From c227c1d5063e71da9bf4518099d705c4eab15887 Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Thu, 2 Jul 2026 17:41:50 -0600
Subject: [PATCH] =?UTF-8?q?=E5=87=BA=E9=A2=98=E8=A1=A8=E5=8D=95=EF=BC=9ASQ?=
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AstRulesEditor 基于 tree-sitter 对 Python/C 做 AST 解析（后端 ast_checker
只注册了这两种语言），对 SQL 没有意义；此前只要 SQL 在已选语言里就会渲染
出对应 tab，选项全是 for/while 循环等编程语言概念。切到 SQL 时隐藏该区块
并清空 ast_rules，避免出题界面出现无意义配置。

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 src/admin/problem/detail.vue | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/admin/problem/detail.vue b/src/admin/problem/detail.vue
index adcd8d8..fd9429e 100644
--- a/src/admin/problem/detail.vue
+++ b/src/admin/problem/detail.vue
@@ -198,6 +198,10 @@ watch(
         problem.value.sql_config = { mode: "query", order_sensitive: false }
       }
       currentActiveAnswer.value = "SQL"
+      // 代码规则检查基于 Python/C 的 AST 解析，对 SQL 没有意义，清空避免脏数据
+      if (problem.value.ast_rules) {
+        problem.value.ast_rules = null
+      }
     } else if (problem.value.sql_config) {
       problem.value.sql_config = null
     }
@@ -754,7 +758,7 @@ watch(
     </n-gi>
   </n-grid>
 
-  <n-grid :cols="2">
+  <n-grid v-if="!isSQLProblem" :cols="2">
     <n-gi :span="1">
       <AstRulesEditor
         v-model="problem.ast_rules!"