From 5f1ae7727a055f6367a8a4c1b7ae7ea59d248e06 Mon Sep 17 00:00:00 2001
From: mesalogo <pettygay757@gmail.com>
Date: Sat, 15 Aug 2026 15:27:21 +0800
Subject: [PATCH] fix: use Latin activity node labels

---
 src/renderer/src/ActivityPanel.test.tsx       | 20 +++++++++++++++++++
 src/renderer/src/ActivityPanel.tsx            |  4 +---
 .../src/i18n/locales/zh-CN/activity.ts        |  8 ++++----
 3 files changed, 25 insertions(+), 7 deletions(-)

diff --git a/src/renderer/src/ActivityPanel.test.tsx b/src/renderer/src/ActivityPanel.test.tsx
index 9e66d5c..ffd284d 100644
--- a/src/renderer/src/ActivityPanel.test.tsx
+++ b/src/renderer/src/ActivityPanel.test.tsx
@@ -398,6 +398,26 @@ describe('ActivityPanel', () => {
     expect(
       within(timeline).getAllByText('GoodBuddy').length
     ).toBeGreaterThan(0)
+    expect(
+      within(
+        screen.getByRole('button', { name: /用户，任务/u })
+      ).getByText('U')
+    ).toBeInTheDocument()
+    expect(
+      within(
+        screen.getByRole('button', { name: /活动 2，工具/u })
+      ).getByText('T')
+    ).toBeInTheDocument()
+    expect(
+      within(
+        screen.getByRole('button', { name: /研究专家，子专家/u })
+      ).getByText('S')
+    ).toBeInTheDocument()
+    expect(
+      within(
+        screen.getByRole('button', { name: /GoodBuddy，结果/u })
+      ).getByText('G')
+    ).toBeInTheDocument()
     expect(within(timeline).getByText('项目：项目甲')).toBeInTheDocument()
     expect(
       within(timeline).getByText(
diff --git a/src/renderer/src/ActivityPanel.tsx b/src/renderer/src/ActivityPanel.tsx
index 62bb7c2..0215693 100644
--- a/src/renderer/src/ActivityPanel.tsx
+++ b/src/renderer/src/ActivityPanel.tsx
@@ -381,9 +381,7 @@ export function ActivityPanel({
       return {
         kind: 'subagent',
         name: record.title,
-        abbreviation:
-          Array.from(record.title.trim())[0] ??
-          t('timeline.nodes.subagent')
+        abbreviation: t('timeline.nodes.subagent')
       }
     }
     if (record.kind === 'tool') {
diff --git a/src/renderer/src/i18n/locales/zh-CN/activity.ts b/src/renderer/src/i18n/locales/zh-CN/activity.ts
index d26addd..1b2d9c0 100644
--- a/src/renderer/src/i18n/locales/zh-CN/activity.ts
+++ b/src/renderer/src/i18n/locales/zh-CN/activity.ts
@@ -92,11 +92,11 @@ export const activity = {
       approval: '审批'
     },
     nodes: {
-      user: '用',
+      user: 'U',
       assistant: 'G',
-      tool: '工',
-      approval: '审',
-      subagent: '专'
+      tool: 'T',
+      approval: 'A',
+      subagent: 'S'
     }
   },
   empty: {