diff --git a/frontend-web/src/components/workspace/workspace-nav-chat-list.tsx b/frontend-web/src/components/workspace/workspace-nav-chat-list.tsx
index 99f69bf8..24b099af 100644
--- a/frontend-web/src/components/workspace/workspace-nav-chat-list.tsx
+++ b/frontend-web/src/components/workspace/workspace-nav-chat-list.tsx
@@ -119,7 +119,7 @@ export function WorkspaceNavChatList({
                 </Link>
               </SidebarMenuButton>
             </SidebarMenuItem>
-            <SidebarMenuItem>
+            {/* <SidebarMenuItem>
               <SidebarMenuButton
                 isActive={pathname.startsWith("/page/workspace/roundtable/planning")}
                 asChild
@@ -130,7 +130,7 @@ export function WorkspaceNavChatList({
                   <span>多智能体规划</span>
                 </Link>
               </SidebarMenuButton>
-            </SidebarMenuItem>
+            </SidebarMenuItem> */}
             <SidebarMenuItem>
               <SidebarMenuButton
                 isActive={pathname === "/page/workspace/scheduled/tasks"}
diff --git a/frontend-web/src/core/config/index.ts b/frontend-web/src/core/config/index.ts
index 1eb5cc28..822d9869 100644
--- a/frontend-web/src/core/config/index.ts
+++ b/frontend-web/src/core/config/index.ts
@@ -5,7 +5,7 @@ import { env } from "@/env";
  * 素材的 recUuid 直接拼接在其后即为完整原文链接。
  */
 export const INTRANET_SOURCE_URL_BASE =
-  "https://chlib.b.uat.4.cn/knowlibrary/#/knowledge/mid_detail?recUuid=";
+  "https://chlib.b.uat.4.cn/knowlibrary/#/knowledge/mid-detail?recUuid=";
 
 /** 由 recUuid 构造内网原文详情页地址；recUuid 为空时返回空串。 */
 export function buildIntranetSourceUrl(recUuid?: string | null): string {
diff --git a/frontend-web/src/lib/desensitize.ts b/frontend-web/src/lib/desensitize.ts
index f1ea860c..963da195 100644
--- a/frontend-web/src/lib/desensitize.ts
+++ b/frontend-web/src/lib/desensitize.ts
@@ -26,7 +26,10 @@ export const DESENSITIZE_MAP: Record<string, string> = {
   模拟: "MN",
   推演: "TY",
   认知: "RZ",
-  触及: "CJ"
+  触及: "CJ",
+  军: "J",
+  美军: "MJ",
+  台军: "TJ",
 };
 
 /**
diff --git a/frontend-web/src/open-canvas/components/ai-writing/AIWritingForm.tsx b/frontend-web/src/open-canvas/components/ai-writing/AIWritingForm.tsx
index 63ef8472..dafe4a4b 100644
--- a/frontend-web/src/open-canvas/components/ai-writing/AIWritingForm.tsx
+++ b/frontend-web/src/open-canvas/components/ai-writing/AIWritingForm.tsx
@@ -19,7 +19,7 @@ import { useArticleTypes } from '../../hooks/useArticleTypes';
 interface AIWritingFormProps {
   onSubmit: (req: AIWritingRequest) => void;
   disabled?: boolean;
-  /** workspace 入口：隐藏检索关键词数量、严格模式、目标读者 */
+  /** workspace 入口：隐藏严格模式、目标读者 */
   hideAdvancedFields?: boolean;
 }
 
@@ -33,7 +33,7 @@ const INPUT_CLASS =
   'placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 ' +
   'focus-visible:ring-ring disabled:opacity-50';
 
-const DEFAULT_KEYWORD_COUNT = 6;
+const DEFAULT_KEYWORD_COUNT = 1;
 const DEFAULT_AUDIENCE = '普通读者';
 const MAX_INTENT_LENGTH = 500;
 
@@ -50,7 +50,6 @@ export function AIWritingForm({
   const [articleType, setArticleType] = useState('analysis');
   const [audience, setAudience] = useState('普通读者');
   const [wordCountInput, setWordCountInput] = useState('800');
-  const [keywordCountInput, setKeywordCountInput] = useState('1');
   const [strictMode, setStrictMode] = useState(false);
   const [modelName, setModelName] = useState('');
   const [models, setModels] = useState<ModelOption[]>([]);
@@ -110,23 +109,10 @@ export function AIWritingForm({
     }
   }
 
-  // 检索关键词数量限定 1~10，非法值回退默认 6
-  function handleKeywordCountBlur() {
-    const num = parseInt(keywordCountInput, 10);
-    if (isNaN(num)) {
-      setKeywordCountInput('1');
-    } else {
-      setKeywordCountInput(String(Math.max(1, Math.min(10, num))));
-    }
-  }
-
   function handleSubmit(e: React.FormEvent) {
     e.preventDefault();
     if (!intent.trim()) return;
     const wordCount = Math.max(100, parseInt(wordCountInput, 10) || 800);
-    const keywordCount = hideAdvancedFields
-      ? DEFAULT_KEYWORD_COUNT
-      : Math.max(1, Math.min(10, parseInt(keywordCountInput, 10) || DEFAULT_KEYWORD_COUNT));
     onSubmit({
       userIntent: intent.trim(),
       articleType,
@@ -134,7 +120,7 @@ export function AIWritingForm({
         ? DEFAULT_AUDIENCE
         : audience.trim() || DEFAULT_AUDIENCE,
       wordCountTarget: wordCount,
-      keywordCount,
+      keywordCount: DEFAULT_KEYWORD_COUNT,
       writingMode: hideAdvancedFields ? 'loose' : strictMode ? 'strict' : 'loose',
       modelName: modelName || undefined,
     });
@@ -235,25 +221,6 @@ export function AIWritingForm({
 
       {!hideAdvancedFields && (
         <>
-          <div className="space-y-2">
-            <label className="text-sm font-semibold text-foreground">检索关键词数量（1~10）</label>
-            <input
-              type="number"
-              min={1}
-              max={10}
-              step={1}
-              className={INPUT_CLASS}
-              placeholder="6"
-              value={keywordCountInput}
-              onChange={(e) => setKeywordCountInput(e.target.value)}
-              onBlur={handleKeywordCountBlur}
-              disabled={disabled}
-            />
-            <p className="text-xs text-muted-foreground/80">
-              素材收集专家用几个关键词检索，越多素材越全面但耗时更长。
-            </p>
-          </div>
-
           <div className="flex items-start gap-2 rounded-xl border border-[#e8dedd] bg-[#f9f5f5] px-3 py-3">
             <input
               type="checkbox"
diff --git a/frontend-web/src/open-canvas/types/ai-writing.ts b/frontend-web/src/open-canvas/types/ai-writing.ts
index 339676eb..76fac065 100644
--- a/frontend-web/src/open-canvas/types/ai-writing.ts
+++ b/frontend-web/src/open-canvas/types/ai-writing.ts
@@ -158,7 +158,7 @@ export interface AIWritingRequest {
   targetAudience: string;
   wordCountTarget: number;
   modelName?: string;
-  /** 素材检索关键词数量（1~10，默认 6） */
+  /** 素材检索关键词数量（1~10，默认 1） */
   keywordCount: number;
   /** 写作模式：strict=严格依据素材 / loose=可结合通用知识（默认 loose） */
   writingMode: 'strict' | 'loose';