).toLocaleUpperCase()}${output.type.slice(1)}`,
+            ? `Array[${output.items?.type ? output.items.type.slice(0, 1).toLocaleUpperCase() + output.items.type.slice(1) : 'Unknown'}]`
+            : `${output.type ? output.type.slice(0, 1).toLocaleUpperCase() + output.type.slice(1) : 'Unknown'}`,
           description: output.description,
         })
       }