From 3cc66903563b742b485c0905884b425301f00555 Mon Sep 17 00:00:00 2001
From: hjlarry <hjlarry@163.com>
Date: Mon, 3 Nov 2025 17:12:58 +0800
Subject: [PATCH] fix(trigger): global var dialogue_count and timestamp auto
 converted to string

---
 web/app/components/workflow/constants.ts                    | 2 +-
 .../workflow/nodes/_base/components/variable/utils.ts       | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/web/app/components/workflow/constants.ts b/web/app/components/workflow/constants.ts
index 79f5816e60..ad498ff65b 100644
--- a/web/app/components/workflow/constants.ts
+++ b/web/app/components/workflow/constants.ts
@@ -71,7 +71,7 @@ export const getGlobalVars = (isChatMode: boolean): Var[] => {
     ...((isInWorkflow && !isChatMode) ? [
       {
         variable: 'sys.timestamp',
-        type: VarType.integer,
+        type: VarType.number,
       },
     ] : []),
   ]
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 fd8df9cbbd..3bd43bd29a 100644
--- a/web/app/components/workflow/nodes/_base/components/variable/utils.ts
+++ b/web/app/components/workflow/nodes/_base/components/variable/utils.ts
@@ -1063,7 +1063,8 @@ export const getVarType = ({
     if (valueSelector[1] === 'index') return VarType.number
   }
 
-  const isInStartNodeSysVar = isSystemVar(valueSelector) && !isGlobalVar(valueSelector)
+  const isGlobal = isGlobalVar(valueSelector)
+  const isInStartNodeSysVar = isSystemVar(valueSelector) && !isGlobal
   const isEnv = isENV(valueSelector)
   const isChatVar = isConversationVar(valueSelector)
   const isSharedRagVariable
@@ -1077,6 +1078,7 @@ export const getVarType = ({
 
   const targetVarNodeId = (() => {
     if (isInStartNodeSysVar) return startNode?.id
+    if (isGlobal) return 'global'
     if (isInNodeRagVariable) return valueSelector[1]
     return valueSelector[0]
   })()
@@ -1089,7 +1091,7 @@ export const getVarType = ({
   let type: VarType = VarType.string
   let curr: any = targetVar.vars
 
-  if (isInStartNodeSysVar || isEnv || isChatVar || isSharedRagVariable) {
+  if (isInStartNodeSysVar || isEnv || isChatVar || isSharedRagVariable || isGlobal) {
     return curr.find(
       (v: any) => v.variable === (valueSelector as ValueSelector).join('.'),
     )?.type