From 75bb42c166bc2cc68df5ad16834d880f0b14c2b0 Mon Sep 17 00:00:00 2001
From: balibabu <cike8899@users.noreply.github.com>
Date: Thu, 13 Aug 2026 16:14:13 +0800
Subject: [PATCH] Fix: The operator field of the compiler operator is a
 required field. (#18212)

---
 .../compilation-template-form-field.tsx       |  1 +
 web/src/locales/en.ts                         |  1 +
 web/src/locales/zh.ts                         | 10 +++++---
 .../agent/form/compilation-form/index.tsx     | 24 ++++++++++++++-----
 4 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/web/src/components/compilation-template-form-field.tsx b/web/src/components/compilation-template-form-field.tsx
index 56dedad75e..63fe75cf64 100644
--- a/web/src/components/compilation-template-form-field.tsx
+++ b/web/src/components/compilation-template-form-field.tsx
@@ -43,6 +43,7 @@ export function CompilationTemplateFormField({
       }}
       className="pb-4"
       horizontal={horizontal}
+      required
     >
       {(field) => (
         <SelectWithSearch
diff --git a/web/src/locales/en.ts b/web/src/locales/en.ts
index 464620e1d5..c55be3aa52 100644
--- a/web/src/locales/en.ts
+++ b/web/src/locales/en.ts
@@ -963,6 +963,7 @@ Paragraphs:
       randomSeedMessage: 'Random seed is required',
       entityTypes: 'Entity types',
       compilationTemplate: 'Operator',
+      compilationTemplateRequired: 'Please select an operator',
       createTemplate: 'Create template',
       scopeFile: 'File',
       vietnamese: 'Vietnamese',
diff --git a/web/src/locales/zh.ts b/web/src/locales/zh.ts
index 52c9dfa877..895c525ae4 100644
--- a/web/src/locales/zh.ts
+++ b/web/src/locales/zh.ts
@@ -192,7 +192,8 @@ export default {
           '无效的 Skills：未找到 SKILL.md 文件。请确保 Skills 文件目录包含有效的 SKILL.md 文件。',
         invalid_frontmatter:
           '无效的 Skills：SKILL.md 必须包含有效的 frontmatter（以 --- 开头和结尾）。',
-        missing_name: '无效的 Skills：SKILL.md frontmatter 必须包含 "name" 字段。',
+        missing_name:
+          '无效的 Skills：SKILL.md frontmatter 必须包含 "name" 字段。',
         invalid_name_format:
           '无效的 Skills："name" 必须是小写且 URL 安全的（仅字母、数字、连字符）。',
         invalid_version:
@@ -873,6 +874,7 @@ export default {
       maxClusterTip: '最多可创建的聚类数。',
       entityTypes: 'Entity 类型',
       compilationTemplate: '算子',
+      compilationTemplateRequired: '请选择算子',
       createTemplate: '创建模板',
       scopeFile: '文件',
       pageRank: '页面排名',
@@ -1114,7 +1116,8 @@ NER：使用 spaCy NER 和基于规则的关键词提取来抽取 Entities 和 R
       regenerate: '重新生成',
       read: '朗读内容',
       tts: '文本转语音',
-      ttsTip: '是否用语音转换播放语音，请先在设置里面选择 TTS（语音转换模型）。',
+      ttsTip:
+        '是否用语音转换播放语音，请先在设置里面选择 TTS（语音转换模型）。',
       relatedQuestion: '相关问题',
       answerTitle: '智能回答',
       multiTurn: '多轮对话优化',
@@ -1600,7 +1603,8 @@ NER：使用 spaCy NER 和基于规则的关键词提取来抽取 Entities 和 R
       globalRules: '全局规则',
       globalRulesPlaceholder: '请输入全局编译规则',
       plan: 'Plan',
-      planTip: '关闭：每个 Entity 或 Concept 对应一个 Wiki 页面。开启：让 LLM 决定将某些 Entity/Concept 组合到单个 Wiki 页面。',
+      planTip:
+        '关闭：每个 Entity 或 Concept 对应一个 Wiki 页面。开启：让 LLM 决定将某些 Entity/Concept 组合到单个 Wiki 页面。',
       raptorTreeSettings: 'RAPTOR 树设置',
       summarizationPrompt: '摘要提示词',
       maxToken: '最大 token 数',
diff --git a/web/src/pages/agent/form/compilation-form/index.tsx b/web/src/pages/agent/form/compilation-form/index.tsx
index 5b1dd00558..74e1ac1c94 100644
--- a/web/src/pages/agent/form/compilation-form/index.tsx
+++ b/web/src/pages/agent/form/compilation-form/index.tsx
@@ -6,6 +6,7 @@ import { useTranslate } from '@/hooks/common-hooks';
 import { zodResolver } from '@hookform/resolvers/zod';
 import { memo } from 'react';
 import { useForm } from 'react-hook-form';
+import { useTranslation } from 'react-i18next';
 import { z } from 'zod';
 import { initialCompilationValues } from '../../constant/pipeline';
 import { useOwnerTenantId } from '../../context';
@@ -17,13 +18,23 @@ import { buildOutputList } from '../../utils/build-output-list';
 import { FormWrapper } from '../components/form-wrapper';
 import { Output } from '../components/output';
 
-export const FormSchema = z.object({
-  compilation_template_group_id: z.string().optional(),
-  llm_id: z.string().optional(),
-  plan: z.boolean(),
-});
+function useFormSchema() {
+  const { t } = useTranslation();
 
-export type CompilationFormSchemaType = z.infer<typeof FormSchema>;
+  const FormSchema = z.object({
+    compilation_template_group_id: z
+      .string()
+      .min(1, t('knowledgeConfiguration.compilationTemplateRequired')),
+    llm_id: z.string().optional(),
+    plan: z.boolean(),
+  });
+
+  return FormSchema;
+}
+
+export type CompilationFormSchemaType = z.infer<
+  ReturnType<typeof useFormSchema>
+>;
 
 const outputList = buildOutputList(initialCompilationValues.outputs);
 
@@ -35,6 +46,7 @@ const CompilationForm = ({
   const defaultValues = useFormValues(initialCompilationValues, node);
   const ownerTenantId = useOwnerTenantId();
   const { t } = useTranslate('setting');
+  const FormSchema = useFormSchema();
 
   const form = useForm<CompilationFormSchemaType>({
     defaultValues,