From c97fc49c0a1eb837af9f1d15aa87ede7c9143798 Mon Sep 17 00:00:00 2001
From: claude_dev <claude-dev@sanguo.local>
Date: Sat, 15 Aug 2026 23:50:45 +0800
Subject: [PATCH] =?UTF-8?q?fix(frontend):=20=E6=96=B0=E5=BB=BA=E5=AE=9E?=
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---
 frontend/src/views/live/New.vue | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/frontend/src/views/live/New.vue b/frontend/src/views/live/New.vue
index 6f84895..b4398f5 100644
--- a/frontend/src/views/live/New.vue
+++ b/frontend/src/views/live/New.vue
@@ -139,8 +139,9 @@ async function onSubmit(): Promise<void> {
     return
   }
   if (!isPortfolio.value && !form.value.strategy_name.trim()) {
-    ElMessage.warning('请填写策略实例名')
-    return
+    // 引擎实例名是技术标识：空则自动生成（策略类_代码），不再强制用户填
+    const digits = (form.value.vt_symbol || '').replace(/\D/g, '')
+    form.value.strategy_name = `${form.value.strategy_class}_${digits || 'inst'}`
   }
   loading.value = true
   try {
@@ -241,11 +242,7 @@ async function onSubmit(): Promise<void> {
               />
             </el-select>
             <span v-if="selectedInstanceId != null" class="muted form-hint">绑定档案 #{{ selectedInstanceId }}（发起时快照）</span>
-            <span class="muted form-hint">实盘需 A 股适配,目前仅 DoubleMa 完成适配</span>
-          </el-form-item>
-          <el-form-item label="策略实例名" required>
-            <el-input v-model="form.strategy_name" placeholder="AShareDoubleMa_600000" style="width: 320px" />
-            <span class="muted form-hint">engine 内唯一</span>
+            <span v-else class="muted form-hint">实盘需 A 股适配,目前仅 DoubleMa 完成适配</span>
           </el-form-item>
           <el-form-item label="标的(vt_symbol)">
             <el-input v-model="form.vt_symbol" placeholder="600000 或 600000.SSE" style="width: 320px" />
@@ -292,6 +289,10 @@ async function onSubmit(): Promise<void> {
       <el-card class="blk" shadow="never">
         <template #header><span class="section-title">连接参数(可选)</span></template>
         <el-form :model="form" label-width="140px">
+          <el-form-item label="引擎实例名">
+            <el-input v-model="form.strategy_name" placeholder="AShareDoubleMa_600000" style="width: 320px" />
+            <span class="muted form-hint">engine 内唯一的技术标识;选档案后自动填,一般不改</span>
+          </el-form-item>
           <el-form-item label="connect_wait_sec">
             <el-input-number v-model="form.connect_wait_sec as number" :min="1" :step="5" style="width: 200px" />
             <span class="muted form-hint">连接 QMT 等待秒数</span>