feat: 智能体创建流程优化与管理员记忆页面

- 创建智能体页面：保存后自动跳转列表页、技能列表增加搜索过滤框
- Bootstrap 模式：开放全部技能可见性，注入专属提示词（skill_list 匹配意图、禁止 skill_manage）
- 管理员记忆页面：新增 AdminMemoryPage 及路由，支持查看/编辑用户记忆条目
- 内存配置与管理员用户接口同步更新

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend-web/src/pages/AdminMemoryPage.tsx

@@ -0,0 +1,5 @@
+import AdminMemoryComponent from "@/components/workspace/admin/admin-memory-page";
+
+export default function AdminMemoryPage() {
+  return <AdminMemoryComponent />;
+}

frontend-web/src/pages/NewAgentPage.tsx

@@ -5,6 +5,7 @@ import {
   CheckCircleIcon,
   InfoIcon,
   SaveIcon,
+  SearchIcon,
 } from "lucide-react";
 import { useRouter } from "next/navigation";
 import { useCallback, useEffect, useMemo, useState } from "react";
@@ -76,6 +77,7 @@ export default function NewAgentPage() {
   const [selectedSkills, setSelectedSkills] = useState<string[]>([]);
   const [isSkillSelectionTouched, setIsSkillSelectionTouched] = useState(false);
   const [detailSkillName, setDetailSkillName] = useState<string | null>(null);
+  const [skillSearch, setSkillSearch] = useState("");
   const [threadPrepared, setThreadPrepared] = useState(false);
   const { skills, isLoading: isSkillsLoading } = useSkills();
   const { models, isLoading: isModelsLoading } = useModels();
@@ -85,6 +87,16 @@ export default function NewAgentPage() {
     [skills],
   );
 
+  const filteredSkills = useMemo(() => {
+    const q = skillSearch.trim().toLowerCase();
+    if (!q) return enabledSkills;
+    return enabledSkills.filter(
+      (skill) =>
+        skill.name.toLowerCase().includes(q) ||
+        (skill.description ?? "").toLowerCase().includes(q),
+    );
+  }, [enabledSkills, skillSearch]);
+
   useEffect(() => {
     if (isSkillSelectionTouched) {
       return;
@@ -230,7 +242,8 @@ export default function NewAgentPage() {
       return;
     }
     toast.success(`智能体「${saved.name}」已保存`);
-  }, [ensureAgent]);
+    router.push("/page/workspace/agents");
+  }, [ensureAgent, router]);
 
   const handleChatSubmit = useCallback(
     async (text: string) => {
@@ -439,6 +452,17 @@ export default function NewAgentPage() {
                       已选 {selectedSkills.length} 个
                     </span>
                   </div>
+                  {enabledSkills.length > 0 && (
+                    <div className="relative">
+                      <SearchIcon className="text-muted-foreground absolute left-2 top-1/2 size-3.5 -translate-y-1/2" />
+                      <Input
+                        placeholder="搜索技能名称或描述…"
+                        value={skillSearch}
+                        onChange={(e) => setSkillSearch(e.currentTarget.value)}
+                        className="h-8 pl-7 text-xs"
+                      />
+                    </div>
+                  )}
                   <div className="max-h-[240px] overflow-y-auto rounded-md border p-2">
                     {isSkillsLoading ? (
                       <p className="text-muted-foreground text-sm">技能加载中...</p>
@@ -446,9 +470,13 @@ export default function NewAgentPage() {
                       <p className="text-muted-foreground text-sm">
                         当前没有可用技能。
                       </p>
+                    ) : filteredSkills.length === 0 ? (
+                      <p className="text-muted-foreground text-sm">
+                        没有匹配的技能。
+                      </p>
                     ) : (
                       <div className="flex flex-wrap gap-2">
-                        {enabledSkills.map((skill) => {
+                        {filteredSkills.map((skill) => {
                           const checked = selectedSkills.includes(skill.name);
                           return (
                             <div

frontend-web/src/pages/WorkspaceRoutes.tsx

@@ -28,6 +28,7 @@ import SkillEvolutionPage from "./SkillEvolutionPage";
 import SkillsPage from "./SkillsPage";
 import UsersPage from "./UsersPage";
 import AdminUserActivityPage from "./AdminUserActivityPage";
+import AdminMemoryPage from "./AdminMemoryPage";
 import TagsPage from "./TagsPage";
 import RecommendedQuestionsPage from "./RecommendedQuestionsPage";
 
@@ -223,6 +224,18 @@ export default function WorkspaceRoutes({
           )
         }
       />
+      <Route
+        path="admin/memory"
+        element={
+          getStoredAuth()?.system_role === "admin" ? (
+            <WorkspaceLayout {...layoutProps}>
+              <AdminMemoryPage />
+            </WorkspaceLayout>
+          ) : (
+            <Navigate to="/page/workspace/chats/new" replace />
+          )
+        }
+      />
       <Route
         path="admin/tags"
         element={