Merge branch 'master' of http://192.168.0.200/knowledge-base-bj/deerflow-server into dhk-1

2026-05-28 15:10:25 +08:00
commit d03f5fbbc0
@@ -3,6 +3,7 @@ import { Navigate, Route, Routes } from "react-router-dom";
 import { ThemeProvider as NextThemesProvider } from "next-themes";

 import { QueryClientProvider } from "@/components/query-client-provider";
+import { AuthSyncWatcher } from "@/core/auth/sync";
 import { I18nProvider } from "@/core/i18n/context";
 import { detectLocale } from "@/core/i18n/locale";
 import { ChatProvider } from "@/contexts/ChatContext";
@@ -31,13 +32,18 @@ function AppProviders({ children }: { children: React.ReactNode }) {
      disableTransitionOnChange
      forcedTheme={forcedTheme}
    >
-      <I18nProvider initialLocale={locale}>
-        <ThemeProvider>
-          <ChatProvider>
-            <QueryClientProvider>{children}</QueryClientProvider>
-          </ChatProvider>
-        </ThemeProvider>
-      </I18nProvider>
+      {/* QueryClientProvider must wrap ThemeProvider because the custom
+          ThemeProvider reads the admin-configured default via useQuery. */}
+      <QueryClientProvider>
+        <I18nProvider initialLocale={locale}>
+          <ThemeProvider>
+            <ChatProvider>
+              <AuthSyncWatcher />
+              {children}
+            </ChatProvider>
+          </ThemeProvider>
+        </I18nProvider>
+      </QueryClientProvider>
    </NextThemesProvider>
  );
 }
@@ -26,6 +26,7 @@ import {
  ListTodo,
  MessageSquareCode,
  MessageSquarePlus,
+  ShieldCheck,
  Network,
  NotebookPen,
  Plus,
@@ -175,7 +176,7 @@ const menuItems: MenuItem[] = [
      { id: "mgmt-memory", label: "记忆管理", icon: Brain, path: "/page/strategy/memory" },
      {
        id: "mgmt-tasks",
-        label: "任务管理",
+        label: "定时任务",
        icon: ListChecks,
        path: "/page/strategy/scheduled/tasks",
      },
@@ -193,6 +194,13 @@ const menuItems: MenuItem[] = [
        path: "/page/strategy/settings/prompt-prefix",
        adminOnly: true,
      },
+      {
+        id: "mgmt-private-square",
+        label: "私密广场配置",
+        icon: ShieldCheck,
+        path: "/page/strategy/settings/private-square",
+        adminOnly: true,
+      },
      {
        id: "mgmt-llm-metrics",
        label: "大模型调用统计",
@@ -6,6 +6,7 @@ import {
  InfoIcon,
  LockIcon,
  MessageSquareIcon,
+  ShieldIcon,
  SparklesIcon,
  SquarePenIcon,
  TagsIcon,
@@ -43,6 +44,7 @@ import {
  useAgent,
  useDeleteAgent,
  useSetAgentFeatured,
+  useSetAgentPrivate,
  useUpdateAgent,
 } from "@/core/agents";
 import type { Agent } from "@/core/agents";
@@ -62,6 +64,7 @@ export function AgentCard({ agent }: AgentCardProps) {
  const deleteAgent = useDeleteAgent();
  const updateAgent = useUpdateAgent();
  const setFeatured = useSetAgentFeatured();
+  const setPrivate = useSetAgentPrivate();
  const { skills, isLoading: isSkillsLoading } = useSkills();
  const [deleteOpen, setDeleteOpen] = useState(false);
  const [editOpen, setEditOpen] = useState(false);
@@ -70,6 +73,7 @@ export function AgentCard({ agent }: AgentCardProps) {
  const [editDescription, setEditDescription] = useState(agent.description ?? "");
  const [editSoul, setEditSoul] = useState(agent.soul ?? "");
  const [editPublished, setEditPublished] = useState(agent.published);
+  const [editIsPrivate, setEditIsPrivate] = useState(agent.is_private);
  const [selectedSkills, setSelectedSkills] = useState<string[]>(
    agent.skills ?? [],
  );
@@ -89,11 +93,12 @@ export function AgentCard({ agent }: AgentCardProps) {
  const isOwned =
    !isBuiltin && agent.user_id !== null && agent.user_id === currentUserId;
  const isFromOthers = !isBuiltin && !isOwned;
-  // System admins are allowed to edit and delete built-in agents.
+  // System admins are allowed to edit and delete any agent (built-in or owned
+  // by another user) so the admin console can manage the full catalog.
  // Publish-toggle stays owner-only — built-ins are inherently visible to
  // everyone so toggling published is moot.
-  const canEdit = isOwned || (isBuiltin && isAdmin);
-  const canDelete = isOwned || (isBuiltin && isAdmin);
+  const canEdit = isOwned || isAdmin;
+  const canDelete = isOwned || isAdmin;

  useEffect(() => {
    if (!editOpen) {
@@ -102,9 +107,11 @@ export function AgentCard({ agent }: AgentCardProps) {
    setEditName(agent.name);
    setEditDescription(agent.description ?? "");
    setEditPublished(agent.published);
+    setEditIsPrivate(agent.is_private);
    setSelectedSkills(agent.skills ?? []);
  }, [
    agent.description,
+    agent.is_private,
    agent.name,
    agent.published,
    agent.skills,
@@ -145,6 +152,10 @@ export function AgentCard({ agent }: AgentCardProps) {
      toast.error(t.agents.nameStepInvalidError ?? "名称不能为空");
      return;
    }
+    if (editIsPrivate && editPublished) {
+      toast.warning("私密广场与公开发布互斥，请只勾选其一");
+      return;
+    }
    try {
      await updateAgent.mutateAsync({
        id: agent.id,
@@ -152,7 +163,10 @@ export function AgentCard({ agent }: AgentCardProps) {
          name: trimmedName,
          description: editDescription,
          soul: editSoul,
-          published: editPublished,
+          // Private agents cannot also be published — force the value the
+          // backend will see, regardless of any stale state in editPublished.
+          published: editIsPrivate ? false : editPublished,
+          is_private: editIsPrivate,
          skills: selectedSkills,
        },
      });
@@ -164,6 +178,13 @@ export function AgentCard({ agent }: AgentCardProps) {
  }

  async function handleTogglePublished() {
+    // Private and public squares are mutually exclusive — a private agent
+    // can't simultaneously be published to everyone. Block the toggle
+    // instead of silently moving the agent between squares.
+    if (!agent.published && agent.is_private) {
+      toast.warning("该智能体已加入私密广场，不可发布");
+      return;
+    }
    try {
      await updateAgent.mutateAsync({
        id: agent.id,
@@ -175,6 +196,27 @@ export function AgentCard({ agent }: AgentCardProps) {
    }
  }

+  async function handleTogglePrivate() {
+    const turningOn = !agent.is_private;
+    try {
+      if (isOwned) {
+        // Owners can re-categorize their own agents through the normal update
+        // endpoint — keeps publish/private edits in one transaction.
+        await updateAgent.mutateAsync({
+          id: agent.id,
+          request: { is_private: turningOn },
+        });
+      } else {
+        // Admins can move any agent (built-in or other users') via the
+        // dedicated admin endpoint.
+        await setPrivate.mutateAsync({ id: agent.id, isPrivate: turningOn });
+      }
+      toast.success(turningOn ? "已加入私密广场" : "已移出私密广场");
+    } catch (err) {
+      toast.error(err instanceof Error ? err.message : String(err));
+    }
+  }
+
  async function handleToggleFeatured() {
    // One-click on/off — ordering is handled by the dedicated 管理 Agent 列表
    // dialog. Featured agents get appended to the end on add (Date.now() is a
@@ -249,7 +291,7 @@ export function AgentCard({ agent }: AgentCardProps) {
                  来自他人
                </Badge>
              )}
-              {isOwned && agent.published && (
+              {isOwned && agent.published && !agent.is_private && (
                <Badge
                  variant="outline"
                  className="border-sky-500/30 text-sky-700 dark:text-sky-300 text-xs"
@@ -259,6 +301,16 @@ export function AgentCard({ agent }: AgentCardProps) {
                  已发布
                </Badge>
              )}
+              {agent.is_private && (
+                <Badge
+                  variant="outline"
+                  className="border-purple-500/30 text-purple-700 dark:text-purple-300 text-xs"
+                  title="该智能体位于私密广场，需要密码才能查看"
+                >
+                  <ShieldIcon className="size-3" />
+                  私密
+                </Badge>
+              )}
              {agent.featured_order != null && (
                <Badge
                  variant="outline"
@@ -314,13 +366,9 @@ export function AgentCard({ agent }: AgentCardProps) {
          </CardContent>
        )}

-        <CardFooter className="mt-auto flex items-center justify-between gap-2 pt-3">
-          <Button size="sm" className="flex-1" onClick={handleChat}>
-            <MessageSquareIcon className="mr-1.5 h-3.5 w-3.5" />
-            {t.agents.chat}
-          </Button>
+        <CardFooter className="mt-auto flex flex-col items-stretch gap-2 pt-3">
          {(canEdit || canDelete || isOwned || isAdmin) && (
-            <div className="flex gap-1">
+            <div className="flex flex-wrap items-center justify-end gap-1">
              {isAdmin && (
                <Button
                  size="icon"
@@ -368,6 +416,24 @@ export function AgentCard({ agent }: AgentCardProps) {
                  )}
                </Button>
              )}
+              {(isOwned || isAdmin) && (
+                <Button
+                  size="icon"
+                  variant="ghost"
+                  className={cn(
+                    "h-8 w-8 shrink-0",
+                    agent.is_private &&
+                      "text-purple-600 hover:text-purple-700",
+                  )}
+                  onClick={() => void handleTogglePrivate()}
+                  disabled={updateAgent.isPending || setPrivate.isPending}
+                  title={
+                    agent.is_private ? "移出私密广场" : "放入私密广场"
+                  }
+                >
+                  <ShieldIcon className="h-3.5 w-3.5" />
+                </Button>
+              )}
              {canEdit && (
                <Button
                  size="icon"
@@ -392,6 +458,10 @@ export function AgentCard({ agent }: AgentCardProps) {
              )}
            </div>
          )}
+          <Button size="sm" className="w-full" onClick={handleChat}>
+            <MessageSquareIcon className="mr-1.5 h-3.5 w-3.5" />
+            {t.agents.chat}
+          </Button>
        </CardFooter>
      </Card>

@@ -491,12 +561,41 @@ export function AgentCard({ agent }: AgentCardProps) {
              <div>
                <p className="text-sm font-medium">公开发布</p>
                <p className="text-muted-foreground text-xs">
-                  打开后,该智能体对所有用户可见。
+                  {editIsPrivate
+                    ? "已加入私密广场，不可发布；请先关闭私密广场。"
+                    : "打开后,该智能体对所有用户可见。"}
                </p>
              </div>
              <Switch
-                checked={editPublished}
-                onCheckedChange={setEditPublished}
+                checked={editPublished && !editIsPrivate}
+                disabled={editIsPrivate}
+                onCheckedChange={(v) => {
+                  if (editIsPrivate) {
+                    toast.warning("该智能体已加入私密广场，不可发布");
+                    return;
+                  }
+                  setEditPublished(v);
+                }}
+              />
+            </div>
+            <div className="flex items-center justify-between rounded-md border p-3">
+              <div>
+                <p className="text-sm font-medium">加入私密广场</p>
+                <p className="text-muted-foreground text-xs">
+                  打开后,该智能体仅在私密广场显示,需输入密码才能查看;与「公开发布」互斥。
+                </p>
+              </div>
+              <Switch
+                checked={editIsPrivate}
+                onCheckedChange={(v) => {
+                  setEditIsPrivate(v);
+                  if (v) {
+                    // Mutual-exclusion: switching the agent into the private
+                    // square automatically clears the public-publish flag so
+                    // the user can't end up with a half-and-half state.
+                    setEditPublished(false);
+                  }
+                }}
              />
            </div>
          </div>
@@ -1,44 +1,138 @@
 "use client";

-import { BotIcon, PlusIcon } from "lucide-react";
+import { BotIcon, LockIcon, PlusIcon, ShieldIcon } from "lucide-react";
 import { useRouter } from "next/navigation";
-import { useMemo, useState } from "react";
+import { useEffect, useMemo, useState } from "react";
+import { toast } from "sonner";

 import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
 import { TagSearchBar } from "@/components/workspace/tags/tag-search-bar";
-import { useAgents } from "@/core/agents";
+import { useAgents, usePrivateAgents } from "@/core/agents";
+import type { Agent } from "@/core/agents";
 import { getStoredAuth } from "@/core/auth";
 import { useI18n } from "@/core/i18n/hooks";
+import { usePrivateSquareStatus } from "@/core/system-settings/hooks";
+import { desensitize } from "@/lib/desensitize";

 import { AgentCard } from "./agent-card";

+// Within a single tab the verified password is kept in sessionStorage so a
+// refresh / route navigation does not re-prompt. Cleared on tab close, so the
+// password never persists beyond the browsing session.
+const PRIVATE_SQUARE_PASSWORD_KEY = "deer-flow.private-square-password";
+
 export function AgentGallery() {
  const { t } = useI18n();
  const router = useRouter();
-  const [activeTab, setActiveTab] = useState<"all" | "mine">("mine");
+  const [activeTab, setActiveTab] = useState<"all" | "mine" | "private">(
+    "mine",
+  );
  const [search, setSearch] = useState("");
  const [tagIds, setTagIds] = useState<string[]>([]);
-  // Name + tag filtering is resolved server-side via the /api/agents query.
-  const { agents, isLoading } = useAgents({ search, tagIds });
+  // Tag filtering stays server-side; name search must run on the *desensitized*
+  // form because that's what the user sees on the card. If we sent the search
+  // string to the backend it would compare against the raw stored name and
+  // miss every desensitized hit (e.g. typing "TS分析" wouldn't match the
+  // stored "态势分析").
+  const { agents, isLoading } = useAgents({ tagIds });
+
+  const needle = search.trim().toLowerCase();
+  const matchesSearch = (a: Agent) =>
+    !needle || desensitize(a.name).toLowerCase().includes(needle);

  const storedAuth = useMemo(() => getStoredAuth(), []);
  const currentUserId = storedAuth?.user_id ?? null;

+  const { data: privateStatus } = usePrivateSquareStatus();
+  const privateFeatureAvailable = !!privateStatus?.enabled;
+  const privateFeatureUsable =
+    privateFeatureAvailable && !!privateStatus?.password_set;
+
+  const [privatePassword, setPrivatePassword] = useState<string | null>(() => {
+    if (typeof window === "undefined") return null;
+    return window.sessionStorage.getItem(PRIVATE_SQUARE_PASSWORD_KEY);
+  });
+  const [passwordInput, setPasswordInput] = useState("");
+
+  const {
+    agents: privateAgents,
+    isLoading: isPrivateLoading,
+    error: privateError,
+  } = usePrivateAgents(privatePassword);
+
+  // If the server reports the stored password no longer works (likely the
+  // admin rotated it), drop it from session storage and re-prompt.
+  useEffect(() => {
+    if (privatePassword && privateError) {
+      window.sessionStorage.removeItem(PRIVATE_SQUARE_PASSWORD_KEY);
+      setPrivatePassword(null);
+      toast.error("私密广场密码已失效，请重新输入");
+    }
+  }, [privateError, privatePassword]);
+
+  // The "广场" tab must never surface private-square agents, even to their
+  // own owner — moving an agent into the private square is supposed to hide
+  // it from the public square entirely. (The backend listing endpoint
+  // already filters them out for non-owners; this extra clause covers the
+  // owner's own private agents, which still come back in the unified list
+  // because owners always see their own.)
  const allAgents = useMemo(
-    () => agents.filter((a) => a.builtin || a.published),
-    [agents],
+    () =>
+      agents.filter(
+        (a) => (a.builtin || a.published) && !a.is_private && matchesSearch(a),
+      ),
+    // matchesSearch closes over `needle`; depending on `search` is sufficient
+    // and avoids re-running on every render via the function reference.
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [agents, search],
  );

  const myAgents = useMemo(
-    () => agents.filter((a) => a.user_id !== null && a.user_id === currentUserId),
-    [agents, currentUserId],
+    () =>
+      agents.filter(
+        (a) =>
+          a.user_id !== null &&
+          a.user_id === currentUserId &&
+          matchesSearch(a),
+      ),
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [agents, currentUserId, search],
  );

+  const filteredPrivateAgents = useMemo(() => {
+    const wanted = new Set(tagIds);
+    return privateAgents.filter((a) => {
+      if (!matchesSearch(a)) return false;
+      if (wanted.size > 0) {
+        if (!(a.tags ?? []).some((tg) => wanted.has(tg.id))) return false;
+      }
+      return true;
+    });
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [privateAgents, search, tagIds]);
+
  const handleNewAgent = () => {
    router.push("/page/workspace/agents/new");
  };

+  const handleSubmitPassword = () => {
+    const trimmed = passwordInput.trim();
+    if (!trimmed) {
+      toast.error("请输入密码");
+      return;
+    }
+    window.sessionStorage.setItem(PRIVATE_SQUARE_PASSWORD_KEY, trimmed);
+    setPrivatePassword(trimmed);
+    setPasswordInput("");
+  };
+
+  const handleLockPrivate = () => {
+    window.sessionStorage.removeItem(PRIVATE_SQUARE_PASSWORD_KEY);
+    setPrivatePassword(null);
+  };
+
  const renderGrid = (list: typeof agents) => (
    <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4">
      {list.map((agent) => (
@@ -65,6 +159,78 @@ export function AgentGallery() {
    </div>
  );

+  const renderPrivateTab = () => {
+    if (!privateFeatureAvailable) {
+      return (
+        <div className="flex h-64 flex-col items-center justify-center gap-3 text-center">
+          <div className="bg-muted flex h-14 w-14 items-center justify-center rounded-full">
+            <ShieldIcon className="text-muted-foreground h-7 w-7" />
+          </div>
+          <p className="font-medium">私密广场尚未开启</p>
+          <p className="text-muted-foreground max-w-sm text-sm">
+            请管理员前往「综合管理 → 私密广场配置」开启该功能并设置密码。
+          </p>
+        </div>
+      );
+    }
+
+    if (!privateFeatureUsable) {
+      return (
+        <div className="flex h-64 flex-col items-center justify-center gap-3 text-center">
+          <div className="bg-muted flex h-14 w-14 items-center justify-center rounded-full">
+            <ShieldIcon className="text-muted-foreground h-7 w-7" />
+          </div>
+          <p className="font-medium">私密广场未配置密码</p>
+          <p className="text-muted-foreground max-w-sm text-sm">
+            请管理员在私密广场配置页设置一个访问密码。
+          </p>
+        </div>
+      );
+    }
+
+    if (!privatePassword) {
+      return (
+        <div className="mx-auto flex w-full max-w-sm flex-col gap-4 pt-12 text-center">
+          <div className="bg-muted mx-auto flex h-14 w-14 items-center justify-center rounded-full">
+            <LockIcon className="text-muted-foreground h-7 w-7" />
+          </div>
+          <div>
+            <p className="font-medium">私密广场</p>
+            <p className="text-muted-foreground mt-1 text-sm">
+              请输入访问密码，验证通过后才能查看其中的智能体。
+            </p>
+          </div>
+          <div className="flex flex-col gap-2">
+            <Input
+              type="password"
+              placeholder="访问密码"
+              value={passwordInput}
+              onChange={(e) => setPasswordInput(e.target.value)}
+              onKeyDown={(e) => {
+                if (e.key === "Enter") handleSubmitPassword();
+              }}
+            />
+            <Button onClick={handleSubmitPassword}>进入私密广场</Button>
+          </div>
+        </div>
+      );
+    }
+
+    if (isPrivateLoading) {
+      return (
+        <div className="text-muted-foreground flex h-40 items-center justify-center text-sm">
+          {t.common.loading}
+        </div>
+      );
+    }
+
+    if (filteredPrivateAgents.length === 0) {
+      return renderEmpty("私密广场暂时还没有智能体。");
+    }
+
+    return renderGrid(filteredPrivateAgents);
+  };
+
  return (
    <div className="flex size-full flex-col">
      {/* Page header */}
@@ -84,14 +250,35 @@ export function AgentGallery() {
      {/* Tabs */}
      <Tabs
        value={activeTab}
-        onValueChange={(v) => setActiveTab(v as "all" | "mine")}
+        onValueChange={(v) =>
+          setActiveTab(v as "all" | "mine" | "private")
+        }
        className="flex flex-1 flex-col overflow-hidden"
      >
        <div className="mx-6 mt-4 flex flex-col gap-3">
-          <TabsList className="w-auto self-start">
-            <TabsTrigger value="mine">我的</TabsTrigger>
-            <TabsTrigger value="all">广场</TabsTrigger>
-          </TabsList>
+          <div className="flex items-center justify-between gap-3">
+            <TabsList className="w-auto self-start">
+              <TabsTrigger value="mine">我的</TabsTrigger>
+              <TabsTrigger value="all">广场</TabsTrigger>
+              {privateFeatureAvailable && (
+                <TabsTrigger value="private">
+                  <LockIcon className="mr-1 h-3.5 w-3.5" />
+                  私密广场
+                </TabsTrigger>
+              )}
+            </TabsList>
+            {activeTab === "private" && privatePassword && (
+              <Button
+                variant="outline"
+                size="sm"
+                onClick={handleLockPrivate}
+                title="锁定私密广场，下次需要重新输入密码"
+              >
+                <LockIcon className="mr-1.5 h-3.5 w-3.5" />
+                锁定
+              </Button>
+            )}
+          </div>
          <TagSearchBar
            targetType="agent"
            onSearchChange={setSearch}
@@ -123,6 +310,15 @@ export function AgentGallery() {
            renderGrid(myAgents)
          )}
        </TabsContent>
+
+        {privateFeatureAvailable && (
+          <TabsContent
+            value="private"
+            className="flex-1 overflow-y-auto p-6 mt-0"
+          >
+            {renderPrivateTab()}
+          </TabsContent>
+        )}
      </Tabs>
    </div>
  );
@@ -61,7 +61,12 @@ export function AgentManageDialog({

  const candidates = useMemo(() => {
    const existing = new Set(agents.map((a) => a.id));
-    return allAgents.filter((a) => a.published && !existing.has(a.id));
+    // Private-square agents are hidden from the homepage selector even if
+    // they're published — the backend ``list_featured`` filter would drop
+    // them again on the way out, so offering them here is just confusing.
+    return allAgents.filter(
+      (a) => a.published && !a.is_private && !existing.has(a.id),
+    );
  }, [agents, allAgents]);

  const busy = setFeaturedMutation.isPending || reorderMutation.isPending;
@@ -1,3 +1,4 @@
+import type { Message } from "@langchain/langgraph-sdk";
 import { FilesIcon, XIcon } from "lucide-react";
 import { usePathname } from "next/navigation";
 import { useEffect, useMemo, useRef, useState } from "react";
@@ -10,6 +11,15 @@ import {
  ResizablePanel,
  ResizablePanelGroup,
 } from "@/components/ui/resizable";
+import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
+import { apiFetch } from "@/core/api";
+import { getBackendBaseURL } from "@/core/config";
+import { isThreadRagModeLocked, useLocalSettings } from "@/core/settings";
+import { useSkills } from "@/core/skills/hooks";
+import {
+  buildSkillDisplayMap,
+  collectRuntimeDisplaySources,
+} from "@/core/skill-display/runtime";
 import { env } from "@/env";
 import { cn } from "@/lib/utils";

@@ -19,9 +29,38 @@ import {
  useArtifacts,
 } from "../artifacts";
 import { useThread } from "../messages/context";
+import { SkillDisplaySources } from "../skill-display-sources";

 const CLOSE_MODE = { chat: 100, artifacts: 0 };
 const OPEN_MODE = { chat: 60, artifacts: 40 };
+const SHOW_REFERENCE_EVENT = "workspace:show-reference";
+
+type BackendReferenceSource = Parameters<typeof SkillDisplaySources>[0]["sources"][number];
+
+type BackendReferenceBatch = {
+  id: string;
+  assistant_message_id?: string;
+  sources: BackendReferenceSource[];
+};
+
+function logReferenceDebug(
+  event: string,
+  threadId: string,
+  payload: Record<string, unknown>,
+) {
+  console.info(`[RAG引用调试] ${event}`, payload);
+  void apiFetch(`${getBackendBaseURL()}/api/threads/reference-debug-log`, {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify({
+      event,
+      thread_id: threadId,
+      payload,
+    }),
+  }).catch(() => {
+    // Debug logging must never affect the chat flow.
+  });
+}

 const ChatBox: React.FC<{ children: React.ReactNode; threadId: string }> = ({
  children,
@@ -30,7 +69,20 @@ const ChatBox: React.FC<{ children: React.ReactNode; threadId: string }> = ({
  const { thread } = useThread();
  const pathname = usePathname();
  const threadIdRef = useRef(threadId);
+  const artifactsCountRef = useRef(0);
  const layoutRef = useRef<GroupImperativeHandle>(null);
+  const latestReferenceBatchIdRef = useRef<string | null>(null);
+  const manualReferenceBatchRef = useRef(false);
+  const referenceDebugSignatureRef = useRef<string>("");
+  const [sideTab, setSideTab] = useState("document");
+  const [referencesOpen, setReferencesOpen] = useState(true);
+  const [activeReferenceBatchId, setActiveReferenceBatchId] = useState<string | null>(null);
+  const [pinnedReferenceId, setPinnedReferenceId] = useState<string | null>(null);
+  const [backendReferenceBatches, setBackendReferenceBatches] = useState<BackendReferenceBatch[]>([]);
+  const [settings] = useLocalSettings();
+  const ragModeEnabled =
+    settings.display.ragModeEnabled || isThreadRagModeLocked(threadId);
+  const { skills } = useSkills();

  const {
    artifacts,
@@ -43,14 +95,161 @@ const ChatBox: React.FC<{ children: React.ReactNode; threadId: string }> = ({
  } = useArtifacts();

  const [autoSelectFirstArtifact, setAutoSelectFirstArtifact] = useState(true);
+  const skillDisplayMap = useMemo(
+    () => (ragModeEnabled ? buildSkillDisplayMap(skills) : new Map()),
+    [ragModeEnabled, skills],
+  );
+  const fallbackReferenceBatches = useMemo(() => {
+    if (!ragModeEnabled) {
+      return [];
+    }
+    return buildTurnReferenceBatches(
+      thread.values.messages ?? [],
+      skillDisplayMap,
+      thread.isLoading,
+    );
+  }, [ragModeEnabled, skillDisplayMap, thread.isLoading, thread.values.messages]);
+  useEffect(() => {
+    if (!ragModeEnabled) {
+      setBackendReferenceBatches([]);
+      return;
+    }
+    if (thread.isLoading) {
+      return;
+    }
+    const controller = new AbortController();
+    logReferenceDebug("开始拉取后端参考文献", threadId, {
+      messageCount: thread.values.messages?.length ?? 0,
+    });
+    apiFetch(
+      `${getBackendBaseURL()}/api/threads/${encodeURIComponent(threadId)}/reference-batches`,
+      { signal: controller.signal },
+    )
+      .then(async (response) => {
+        if (!response.ok) {
+          throw new Error(`Failed to load reference batches: ${response.status}`);
+        }
+        return (await response.json()) as { batches?: BackendReferenceBatch[] };
+      })
+      .then((data) => {
+        const batches = data.batches ?? [];
+        logReferenceDebug("后端参考文献返回", threadId, {
+          batchCount: batches.length,
+          sourceCounts: batches.map((batch) => batch.sources?.length ?? 0),
+          batchIds: batches.map((batch) => batch.id),
+        });
+        setBackendReferenceBatches(batches);
+      })
+      .catch((error) => {
+        if (!controller.signal.aborted) {
+          console.warn("Failed to load backend reference batches", error);
+        }
+      });
+    return () => controller.abort();
+  }, [ragModeEnabled, thread.isLoading, threadId, thread.values.messages]);
+  const referenceBatches =
+    backendReferenceBatches.length > 0
+      ? backendReferenceBatches
+      : fallbackReferenceBatches;
+  useEffect(() => {
+    if (!ragModeEnabled) {
+      return;
+    }
+    const signature = JSON.stringify({
+      backend: backendReferenceBatches.map((batch) => batch.sources?.length ?? 0),
+      fallback: fallbackReferenceBatches.map((batch) => batch.sources?.length ?? 0),
+      final: referenceBatches.map((batch) => batch.sources?.length ?? 0),
+    });
+    if (referenceDebugSignatureRef.current === signature) {
+      return;
+    }
+    referenceDebugSignatureRef.current = signature;
+    logReferenceDebug("前端参考文献来源选择", threadId, {
+      using: backendReferenceBatches.length > 0 ? "后端接口" : "前端兜底",
+      backendBatchCount: backendReferenceBatches.length,
+      backendSourceCounts: backendReferenceBatches.map((batch) => batch.sources?.length ?? 0),
+      fallbackBatchCount: fallbackReferenceBatches.length,
+      fallbackSourceCounts: fallbackReferenceBatches.map((batch) => batch.sources?.length ?? 0),
+      finalBatchCount: referenceBatches.length,
+      finalSourceCounts: referenceBatches.map((batch) => batch.sources?.length ?? 0),
+    });
+  }, [backendReferenceBatches, fallbackReferenceBatches, ragModeEnabled, referenceBatches, threadId]);
+  const latestReferenceBatch =
+    referenceBatches.length > 0
+      ? referenceBatches[referenceBatches.length - 1]!
+      : null;
+  const activeReferenceBatch =
+    referenceBatches.find((batch) => batch.id === activeReferenceBatchId) ??
+    latestReferenceBatch;
+  const referenceSources = activeReferenceBatch?.sources ?? [];
+  const hasCitationReferences = referenceSources.length > 0;
+  useEffect(() => {
+    if (hasCitationReferences) {
+      setReferencesOpen(true);
+    }
+  }, [hasCitationReferences]);
+  useEffect(() => {
+    if (!latestReferenceBatch) {
+      setActiveReferenceBatchId(null);
+      latestReferenceBatchIdRef.current = null;
+      manualReferenceBatchRef.current = false;
+      return;
+    }
+    const previousLatestId = latestReferenceBatchIdRef.current;
+    latestReferenceBatchIdRef.current = latestReferenceBatch.id;
+    setActiveReferenceBatchId((current) =>
+      current &&
+      referenceBatches.some((batch) => batch.id === current) &&
+      manualReferenceBatchRef.current &&
+      current !== previousLatestId
+        ? current
+        : latestReferenceBatch.id,
+    );
+  }, [latestReferenceBatch?.id, referenceBatches]);
+  useEffect(() => {
+    const handleShowReference = (event: Event) => {
+      const detail = (event as CustomEvent<{ batchId?: string; referenceId?: string }>).detail;
+      if (detail?.batchId) {
+        manualReferenceBatchRef.current = true;
+        setActiveReferenceBatchId(detail.batchId);
+      }
+      setPinnedReferenceId(null);
+      window.setTimeout(() => {
+        setPinnedReferenceId(detail?.referenceId ?? null);
+      }, 0);
+      setReferencesOpen(true);
+      setSideTab("references");
+    };
+    window.addEventListener(SHOW_REFERENCE_EVENT, handleShowReference);
+    return () => {
+      window.removeEventListener(SHOW_REFERENCE_EVENT, handleShowReference);
+    };
+  }, []);
  useEffect(() => {
    if (threadIdRef.current !== threadId) {
      threadIdRef.current = threadId;
+      artifactsCountRef.current = 0;
      deselect();
+      setReferencesOpen(false);
+      setActiveReferenceBatchId(null);
+      setPinnedReferenceId(null);
+      setBackendReferenceBatches([]);
+      latestReferenceBatchIdRef.current = null;
+      manualReferenceBatchRef.current = false;
+      referenceDebugSignatureRef.current = "";
    }

    // Update artifacts from the current thread
-    setArtifacts(thread.values.artifacts ?? []);
+    const nextArtifacts = thread.values.artifacts ?? [];
+    const hadArtifacts = artifactsCountRef.current > 0;
+    const hasNewArtifact = nextArtifacts.length > artifactsCountRef.current;
+    artifactsCountRef.current = nextArtifacts.length;
+    setArtifacts(nextArtifacts);
+    if ((hasNewArtifact || (!hadArtifacts && nextArtifacts.length > 0)) && !selectedArtifact) {
+      selectArtifact(nextArtifacts[nextArtifacts.length - 1]!);
+      setArtifactsOpen(true);
+      setSideTab("document");
+    }

    // DO NOT automatically deselect the artifact when switching threads, because the artifacts auto discovering is not work now.
    // if (
@@ -85,6 +284,16 @@ const ChatBox: React.FC<{ children: React.ReactNode; threadId: string }> = ({
    }
    return artifactsOpen;
  }, [artifactsOpen, artifacts]);
+  const sidePanelOpen = artifactPanelOpen || (hasCitationReferences && referencesOpen);
+  const showTabs = !!selectedArtifact && hasCitationReferences;
+
+  useEffect(() => {
+    if (selectedArtifact) {
+      setSideTab("document");
+    } else if (hasCitationReferences) {
+      setSideTab("references");
+    }
+  }, [hasCitationReferences, selectedArtifact]);

  const resizableIdBase = useMemo(() => {
    const raw = pathname
@@ -95,13 +304,13 @@ const ChatBox: React.FC<{ children: React.ReactNode; threadId: string }> = ({

  useEffect(() => {
    if (layoutRef.current) {
-      if (artifactPanelOpen) {
+      if (sidePanelOpen) {
        layoutRef.current.setLayout(OPEN_MODE);
      } else {
        layoutRef.current.setLayout(CLOSE_MODE);
      }
    }
-  }, [artifactPanelOpen]);
+  }, [sidePanelOpen]);

  return (
    <ResizablePanelGroup
@@ -117,28 +326,79 @@ const ChatBox: React.FC<{ children: React.ReactNode; threadId: string }> = ({
        id={`${resizableIdBase}-separator`}
        className={cn(
          "opacity-33 hover:opacity-100",
-          !artifactPanelOpen && "pointer-events-none opacity-0",
+          !sidePanelOpen && "pointer-events-none opacity-0",
        )}
      />
      <ResizablePanel
        className={cn(
          "bg-[#fffdfa] transition-all duration-300 ease-in-out",
-          !artifactsOpen && "opacity-0",
+          !sidePanelOpen && "opacity-0",
        )}
        id="artifacts"
      >
        <div
          className={cn(
            "h-full bg-[#fffdfa] p-4 transition-transform duration-300 ease-in-out",
-            artifactPanelOpen ? "translate-x-0" : "translate-x-full",
+            sidePanelOpen ? "translate-x-0" : "translate-x-full",
          )}
        >
-          {selectedArtifact ? (
+          {showTabs ? (
+            <Tabs value={sideTab} onValueChange={setSideTab} className="flex size-full flex-col overflow-hidden">
+              <div className="mb-3 flex shrink-0 items-center justify-between gap-2">
+                <TabsList variant="line">
+                  <TabsTrigger value="document">文档</TabsTrigger>
+                  <TabsTrigger value="references">参考文献</TabsTrigger>
+                </TabsList>
+                <Button
+                  size="icon-sm"
+                  variant="ghost"
+                  onClick={() => {
+                    setReferencesOpen(false);
+                    setArtifactsOpen(false);
+                  }}
+                >
+                  <XIcon />
+                </Button>
+              </div>
+              <TabsContent value="document" className="min-h-0 flex-1 overflow-hidden p-0">
+                <ArtifactFileDetail
+                  className="size-full"
+                  filepath={selectedArtifact}
+                  threadId={threadId}
+                />
+              </TabsContent>
+              <TabsContent value="references" className="min-h-0 flex-1 overflow-y-auto p-0">
+                <ReferencePanel
+                  highlightedReferenceId={pinnedReferenceId}
+                  sources={referenceSources}
+                />
+              </TabsContent>
+            </Tabs>
+          ) : selectedArtifact ? (
            <ArtifactFileDetail
              className="size-full"
              filepath={selectedArtifact}
              threadId={threadId}
            />
+          ) : hasCitationReferences ? (
+            <div className="relative size-full overflow-hidden">
+              <div className="absolute top-1 right-1 z-30">
+                <Button
+                  size="icon-sm"
+                  variant="ghost"
+                  onClick={() => {
+                    setReferencesOpen(false);
+                    setArtifactsOpen(false);
+                  }}
+                >
+                  <XIcon />
+                </Button>
+              </div>
+              <ReferencePanel
+                highlightedReferenceId={pinnedReferenceId}
+                sources={referenceSources}
+              />
+            </div>
          ) : (
            <div className="relative flex size-full justify-center">
              <div className="absolute top-1 right-1 z-30">
@@ -180,4 +440,166 @@ const ChatBox: React.FC<{ children: React.ReactNode; threadId: string }> = ({
  );
 };

+function ReferencePanel({
+  highlightedReferenceId,
+  sources,
+}: {
+  highlightedReferenceId?: string | null;
+  sources: Parameters<typeof SkillDisplaySources>[0]["sources"];
+}) {
+  const orderedSources = useMemo(() => {
+    if (!highlightedReferenceId) {
+      return sources;
+    }
+    const index = Number(highlightedReferenceId);
+    if (!Number.isFinite(index)) {
+      return sources;
+    }
+    const selected = sources.find((source) => source.index === index);
+    if (!selected) {
+      return sources;
+    }
+    return [selected, ...sources.filter((source) => source.index !== index)];
+  }, [highlightedReferenceId, sources]);
+
+  return (
+    <div className="flex size-full flex-col overflow-hidden">
+      <header className="shrink-0 px-1 pb-3">
+        <div className="flex items-baseline gap-2">
+          <h2 className="text-foreground text-base font-semibold tracking-tight">
+            参考文献
+          </h2>
+          <span className="text-muted-foreground text-xs tabular-nums">
+            {sources.length} 条
+          </span>
+        </div>
+        <p className="text-muted-foreground mt-1 text-xs leading-relaxed">
+          点击编号或卡片可查看引用详情。
+        </p>
+      </header>
+      <main className="min-h-0 flex-1 overflow-y-auto px-1 pt-1 pb-6">
+        <SkillDisplaySources
+          highlightedReferenceId={highlightedReferenceId}
+          sources={orderedSources}
+        />
+      </main>
+    </div>
+  );
+}
+
+function findPreviousHumanMessageId(
+  messages: Message[],
+  beforeMessageId?: string,
+): string | undefined {
+  const beforeIndex =
+    beforeMessageId === undefined
+      ? messages.length
+      : messages.findIndex((message) => message.id === beforeMessageId);
+  const end = beforeIndex < 0 ? messages.length : beforeIndex;
+  for (let index = end - 1; index >= 0; index--) {
+    const message = messages[index];
+    if (message?.type === "human") {
+      return message.id;
+    }
+  }
+  return undefined;
+}
+
+function buildTurnReferenceBatches(
+  messages: Message[],
+  skillDisplayMap: ReturnType<typeof buildSkillDisplayMap>,
+  isLoading: boolean,
+): BackendReferenceBatch[] {
+  const batches: BackendReferenceBatch[] = [];
+  for (let index = 0; index < messages.length; index++) {
+    const human = messages[index];
+    if (human?.type !== "human" || !human.id) {
+      continue;
+    }
+    const nextHumanIndex = findNextHumanIndex(messages, index + 1);
+    if (nextHumanIndex === -1 && isLoading) {
+      continue;
+    }
+    const endIndex = nextHumanIndex === -1 ? messages.length : nextHumanIndex;
+    const assistant = findLastAssistantAnswer(messages, index + 1, endIndex);
+    if (!assistant?.id) {
+      continue;
+    }
+    const sources = collectRuntimeDisplaySources(messages, skillDisplayMap, {
+      afterMessageId: human.id,
+      beforeMessageId:
+        nextHumanIndex === -1 ? undefined : messages[nextHumanIndex]?.id,
+      includeBeforeMessage: false,
+      includeModes: ["citation"],
+    }).filter((source) => source.mode === "citation");
+    if (sources.length > 0) {
+      batches.push({
+        id: assistant.id,
+        assistant_message_id: assistant.id,
+        sources,
+      });
+    }
+  }
+  return batches;
+}
+
+function findNextHumanIndex(messages: Message[], start: number): number {
+  for (let index = start; index < messages.length; index++) {
+    if (messages[index]?.type === "human") {
+      return index;
+    }
+  }
+  return -1;
+}
+
+function findLastAssistantAnswer(
+  messages: Message[],
+  start: number,
+  end: number,
+): Message | null {
+  for (let index = end - 1; index >= start; index--) {
+    const message = messages[index];
+    if (
+      message?.type === "ai" &&
+      message.id &&
+      hasAssistantAnswerContent(message) &&
+      !hasAssistantToolCalls(message)
+    ) {
+      return message;
+    }
+  }
+  return null;
+}
+
+function hasAssistantAnswerContent(message: Message): boolean {
+  const content = message.content;
+  if (typeof content === "string") {
+    return content.trim().length > 0;
+  }
+  if (!Array.isArray(content)) {
+    return false;
+  }
+  return content.some((part) => {
+    if (!part || typeof part !== "object") {
+      return false;
+    }
+    const block = part as Record<string, unknown>;
+    return block.type === "text" && typeof block.text === "string" && block.text.trim().length > 0;
+  });
+}
+
+function hasAssistantToolCalls(message: Message): boolean {
+  const direct = (message as { tool_calls?: unknown }).tool_calls;
+  if (Array.isArray(direct) && direct.length > 0) {
+    return true;
+  }
+  const chunks = (message as { tool_call_chunks?: unknown }).tool_call_chunks;
+  if (Array.isArray(chunks) && chunks.length > 0) {
+    return true;
+  }
+  const kwargs = (message as { additional_kwargs?: Record<string, unknown> }).additional_kwargs;
+  const extra = kwargs?.tool_calls;
+  return Array.isArray(extra) && extra.length > 0;
+}
+
 export { ChatBox };
@@ -2,12 +2,19 @@

 import { useParams, usePathname, useSearchParams } from "next/navigation";
 import { useEffect, useState } from "react";
+import { useLocation } from "react-router-dom";

 import { uuid } from "@/core/utils/uuid";

 export function useThreadChat() {
  const { thread_id: threadIdFromPath } = useParams<{ thread_id: string }>();
  const pathname = usePathname();
+  // ``location.key`` is regenerated on every react-router navigation, even when
+  // the resolved pathname is identical. We depend on it so that clicking
+  // "新对话" while already at /chats/new still triggers a fresh thread reset
+  // (otherwise navigate-to-same-path is silently a no-op and the in-flight
+  // conversation would persist on screen).
+  const locationKey = useLocation().key;

  const searchParams = useSearchParams();
  const [threadId, setThreadId] = useState(() => {
@@ -37,7 +44,7 @@ export function useThreadChat() {
    }
    setIsNewThread(false);
    setThreadId(threadIdFromPath);
-  }, [pathname, threadIdFromPath]);
+  }, [pathname, threadIdFromPath, locationKey]);
  const isMock = searchParams.get("mock") === "true";
  return { threadId, setThreadId, isNewThread, setIsNewThread, isMock };
 }
@@ -1,82 +1,77 @@
-import { ExternalLinkIcon } from "lucide-react";
-import type { ComponentProps } from "react";
-
-import { Badge } from "@/components/ui/badge";
-import {
-  HoverCard,
-  HoverCardContent,
-  HoverCardTrigger,
-} from "@/components/ui/hover-card";
-import { cn } from "@/lib/utils";
-
-export function CitationLink({
-  href,
-  children,
-  ...props
-}: ComponentProps<"a">) {
-  const domain = extractDomain(href ?? "");
-
-  // Priority: children > domain
-  const childrenText =
-    typeof children === "string"
-      ? children.replace(/^citation:\s*/i, "")
-      : null;
-  const isGenericText = childrenText === "Source" || childrenText === "来源";
-  const displayText = (!isGenericText && childrenText) ?? domain;
-
-  return (
-    <HoverCard closeDelay={0} openDelay={0}>
-      <HoverCardTrigger asChild>
-        <a
-          href={href}
-          target="_blank"
-          rel="noopener noreferrer"
-          className="inline-flex items-center"
-          onClick={(e) => e.stopPropagation()}
-          {...props}
-        >
-          <Badge
-            variant="secondary"
-            className="hover:bg-secondary/80 mx-0.5 cursor-pointer gap-1 rounded-full px-2 py-0.5 text-xs font-normal"
-          >
-            {displayText}
-            <ExternalLinkIcon className="size-3" />
-          </Badge>
-        </a>
-      </HoverCardTrigger>
-      <HoverCardContent className={cn("relative w-80 p-0", props.className)}>
-        <div className="p-3">
-          <div className="space-y-1">
-            {displayText && (
-              <h4 className="truncate text-sm leading-tight font-medium">
-                {displayText}
-              </h4>
-            )}
-            {href && (
-              <p className="text-muted-foreground truncate text-xs break-all">
-                {href}
-              </p>
-            )}
-          </div>
-          <a
-            href={href}
-            target="_blank"
-            rel="noopener noreferrer"
-            className="text-primary mt-2 inline-flex items-center gap-1 text-xs hover:underline"
-          >
-            Visit source
-            <ExternalLinkIcon className="size-3" />
-          </a>
-        </div>
-      </HoverCardContent>
-    </HoverCard>
-  );
-}
-
-function extractDomain(url: string): string {
-  try {
-    return new URL(url).hostname.replace(/^www\./i, "");
-  } catch {
-    return url;
-  }
-}
+import type { ComponentProps } from "react";
+
+import { cn } from "@/lib/utils";
+
+const SHOW_REFERENCE_EVENT = "workspace:show-reference";
+
+export function CitationLink({
+  href,
+  children,
+  className,
+  ...props
+}: ComponentProps<"a">) {
+  const childrenText = normalizeCitationText(children);
+  const displayText = childrenText ?? "";
+  const referenceId = href?.startsWith("#reference-")
+    ? href.slice("#reference-".length)
+    : null;
+
+  if (referenceId) {
+    const badgeLabel = displayText.replace(/^\[|\]$/g, "") || referenceId;
+    return (
+      <a
+        href={href}
+        title={`查看参考文献 ${badgeLabel}`}
+        className={cn(
+          "border-primary/30 bg-primary/10 text-primary hover:border-primary/60 hover:bg-primary/20 focus-visible:ring-primary/30 mx-0.5 inline-flex h-[18px] min-w-[18px] -translate-y-[1px] items-center justify-center rounded-full border px-1 text-[10.5px] font-semibold tabular-nums no-underline transition-colors focus-visible:ring-2 focus-visible:outline-none",
+          className,
+        )}
+        onClick={(event) => {
+          event.preventDefault();
+          const batchId =
+            event.currentTarget.closest<HTMLElement>("[data-reference-batch-id]")
+              ?.dataset.referenceBatchId;
+          window.dispatchEvent(
+            new CustomEvent(SHOW_REFERENCE_EVENT, {
+              detail: { batchId, referenceId },
+            }),
+          );
+          const scroll = () => {
+            const target = document.getElementById(`reference-${referenceId}`);
+            target?.scrollIntoView({ behavior: "smooth", block: "center" });
+          };
+          window.setTimeout(scroll, 240);
+        }}
+        {...props}
+      >
+        {badgeLabel}
+      </a>
+    );
+  }
+
+  return (
+    <a
+      href={href}
+      target={href?.startsWith("http") ? "_blank" : undefined}
+      rel={href?.startsWith("http") ? "noopener noreferrer" : undefined}
+      className={cn(
+        "text-primary decoration-primary/30 hover:decoration-primary/60 underline underline-offset-2 transition-colors",
+        className,
+      )}
+      {...props}
+    >
+      {displayText || children}
+    </a>
+  );
+}
+
+function normalizeCitationText(children: ComponentProps<"a">["children"]) {
+  if (typeof children !== "string") {
+    return null;
+  }
+  let text = children.trim();
+  while (/^citation:\s*/i.test(text)) {
+    text = text.replace(/^citation:\s*/i, "");
+  }
+  return text;
+}
@@ -3,6 +3,7 @@
 import type { ChatStatus } from "ai";
 import {
  BrainCircuitIcon,
+  BookMarkedIcon,
  CheckIcon,
  FileTextIcon,
  GraduationCapIcon,
@@ -86,6 +87,11 @@ import {
 } from "../ui/dropdown-menu";

 import { useRecommendedQuestions } from "@/core/recommended-questions/hooks";
+import {
+  isThreadRagModeLocked,
+  lockThreadRagMode,
+  useLocalSettings,
+} from "@/core/settings";


 import { useThread } from "./messages/context";
@@ -177,6 +183,7 @@ export function InputBox({
  };
 }) {
  const { t } = useI18n();
+  const [localSettings, setLocalSettings] = useLocalSettings();
  const searchParams = useSearchParams();
  const [modelDialogOpen, setModelDialogOpen] = useState(false);
  const { models } = useModels();
@@ -297,6 +304,15 @@ export function InputBox({
    });
  }, [context, memoryInjectionEnabled, onContextChange]);

+  const ragModeLocked = isThreadRagModeLocked(threadId);
+  const ragModeEnabled = localSettings.display.ragModeEnabled || ragModeLocked;
+  const handleRagModeToggle = useCallback(() => {
+    if (ragModeLocked) {
+      return;
+    }
+    setLocalSettings("display", { ragModeEnabled: !ragModeEnabled });
+  }, [ragModeEnabled, ragModeLocked, setLocalSettings]);
+
  const handleSubmit = useCallback(
    async (message: PromptInputMessage) => {
      if (status === "streaming") {
@@ -308,9 +324,12 @@ export function InputBox({
      }
      setFollowups([]);
      setFollowupsHidden(false);
-      setFollowupsLoading(false);
-
-      // Guard against submitting before the initial model auto-selection
+      setFollowupsLoading(false);
+      if (ragModeEnabled) {
+        lockThreadRagMode(threadId);
+      }
+
+      // Guard against submitting before the initial model auto-selection
      // effect has flushed thread settings to storage/state.
      if (resolvedModelName && context.model_name !== resolvedModelName) {
        onContextChange?.({
@@ -332,11 +351,13 @@ export function InputBox({
      onContextChange,
      onSubmit,
      onStop,
-      resolvedModelName,
-      selectedModel?.supports_thinking,
-      status,
-    ],
-  );
+      resolvedModelName,
+      ragModeEnabled,
+      selectedModel?.supports_thinking,
+      status,
+      threadId,
+    ],
+  );

  const requestFormSubmit = useCallback(() => {
    const form = promptRootRef.current?.querySelector("form");
@@ -622,6 +643,33 @@ export function InputBox({
                <span className="text-xs font-normal">记忆</span>
              </PromptInputButton>
            </Tooltip>
+            <Tooltip
+              content={
+                ragModeEnabled
+                  ? "参考文献模式已开启：检索类结果会按编号引用展示"
+                  : "参考文献模式已关闭：点击开启"
+              }
+            >
+              <PromptInputButton
+                type="button"
+                aria-pressed={ragModeEnabled}
+                disabled={ragModeLocked || disabled}
+                className={cn(
+                  "gap-1.5! rounded-full px-3! shadow-none",
+                  ragModeLocked && "cursor-not-allowed opacity-80",
+                  ragModeEnabled
+                    ? "border border-emerald-300 bg-emerald-50 text-emerald-700 hover:bg-emerald-100 dark:border-emerald-700 dark:bg-emerald-950/40 dark:text-emerald-200"
+                    : "border-0 bg-transparent text-muted-foreground hover:bg-muted/70 hover:text-foreground dark:text-slate-400 dark:hover:bg-slate-700/70 dark:hover:text-slate-100",
+                )}
+                onClick={handleRagModeToggle}
+              >
+                {ragModeEnabled && (
+                  <CheckIcon className="size-3 text-emerald-700 dark:text-emerald-200" />
+                )}
+                <BookMarkedIcon className="size-3" />
+                <span className="text-xs font-normal">参考文献</span>
+              </PromptInputButton>
+            </Tooltip>
            <PromptInputActionMenu>
              <ModeHoverGuide
                mode={
@@ -36,10 +36,13 @@ export function MarkdownContent({
 }: MarkdownContentProps) {
  const components = useMemo(() => {
    return {
-      a: (props: AnchorHTMLAttributes<HTMLAnchorElement>) => {
-        if (typeof props.children === "string") {
-          const match = /^citation:(.+)$/.exec(props.children);
-          if (match) {
+      a: (props: AnchorHTMLAttributes<HTMLAnchorElement>) => {
+        if (props.href?.startsWith("#reference-")) {
+          return <CitationLink {...props} />;
+        }
+        if (typeof props.children === "string") {
+          const match = /^citation:(.+)$/.exec(props.children);
+          if (match) {
            const [, text] = match;
            return <CitationLink {...props}>{text}</CitationLink>;
          }
@@ -47,6 +47,17 @@ import {
  findToolCallResult,
 } from "@/core/messages/utils";
 import { useRehypeSplitWordsIntoSpans } from "@/core/rehype";
+import { useLocalSettings } from "@/core/settings";
+import { useSkills } from "@/core/skills/hooks";
+import {
+  buildSkillDisplayMap,
+  findDisplayConfigForTool,
+  isDisplaySamplePayload,
+  normalizeDefaultDisplaySources,
+  shouldUseDefaultCitationMode,
+  type RuntimeDisplaySource,
+} from "@/core/skill-display/runtime";
+import { normalizeDisplaySources } from "@/core/skill-display/display-adapter";
 import { extractTitleFromMarkdown } from "@/core/utils/markdown";
 import { env } from "@/env";
 import { cn } from "@/lib/utils";
@@ -54,6 +65,7 @@ import { cn } from "@/lib/utils";
 import { useArtifactsOptional } from "../artifacts";
 import { FlipDisplay } from "../flip-display";
 import { Tooltip } from "../tooltip";
+import { SourceCard } from "../skill-display-sources";

 import { MarkdownContent } from "./markdown-content";

@@ -74,6 +86,12 @@ export function MessageGroup({
    env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true",
  );
  const steps = useMemo(() => convertToSteps(messages), [messages]);
+  const [settings] = useLocalSettings();
+  const { skills } = useSkills();
+  const skillDisplayMap = useMemo(
+    () => (settings.display.ragModeEnabled ? buildSkillDisplayMap(skills) : new Map()),
+    [settings.display.ragModeEnabled, skills],
+  );
  const lastToolCallStep = useMemo(() => {
    const filteredSteps = steps.filter((step) => step.type === "toolCall");
    return filteredSteps[filteredSteps.length - 1];
@@ -142,7 +160,13 @@ export function MessageGroup({
                  }
                ></ChainOfThoughtStep>
              ) : (
-                <ToolCall key={step.id} {...step} isLoading={isLoading} />
+                <ToolCall
+                  key={step.id}
+                  {...step}
+                  isLoading={isLoading}
+                  skillDisplayMap={skillDisplayMap}
+                  ragModeEnabled={settings.display.ragModeEnabled}
+                />
              ),
            )}
          {lastToolCallStep && (
@@ -152,6 +176,8 @@ export function MessageGroup({
                {...lastToolCallStep}
                isLast={true}
                isLoading={isLoading}
+                skillDisplayMap={skillDisplayMap}
+                ragModeEnabled={settings.display.ragModeEnabled}
              />
            </FlipDisplay>
          )}
@@ -209,6 +235,8 @@ function ToolCall({
  result,
  isLast = false,
  isLoading = false,
+  skillDisplayMap = new Map(),
+  ragModeEnabled = false,
 }: {
  id?: string;
  messageId?: string;
@@ -217,11 +245,56 @@ function ToolCall({
  result?: string | Record<string, unknown>;
  isLast?: boolean;
  isLoading?: boolean;
+  skillDisplayMap?: ReturnType<typeof buildSkillDisplayMap>;
+  ragModeEnabled?: boolean;
 }) {
  const { t } = useI18n();
  const artifacts = useArtifactsOptional();

+  const displayMatch =
+    result !== undefined && isDisplaySamplePayload(result)
+      ? null
+      : (findDisplayConfigForTool(name, skillDisplayMap, args) ??
+        null);
+  const displayItems =
+    displayMatch && result !== undefined
+      ? normalizeDisplaySources(result, displayMatch.display).map((item, index) => ({
+          ...item,
+          index: index + 1,
+          skillName: displayMatch.skillName,
+          mode: displayMatch.display.mode,
+        }))
+      : [];
+  if (displayItems.length > 0) {
+    return (
+      <ChainOfThoughtStep
+        key={id}
+        label={
+          displayMatch?.display.mode === "citation" || !displayMatch
+            ? "检索参考来源"
+            : `获取 ${displayItems.length} 条结果`
+        }
+        icon={SearchIcon}
+      >
+        <DisplayResultsList results={displayItems} />
+      </ChainOfThoughtStep>
+    );
+  }
+
  const searchItems = normalizeSearchResults(result);
+  if (ragModeEnabled && shouldUseDefaultCitationMode(name, result, args) && searchItems.length > 0) {
+    const defaultItems = normalizeDefaultDisplaySources(result).map((item, index) => ({
+      ...item,
+      index: index + 1,
+      skillName: name,
+      mode: "citation" as const,
+    }));
+    return (
+      <ChainOfThoughtStep key={id} label="检索参考来源" icon={SearchIcon}>
+        <DisplayResultsList results={defaultItems} />
+      </ChainOfThoughtStep>
+    );
+  }
  if (name === "web_search" || searchItems.length > 0) {
    const query = resolveSearchQuery(args, result);
    let label: React.ReactNode = t.toolCalls.searchForRelatedInfo;
@@ -544,6 +617,28 @@ function WebSearchResultsList({ results }: { results: SearchResultItem[] }) {
  );
 }

+function DisplayResultsList({ results }: { results: RuntimeDisplaySource[] }) {
+  const [open, setOpen] = useState(false);
+  return (
+    <Collapsible open={open} onOpenChange={setOpen} className="w-full">
+      <CollapsibleTrigger className="text-muted-foreground hover:text-foreground flex items-center gap-1 text-xs">
+        <ChevronDownIcon
+          className={cn(
+            "size-3.5 transition-transform duration-200",
+            open && "rotate-180",
+          )}
+        />
+        <span>{results.length} 条真实返回结果</span>
+      </CollapsibleTrigger>
+      <CollapsibleContent className="mt-2 flex flex-col gap-2">
+        {results.map((item) => (
+          <SourceCard key={`${item.skillName}-${item.index}`} source={item} />
+        ))}
+      </CollapsibleContent>
+    </Collapsible>
+  );
+}
+
 function SearchResultCard({ item }: { item: SearchResultItem }) {
  const [open, setOpen] = useState(false);
  const content = item.snippet ?? item.content;
@@ -36,15 +36,20 @@ import {
  type FileInMessage,
 } from "@/core/messages/utils";
 import { useRehypeSplitWordsIntoSpans } from "@/core/rehype";
+import {
+  applyInlineCitations,
+  type RuntimeDisplaySource,
+} from "@/core/skill-display/runtime";
 import { humanMessagePlugins } from "@/core/streamdown";
 import { desensitize } from "@/lib/desensitize";
 import { cn } from "@/lib/utils";

+import { CitationLink } from "../citations/citation-link";
 import { CopyButton } from "../copy-button";
-
+import { SkillDisplayBlock } from "../skill-display-block";
 import { ThreadContext } from "./context";
 import { DownloadWordButton } from "./download-word-button";
-import { MarkdownContent } from "./markdown-content";
+import { MarkdownContent, type MarkdownContentProps } from "./markdown-content";
 import { MessageTokenUsage } from "./message-token-usage";

 /**
@@ -76,6 +81,7 @@ export function MessageListItem({
  isLoading,
  threadId,
  tokenUsageEnabled = false,
+  displaySources = [],
  extraRehypePlugins,
 }: {
  className?: string;
@@ -83,6 +89,7 @@ export function MessageListItem({
  isLoading?: boolean;
  threadId: string;
  tokenUsageEnabled?: boolean;
+  displaySources?: RuntimeDisplaySource[];
  extraRehypePlugins?: ReturnType<typeof useRehypeSplitWordsIntoSpans>;
 }) {
  const isHuman = message.type === "human";
@@ -101,6 +108,7 @@ export function MessageListItem({
        isLoading={isLoading}
        threadId={threadId}
        tokenUsageEnabled={tokenUsageEnabled}
+        displaySources={displaySources}
        extraRehypePlugins={extraRehypePlugins}
      />
      {!isLoading && (
@@ -162,6 +170,7 @@ function MessageContent_({
  isLoading = false,
  threadId,
  tokenUsageEnabled = false,
+  displaySources = [],
  extraRehypePlugins,
 }: {
  className?: string;
@@ -169,6 +178,7 @@ function MessageContent_({
  isLoading?: boolean;
  threadId: string;
  tokenUsageEnabled?: boolean;
+  displaySources?: RuntimeDisplaySource[];
  extraRehypePlugins?: ReturnType<typeof useRehypeSplitWordsIntoSpans>;
 }) {
  const baseRehypePlugins = useRehypeSplitWordsIntoSpans(isLoading);
@@ -184,6 +194,12 @@ function MessageContent_({
        <MessageImage {...props} threadId={threadId} maxWidth="90%" />
      ),
      a: ({ href, ...props }: AnchorHTMLAttributes<HTMLAnchorElement>) => {
+        if (href?.startsWith("#reference-")) {
+          return <CitationLink href={href} {...props} />;
+        }
+        if (typeof props.children === "string" && /^citation:/i.test(props.children)) {
+          return <CitationLink href={href} {...props} />;
+        }
        if (href?.startsWith("/mnt/")) {
          const url = resolveArtifact(href);
          return (
@@ -220,8 +236,8 @@ function MessageContent_({
    if (isHuman) {
      return rawContent ? stripArtifactTag(stripUploadedFilesTag(rawContent)) : "";
    }
-    return rawContent ?? "";
-  }, [rawContent, isHuman]);
+    return applyInlineCitations(rawContent ?? "", displaySources);
+  }, [rawContent, isHuman, displaySources]);

  const filesList =
    files && files.length > 0 ? (
@@ -287,13 +303,15 @@ function MessageContent_({
  return (
    <AIElementMessageContent className={className}>
      {filesList}
-      <MarkdownContent
-        content={contentToDisplay}
-        isLoading={isLoading}
-        rehypePlugins={[...rehypePlugins, [rehypeKatex, { output: "html" }]]}
-        className="my-3"
-        components={components}
-      />
+      <div data-reference-batch-id={message.id} className="contents">
+        <AssistantDisplayContent
+          content={contentToDisplay}
+          displaySources={displaySources}
+          isLoading={isLoading}
+          rehypePlugins={[...rehypePlugins, [rehypeKatex, { output: "html" }]]}
+          components={components}
+        />
+      </div>
      <MessageTokenUsage
        enabled={tokenUsageEnabled}
        isLoading={isLoading}
@@ -470,3 +488,159 @@ function RichFileCard({
 }

 const MessageContent = memo(MessageContent_);
+
+function AssistantDisplayContent({
+  content,
+  displaySources,
+  isLoading,
+  rehypePlugins,
+  components,
+}: {
+  content: string;
+  displaySources: RuntimeDisplaySource[];
+  isLoading: boolean;
+  rehypePlugins: MarkdownContentProps["rehypePlugins"];
+  components: MarkdownContentProps["components"];
+}) {
+  const { parts, placedKeys } = useMemo(
+    () => splitSkillDisplayPlaceholders(content, displaySources),
+    [content, displaySources],
+  );
+  const fallbackBlocks = useMemo(() => {
+    return groupDisplaySources(displaySources).filter(
+      (group) => group.mode !== "citation" && !placedKeys.has(group.key),
+    );
+  }, [displaySources, placedKeys]);
+
+  return (
+    <>
+      {parts.map((part, index) =>
+        part.type === "markdown" ? (
+          <MarkdownContent
+            key={`markdown-${index}`}
+            content={part.content}
+            isLoading={isLoading}
+            rehypePlugins={rehypePlugins}
+            className="my-3"
+            components={components}
+          />
+        ) : (
+          <SkillDisplayBlock
+            key={`display-${index}`}
+            mode={part.mode}
+            sources={part.sources}
+          />
+        ),
+      )}
+      {fallbackBlocks.map((group) => (
+        <SkillDisplayBlock
+          key={`fallback-${group.key}`}
+          mode={group.mode}
+          sources={group.sources}
+        />
+      ))}
+    </>
+  );
+}
+
+type DisplayPart =
+  | { type: "markdown"; content: string }
+  | {
+      type: "display";
+      key: string;
+      mode: RuntimeDisplaySource["mode"];
+      sources: RuntimeDisplaySource[];
+    };
+
+function splitSkillDisplayPlaceholders(
+  content: string,
+  displaySources: RuntimeDisplaySource[],
+): { parts: DisplayPart[]; placedKeys: Set<string> } {
+  const pattern = /<skill-display\s+([^>]*?)\/>/g;
+  const parts: DisplayPart[] = [];
+  const placedKeys = new Set<string>();
+  let cursor = 0;
+  for (const match of content.matchAll(pattern)) {
+    const start = match.index ?? 0;
+    const before = content.slice(cursor, start);
+    if (before.trim()) {
+      parts.push({ type: "markdown", content: before });
+    }
+    const attrs = parseDisplayAttrs(match[1] ?? "");
+    const group = findDisplayGroup(displaySources, attrs.tool, attrs.mode);
+    if (group) {
+      parts.push({
+        type: "display",
+        key: group.key,
+        mode: group.mode,
+        sources: group.sources,
+      });
+      placedKeys.add(group.key);
+    }
+    cursor = start + match[0].length;
+  }
+  const rest = content.slice(cursor);
+  if (rest.trim() || parts.length === 0) {
+    parts.push({ type: "markdown", content: rest });
+  }
+  return { parts, placedKeys };
+}
+
+function parseDisplayAttrs(raw: string): { tool?: string; mode?: RuntimeDisplaySource["mode"] } {
+  const attrs: Record<string, string> = {};
+  for (const match of raw.matchAll(/([a-zA-Z][\w-]*)="([^"]*)"/g)) {
+    attrs[match[1]!] = match[2]!;
+  }
+  return {
+    tool: attrs.tool || attrs.skill || attrs.name,
+    mode: attrs.mode as RuntimeDisplaySource["mode"] | undefined,
+  };
+}
+
+function findDisplayGroup(
+  sources: RuntimeDisplaySource[],
+  tool?: string,
+  mode?: RuntimeDisplaySource["mode"],
+) {
+  return groupDisplaySources(sources).find((group) => {
+    if (mode && group.mode !== mode) {
+      return false;
+    }
+    if (!tool) {
+      return true;
+    }
+    const left = normalizeName(group.skillName);
+    const right = normalizeName(tool);
+    return left === right || left.includes(right) || right.includes(left);
+  });
+}
+
+function groupDisplaySources(sources: RuntimeDisplaySource[]) {
+  const groups = new Map<
+    string,
+    {
+      key: string;
+      skillName: string;
+      mode: RuntimeDisplaySource["mode"];
+      sources: RuntimeDisplaySource[];
+    }
+  >();
+  for (const source of sources) {
+    const key = `${source.skillName}:${source.mode}`;
+    const group =
+      groups.get(key) ??
+      {
+        key,
+        skillName: source.skillName,
+        mode: source.mode,
+        sources: [],
+      };
+    group.sources.push(source);
+    groups.set(key, group);
+  }
+  return [...groups.values()];
+}
+
+function normalizeName(name: string) {
+  return name.toLowerCase().replace(/[^a-z0-9]+/g, "");
+}
@@ -1,3 +1,4 @@
+import type { Message } from "@langchain/langgraph-sdk";
 import type { BaseStream } from "@langchain/langgraph-sdk/react";
 import { CheckIcon, SendIcon, XIcon } from "lucide-react";
 import { useCallback, useMemo, useState } from "react";
@@ -20,6 +21,12 @@ import {
  hasToolCalls,
 } from "@/core/messages/utils";
 import { useRehypeSplitWordsIntoSpans } from "@/core/rehype";
+import { isThreadRagModeLocked, useLocalSettings } from "@/core/settings";
+import { useSkills } from "@/core/skills/hooks";
+import {
+  buildSkillDisplayMap,
+  collectRuntimeDisplaySources,
+} from "@/core/skill-display/runtime";
 import type { Subtask } from "@/core/tasks";
 import { useUpdateSubtask } from "@/core/tasks/context";
 import type { AgentThreadState } from "@/core/threads";
@@ -63,7 +70,6 @@ export function MessageList({
  onSetupAgentApprove?: (payload: SetupAgentApprovalPayload) => void | Promise<void>;
  onSetupAgentReject?: (payload: SetupAgentApprovalPayload) => void | Promise<void>;
 }) {
-  const { t } = useI18n();
  const baseRehypePlugins = useRehypeSplitWordsIntoSpans(thread.isLoading);
  const rehypePlugins = useMemo(
    () => (extraRehypePlugins?.length ? [...baseRehypePlugins, ...extraRehypePlugins] : baseRehypePlugins),
@@ -71,6 +77,14 @@ export function MessageList({
  );
  const updateSubtask = useUpdateSubtask();
  const messages = thread.messages;
+  const [settings] = useLocalSettings();
+  const ragModeEnabled =
+    settings.display.ragModeEnabled || isThreadRagModeLocked(threadId);
+  const { skills } = useSkills();
+  const skillDisplayMap = useMemo(
+    () => (ragModeEnabled ? buildSkillDisplayMap(skills) : new Map()),
+    [ragModeEnabled, skills],
+  );

  // Track which clarification messages are still awaiting an answer.
  // Pending = clarification tool messages that appear after the last human message
@@ -190,6 +204,16 @@ export function MessageList({
        {groupMessages(messages, (group) => {
          if (group.type === "human" || group.type === "assistant") {
            return group.messages.map((msg) => {
+              const displaySources =
+                ragModeEnabled &&
+                group.type === "assistant" &&
+                msg.type === "ai"
+                  ? collectRuntimeDisplaySources(messages, skillDisplayMap, {
+                      afterMessageId: findPreviousHumanMessageId(messages, msg.id),
+                      beforeMessageId: msg.id,
+                      includeBeforeMessage: true,
+                    })
+                  : [];
              return (
                <MessageListItem
                  key={`${group.id}/${msg.id}`}
@@ -197,6 +221,7 @@ export function MessageList({
                  isLoading={thread.isLoading}
                  threadId={threadId}
                  tokenUsageEnabled={tokenUsageEnabled}
+                  displaySources={displaySources}
                  extraRehypePlugins={extraRehypePlugins}
                />
              );
@@ -442,6 +467,24 @@ export type SetupAgentApprovalPayload = {
  skills?: string[];
 };

+function findPreviousHumanMessageId(
+  messages: Message[],
+  beforeMessageId?: string,
+): string | undefined {
+  const beforeIndex =
+    beforeMessageId === undefined
+      ? messages.length
+      : messages.findIndex((message) => message.id === beforeMessageId);
+  const end = beforeIndex < 0 ? messages.length : beforeIndex;
+  for (let index = end - 1; index >= 0; index--) {
+    const message = messages[index];
+    if (message?.type === "human") {
+      return message.id;
+    }
+  }
+  return undefined;
+}
+
 function getSetupAgentApprovalPayload(
  message: unknown,
 ): SetupAgentApprovalPayload | null {
@@ -2,9 +2,11 @@

 import { MoonIcon, SunIcon } from "lucide-react";
 import { useMemo, type ComponentType, type SVGProps } from "react";
+import { toast } from "sonner";

 import { useTheme } from "@/contexts/ThemeContext";

+import { Button } from "@/components/ui/button";
 import {
  Select,
  SelectContent,
@@ -14,9 +16,17 @@ import {
 } from "@/components/ui/select";
 import { Separator } from "@/components/ui/separator";
 import { Switch } from "@/components/ui/switch";
+import { Textarea } from "@/components/ui/textarea";
+import { getStoredAuth } from "@/core/auth";
 import { enUS, isLocale, zhCN, type Locale } from "@/core/i18n";
 import { useI18n } from "@/core/i18n/hooks";
 import { useLocalSettings } from "@/core/settings";
+import {
+  useAppearanceSettings,
+  useCitationDisplaySettings,
+  useUpdateAppearanceSettings,
+  useUpdateCitationDisplaySettings,
+} from "@/core/system-settings/hooks";
 import { cn } from "@/lib/utils";

 import { SettingsSection } from "./settings-section";
@@ -31,6 +41,28 @@ export function AppearanceSettingsPage() {
  const { theme, setTheme } = useTheme();
  const currentTheme = theme;
  const [settings, setSettings] = useLocalSettings();
+  const isAdmin = getStoredAuth()?.system_role === "admin";
+  const { data: appearance } = useAppearanceSettings();
+  const updateAppearance = useUpdateAppearanceSettings();
+  const { data: citationDisplay } = useCitationDisplaySettings();
+  const updateCitationDisplay = useUpdateCitationDisplaySettings();
+  const globalDefault = appearance?.default_theme ?? "light";
+  const cleanupWords =
+    citationDisplay?.cleanup_words ?? settings.display.citationCleanupWords ?? [];
+
+  const handleSetGlobalDefault = async (value: "light" | "dark") => {
+    if (value === globalDefault) return;
+    try {
+      await updateAppearance.mutateAsync({ default_theme: value });
+      toast.success(
+        value === "light"
+          ? "已将系统默认主题设置为浅色"
+          : "已将系统默认主题设置为深色",
+      );
+    } catch (e) {
+      toast.error(e instanceof Error ? e.message : "保存失败");
+    }
+  };

  const themeOptions = useMemo(
    () => [
@@ -76,6 +108,43 @@ export function AppearanceSettingsPage() {
        </div>
      </SettingsSection>

+      {isAdmin && (
+        <>
+          <Separator />
+          <SettingsSection
+            title="系统默认主题（管理员）"
+            description="给所有还没有手动切换过主题的用户的默认主题；已经自己切换过的用户保留其个人设置不受影响。"
+          >
+            <div className="flex flex-wrap items-center gap-2">
+              <Button
+                type="button"
+                variant={globalDefault === "light" ? "default" : "outline"}
+                size="sm"
+                onClick={() => void handleSetGlobalDefault("light")}
+                disabled={updateAppearance.isPending}
+              >
+                <SunIcon className="mr-1.5 size-4" />
+                浅色
+              </Button>
+              <Button
+                type="button"
+                variant={globalDefault === "dark" ? "default" : "outline"}
+                size="sm"
+                onClick={() => void handleSetGlobalDefault("dark")}
+                disabled={updateAppearance.isPending}
+              >
+                <MoonIcon className="mr-1.5 size-4" />
+                深色
+              </Button>
+              <p className="text-muted-foreground ml-2 text-xs">
+                当前系统默认：
+                {globalDefault === "light" ? "浅色" : "深色"}
+              </p>
+            </div>
+          </SettingsSection>
+        </>
+      )}
+
      <Separator />

      <SettingsSection
@@ -125,6 +194,44 @@ export function AppearanceSettingsPage() {
            aria-label="回答速度指示器"
          />
        </div>
+        <div className="flex items-start justify-between gap-4 rounded-lg border p-4">
+          <div>
+            <div className="text-sm font-medium">RAG 引用模式</div>
+            <p className="text-muted-foreground mt-1 max-w-md text-xs leading-relaxed">
+              开启后，已配置展示适配的技能结果会在问答中渲染为编号引用或列表，并支持点击跳转。
+            </p>
+          </div>
+          <Switch
+            checked={settings.display.ragModeEnabled}
+            onCheckedChange={(checked) =>
+              setSettings("display", { ragModeEnabled: checked })
+            }
+            aria-label="RAG 引用模式"
+          />
+        </div>
+        {isAdmin && (
+          <div className="rounded-lg border p-4">
+            <div className="mb-3">
+              <div className="text-sm font-medium">参考文献去除词</div>
+              <p className="text-muted-foreground mt-1 max-w-2xl text-xs leading-relaxed">
+                管理员配置。每行一个词或短句，参考文献卡片和详情弹框会自动移除这些广告词、导航词或免责声明。
+              </p>
+            </div>
+            <Textarea
+              value={cleanupWords.join("\n")}
+              onChange={(event) => {
+                const words = event.currentTarget.value
+                    .split(/\r?\n/)
+                    .map((item) => item.trim())
+                    .filter(Boolean);
+                setSettings("display", { citationCleanupWords: words });
+                updateCitationDisplay.mutate({ cleanup_words: words });
+              }}
+              placeholder={"广告\n点击下载APP\n打开客户端\n免责声明\n责任编辑"}
+              className="min-h-32 text-sm"
+            />
+          </div>
+        )}
      </SettingsSection>
    </div>
  );
@@ -333,7 +333,7 @@ function SkillSettingsList({ onClose }: { onClose?: () => void }) {
  );
 }

-function SkillRow({
+export function SkillRow({
  skill,
  currentUserId,
  isAdmin,
@@ -0,0 +1,479 @@
+"use client";
+
+import { ExternalLinkIcon, Loader2, WandSparklesIcon } from "lucide-react";
+import { useQueryClient } from "@tanstack/react-query";
+import { useEffect, useMemo, useRef, useState } from "react";
+import { toast } from "sonner";
+
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import { Switch } from "@/components/ui/switch";
+import { Textarea } from "@/components/ui/textarea";
+import {
+  emptyDisplayConfig,
+  inferDisplayConfig,
+  normalizeDisplaySources,
+} from "@/core/skill-display/display-adapter";
+import {
+  getSkill,
+  getPersistedSkillDisplaySample,
+  getSkillDisplaySample,
+} from "@/core/skills/api";
+import { useSetSkillDisplay } from "@/core/skills/hooks";
+import type { Skill, SkillDisplayConfig, SkillDisplayMode, SkillLinkStrategy } from "@/core/skills/type";
+
+const fieldLabels: Array<[keyof SkillDisplayConfig, string]> = [
+  ["resultPath", "结果列表路径"],
+  ["titleField", "标题字段"],
+  ["summaryField", "摘要字段"],
+  ["contentField", "正文内容字段"],
+  ["sourceField", "来源字段"],
+  ["typeField", "类型字段"],
+  ["timeField", "时间字段"],
+  ["scoreField", "相关度字段"],
+  ["urlField", "URL 跳转字段"],
+  ["idField", "ID 跳转字段"],
+  ["linkTemplate", "ID 跳转链接模板"],
+];
+
+const displayModeLabels: Record<SkillDisplayMode, string> = {
+  citation: "编号引用",
+  list: "列表展示",
+  table: "表格展示",
+  card: "卡片展示",
+  custom: "自定义展示",
+  none: "不展示",
+};
+
+const linkStrategyLabels: Record<SkillLinkStrategy, string> = {
+  auto: "自动判断",
+  url: "使用 URL 字段跳转",
+  id: "使用 ID 模板跳转",
+};
+
+function updateConfig<K extends keyof SkillDisplayConfig>(
+  config: SkillDisplayConfig,
+  key: K,
+  value: SkillDisplayConfig[K],
+): SkillDisplayConfig {
+  return { ...config, [key]: value };
+}
+
+function formatSample(sample: Record<string, unknown> | null | undefined) {
+  return sample ? JSON.stringify(sample, null, 2) : "";
+}
+
+export function SkillDisplayAdapterPanel({ skill }: { skill: Skill }) {
+  const queryClient = useQueryClient();
+  const setDisplay = useSetSkillDisplay();
+  const lastSkillNameRef = useRef(skill.name);
+  const [draft, setDraft] = useState<SkillDisplayConfig>(() => skill.display ?? emptyDisplayConfig());
+  const [sampleText, setSampleText] = useState(() => formatSample(skill.displaySample));
+  const [tableColumnsText, setTableColumnsText] = useState(() => JSON.stringify((skill.display ?? emptyDisplayConfig()).tableColumns ?? [], null, 2));
+  const [loadingDbConfig, setLoadingDbConfig] = useState(false);
+
+  // Echo server state into the form — on mount, on skill switch, AND after
+  // a successful save (the refetched skill object has a new `display` identity).
+  // Important: this drives the "保存后回显" behavior. Without depending on
+  // `skill.display`, any backend-side normalization (e.g. default values
+  // backfilled by Pydantic, column reordering) would not flow back into the UI.
+  useEffect(() => {
+    const display = skill.display ?? emptyDisplayConfig();
+    setDraft(display);
+    setTableColumnsText(JSON.stringify(display.tableColumns ?? [], null, 2));
+  }, [skill.name, skill.display]);
+
+  useEffect(() => {
+    let cancelled = false;
+    async function loadDbSkillConfig() {
+      setLoadingDbConfig(true);
+      try {
+        const fresh = await getSkill(skill.name);
+        if (cancelled) {
+          return;
+        }
+        const display = fresh.display ?? emptyDisplayConfig();
+        setDraft(display);
+        setTableColumnsText(JSON.stringify(display.tableColumns ?? [], null, 2));
+        setSampleText(formatSample(fresh.displaySample));
+        queryClient.setQueryData<Skill | undefined>(["skill", skill.name], fresh);
+        queryClient.setQueriesData<Skill[]>({ queryKey: ["skills"] }, (current) =>
+          Array.isArray(current)
+            ? current.map((item) => (item.name === skill.name ? { ...item, ...fresh } : item))
+            : current,
+        );
+      } catch (err) {
+        if (!cancelled) {
+          toast.error(err instanceof Error ? err.message : String(err));
+        }
+      } finally {
+        if (!cancelled) {
+          setLoadingDbConfig(false);
+        }
+      }
+    }
+    void loadDbSkillConfig();
+    return () => {
+      cancelled = true;
+    };
+  }, [queryClient, skill.name]);
+
+  // Sample text is editor-only state — never reset on save. Only seed it once
+  // per skill, otherwise the user loses the JSON they just pulled in via
+  // 自动识别 every time they hit 保存.
+  useEffect(() => {
+    if (lastSkillNameRef.current !== skill.name) {
+      lastSkillNameRef.current = skill.name;
+      setSampleText(formatSample(skill.displaySample));
+      return;
+    }
+    if (skill.displaySample) {
+      setSampleText(formatSample(skill.displaySample));
+    }
+  }, [skill.name, skill.displaySample]);
+
+  useEffect(() => {
+    let cancelled = false;
+    async function loadPersistedSample() {
+      try {
+        const response = await getPersistedSkillDisplaySample(skill.name);
+        if (cancelled) {
+          return;
+        }
+        if (response.sample) {
+          setSampleText(formatSample(response.sample));
+          queryClient.setQueryData<Skill | undefined>(["skill", skill.name], (current) =>
+            current ? { ...current, displaySample: response.sample } : current,
+          );
+          queryClient.setQueriesData<Skill[]>({ queryKey: ["skills"] }, (current) =>
+            Array.isArray(current)
+              ? current.map((item) =>
+                  item.name === skill.name
+                    ? { ...item, displaySample: response.sample }
+                    : item,
+                )
+              : current,
+          );
+        } else if (!skill.displaySample) {
+          setSampleText("");
+        }
+      } catch (err) {
+        if (!cancelled) {
+          toast.error(err instanceof Error ? err.message : String(err));
+        }
+      }
+    }
+    void loadPersistedSample();
+    return () => {
+      cancelled = true;
+    };
+  }, [queryClient, skill.name, skill.displaySample]);
+
+  const samplePayload = useMemo(() => {
+    try {
+      return JSON.parse(sampleText);
+    } catch {
+      return null;
+    }
+  }, [sampleText]);
+
+  const previewItems = useMemo(() => (
+    samplePayload ? normalizeDisplaySources(samplePayload, draft) : []
+  ), [draft, samplePayload]);
+
+  function generateDraft() {
+    if (!samplePayload) {
+      toast.error("样例返回不是有效的 JSON");
+      return;
+    }
+    const nextDraft = inferDisplayConfig(samplePayload, skill.name);
+    setDraft(nextDraft);
+    setTableColumnsText(JSON.stringify(nextDraft.tableColumns ?? [], null, 2));
+    toast.success("已生成展示适配草稿");
+  }
+
+  async function loadSampleAndGenerate() {
+    try {
+      const response = await getSkillDisplaySample(skill.name);
+      const nextSampleText = JSON.stringify(response.sample, null, 2);
+      setSampleText(nextSampleText);
+      queryClient.setQueryData<Skill | undefined>(["skill", skill.name], (current) =>
+        current ? { ...current, displaySample: response.sample } : current,
+      );
+      queryClient.setQueriesData<Skill[]>({ queryKey: ["skills"] }, (current) =>
+        Array.isArray(current)
+          ? current.map((item) =>
+              item.name === skill.name
+                ? { ...item, displaySample: response.sample }
+                : item,
+            )
+          : current,
+      );
+      const nextDraft = inferDisplayConfig(response.sample, skill.name);
+      setDraft(nextDraft);
+      setTableColumnsText(JSON.stringify(nextDraft.tableColumns ?? [], null, 2));
+      toast.success("已获取样例并生成展示适配");
+    } catch (err) {
+      generateDraft();
+      toast.error(err instanceof Error ? err.message : String(err));
+    }
+  }
+
+  async function saveDraft() {
+    try {
+      const saved = await setDisplay.mutateAsync({
+        skillName: skill.name,
+        display: draft,
+        sample: samplePayload ?? undefined,
+      });
+      const display = saved.display ?? emptyDisplayConfig();
+      setDraft(display);
+      setTableColumnsText(JSON.stringify(display.tableColumns ?? [], null, 2));
+      setSampleText(formatSample(saved.displaySample));
+      toast.success("展示适配已保存");
+    } catch (err) {
+      toast.error(err instanceof Error ? err.message : String(err));
+    }
+  }
+
+  async function clearDisplay() {
+    try {
+      await setDisplay.mutateAsync({ skillName: skill.name, display: null, sample: null });
+      setDraft(emptyDisplayConfig());
+      setTableColumnsText(JSON.stringify([], null, 2));
+      toast.success("展示适配已清除");
+    } catch (err) {
+      toast.error(err instanceof Error ? err.message : String(err));
+    }
+  }
+
+  return (
+    <div className="space-y-4">
+      <div className="rounded-lg border bg-muted/20 p-4">
+        <div className="flex flex-wrap items-center justify-between gap-3">
+          <div>
+            <div className="text-sm font-medium">技能展示适配</div>
+            <p className="mt-1 text-xs text-muted-foreground">
+              从技能返回样例中自动识别字段，然后把技能结果显示为编号引用、列表、卡片或自定义样式。
+            </p>
+            {loadingDbConfig && (
+              <p className="mt-1 text-xs text-muted-foreground">
+                正在从数据库读取已保存的配置...
+              </p>
+            )}
+          </div>
+          <div className="flex items-center gap-2">
+            <span className="text-xs text-muted-foreground">启用</span>
+            <Switch
+              checked={draft.enabled}
+              onCheckedChange={(checked) => setDraft(updateConfig(draft, "enabled", checked))}
+            />
+          </div>
+        </div>
+
+        <div className="mt-4 grid gap-3 md:grid-cols-3">
+          <label className="space-y-1.5">
+            <span className="text-xs text-muted-foreground">展示方式</span>
+            <Select
+              value={draft.mode}
+              onValueChange={(value) => setDraft(updateConfig(draft, "mode", value as SkillDisplayMode))}
+            >
+              <SelectTrigger className="w-full">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {Object.entries(displayModeLabels).map(([value, label]) => (
+                  <SelectItem key={value} value={value}>{label}</SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+          </label>
+
+          <label className="space-y-1.5">
+            <span className="text-xs text-muted-foreground">跳转方式</span>
+            <Select
+              value={draft.linkStrategy}
+              onValueChange={(value) => setDraft(updateConfig(draft, "linkStrategy", value as SkillLinkStrategy))}
+            >
+              <SelectTrigger className="w-full">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {Object.entries(linkStrategyLabels).map(([value, label]) => (
+                  <SelectItem key={value} value={value}>{label}</SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+          </label>
+
+          <label className="space-y-1.5">
+            <span className="text-xs text-muted-foreground">最多展示条数</span>
+            <Input
+              type="number"
+              min={1}
+              max={100}
+              value={draft.maxItems}
+              onChange={(event) => setDraft(updateConfig(draft, "maxItems", Number(event.currentTarget.value) || 1))}
+            />
+          </label>
+        </div>
+
+        <div className="mt-4 grid gap-3 md:grid-cols-2">
+          {fieldLabels.map(([field, label]) => (
+            <label key={field} className="space-y-1.5">
+              <span className="text-xs text-muted-foreground">{label}</span>
+              <Input
+                value={(draft[field] as string | number | boolean | null | undefined)?.toString() ?? ""}
+                onChange={(event) => setDraft(updateConfig(draft, field, event.currentTarget.value as never))}
+                placeholder={field === "linkTemplate" ? "https://xxx.xxx.xxx?recuuid={recUuid}" : undefined}
+              />
+            </label>
+          ))}
+        </div>
+
+        {draft.mode === "table" && (
+          <label className="mt-4 block space-y-1.5">
+            <span className="text-xs text-muted-foreground">表格列配置 JSON</span>
+            <Textarea
+              value={tableColumnsText}
+              onChange={(event) => {
+                setTableColumnsText(event.currentTarget.value);
+                try {
+                  const value = JSON.parse(event.currentTarget.value);
+                  if (Array.isArray(value)) {
+                    setDraft(updateConfig(draft, "tableColumns", value));
+                  }
+                } catch {
+                  // Keep typing invalid JSON without crashing the panel.
+                }
+              }}
+              placeholder={'[{"label":"任务名称","field":"title"},{"label":"状态","field":"status"}]'}
+              className="min-h-24 font-mono text-xs"
+            />
+          </label>
+        )}
+
+        {draft.mode === "custom" && (
+          <label className="mt-4 block space-y-1.5">
+            <span className="text-xs text-muted-foreground">自定义展示描述</span>
+            <Textarea
+              value={draft.customInstruction}
+              onChange={(event) => setDraft(updateConfig(draft, "customInstruction", event.currentTarget.value))}
+              placeholder="例如：按 publish_time 时间倒序显示为时间线，每条包含标题、摘要、来源和查看原文按钮。"
+              className="min-h-24"
+            />
+          </label>
+        )}
+      </div>
+
+      <div className="grid gap-4 lg:grid-cols-2">
+        <div className="space-y-2">
+          <div className="flex items-center justify-between gap-2">
+            <div className="text-sm font-medium">技能返回样例</div>
+            <Button size="sm" variant="outline" onClick={() => void loadSampleAndGenerate()}>
+              <WandSparklesIcon className="size-3.5" />
+              自动识别
+            </Button>
+          </div>
+          <Textarea
+            value={sampleText}
+            onChange={(event) => setSampleText(event.currentTarget.value)}
+            className="min-h-72 font-mono text-xs"
+          />
+        </div>
+
+        <div className="space-y-2">
+          <div className="text-sm font-medium">展示预览</div>
+          <div className="min-h-72 space-y-2 rounded-lg border bg-muted/20 p-3">
+            {!samplePayload ? (
+              sampleText.trim() ? (
+                <div className="text-sm text-destructive">样例 JSON 解析失败</div>
+              ) : (
+                <div className="text-sm text-muted-foreground">数据库暂无技能返回样例，请点击自动识别</div>
+              )
+            ) : previewItems.length === 0 ? (
+              <div className="text-sm text-muted-foreground">当前字段映射没有解析出结果</div>
+            ) : draft.mode === "citation" ? (
+              <>
+                <p className="text-sm leading-relaxed">
+                  编号引用预览：
+                  {previewItems.slice(0, 3).map((_item, idx) => (
+                    <button
+                      type="button"
+                      key={idx}
+                      className="mx-1 inline-flex h-6 min-w-6 items-center justify-center rounded-md border bg-background px-2 text-xs font-semibold"
+                    >
+                      [{idx + 1}]
+                    </button>
+                  ))}
+                </p>
+                {previewItems.map((item, idx) => (
+                  <PreviewItem key={idx} index={idx + 1} item={item} />
+                ))}
+              </>
+            ) : (
+              previewItems.map((item, idx) => <PreviewItem key={idx} index={idx + 1} item={item} />)
+            )}
+          </div>
+        </div>
+      </div>
+
+      <div className="flex items-center justify-end gap-2">
+        <Button variant="outline" onClick={() => void clearDisplay()} disabled={setDisplay.isPending}>
+          清除
+        </Button>
+        <Button onClick={() => void saveDraft()} disabled={setDisplay.isPending}>
+          {setDisplay.isPending && <Loader2 className="size-3.5 animate-spin" />}
+          保存展示适配
+        </Button>
+      </div>
+    </div>
+  );
+}
+
+function PreviewItem({
+  index,
+  item,
+}: {
+  index: number;
+  item: ReturnType<typeof normalizeDisplaySources>[number];
+}) {
+  return (
+    <div className="rounded-md border bg-background p-3 text-xs">
+      <div className="flex items-start justify-between gap-3">
+        <div className="min-w-0">
+          <div className="font-medium">
+            [{index}] {item.title}
+          </div>
+          <div className="mt-1 text-muted-foreground">
+            {item.type}
+            {item.source ? ` | ${item.source}` : ""}
+            {item.time ? ` | ${item.time}` : ""}
+            {typeof item.score === "number" ? ` | ${item.score.toFixed(3)}` : ""}
+          </div>
+        </div>
+        {item.url && (
+          <a
+            href={item.url}
+            target="_blank"
+            rel="noreferrer"
+            className="text-muted-foreground hover:text-foreground"
+            title="打开链接"
+          >
+            <ExternalLinkIcon className="size-4" />
+          </a>
+        )}
+      </div>
+      <p className="mt-2 line-clamp-3 leading-relaxed text-muted-foreground">
+        {item.snippet || item.content || "暂无摘要"}
+      </p>
+    </div>
+  );
+}
@@ -0,0 +1,184 @@
+import { ExternalLinkIcon } from "lucide-react";
+import { useMemo, useState } from "react";
+
+import { Button } from "@/components/ui/button";
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import type { SkillDisplayTableColumn } from "@/core/skills/type";
+import type { RuntimeDisplaySource } from "@/core/skill-display/runtime";
+import { cn } from "@/lib/utils";
+
+import { SourceCard } from "./skill-display-sources";
+
+export function SkillDisplayBlock({
+  mode,
+  sources,
+  className,
+}: {
+  mode: RuntimeDisplaySource["mode"];
+  sources: RuntimeDisplaySource[];
+  className?: string;
+}) {
+  if (sources.length === 0 || mode === "citation" || mode === "none") {
+    return null;
+  }
+  if (mode === "table") {
+    return <SkillDisplayTable sources={sources} className={className} />;
+  }
+  return (
+    <div className={cn("not-prose my-4 grid gap-2", className)}>
+      {sources.map((source) => (
+        <SourceCard key={`${source.skillName}-${source.index}`} source={source} />
+      ))}
+    </div>
+  );
+}
+
+function SkillDisplayTable({
+  sources,
+  className,
+}: {
+  sources: RuntimeDisplaySource[];
+  className?: string;
+}) {
+  const [selected, setSelected] = useState<RuntimeDisplaySource | null>(null);
+  const columns = useMemo(() => buildColumns(sources), [sources]);
+
+  return (
+    <div className={cn("not-prose my-4 overflow-hidden rounded-md border bg-card", className)}>
+      <div className="overflow-x-auto">
+        <table className="w-full min-w-[560px] text-sm">
+          <thead className="bg-muted/60 text-muted-foreground">
+            <tr>
+              {columns.map((column) => (
+                <th
+                  key={column.field}
+                  className="px-3 py-2 text-left font-medium"
+                  style={column.width ? { width: column.width } : undefined}
+                >
+                  {column.label}
+                </th>
+              ))}
+            </tr>
+          </thead>
+          <tbody>
+            {sources.map((source) => (
+              <tr
+                key={`${source.skillName}-${source.index}`}
+                className="cursor-pointer border-t transition-colors hover:bg-accent/40"
+                onClick={() => setSelected(source)}
+              >
+                {columns.map((column) => (
+                  <td key={column.field} className="max-w-[280px] px-3 py-2 align-top">
+                    <span className="line-clamp-2 break-words">
+                      {formatCell(readByPath(source.raw, column.field))}
+                    </span>
+                  </td>
+                ))}
+              </tr>
+            ))}
+          </tbody>
+        </table>
+      </div>
+      <SourceDetailDialog source={selected} onOpenChange={(open) => !open && setSelected(null)} />
+    </div>
+  );
+}
+
+function SourceDetailDialog({
+  source,
+  onOpenChange,
+}: {
+  source: RuntimeDisplaySource | null;
+  onOpenChange: (open: boolean) => void;
+}) {
+  const content = source?.content || source?.snippet;
+  const meta = source
+    ? [source.source, source.type, source.time].filter(Boolean)
+    : [];
+
+  return (
+    <Dialog open={!!source} onOpenChange={onOpenChange}>
+      <DialogContent className="max-w-2xl">
+        {source && (
+          <>
+            <DialogHeader>
+              <div className="flex items-start justify-between gap-3 pr-8">
+                <div className="min-w-0">
+                  <DialogTitle className="text-base leading-relaxed">
+                    {source.title}
+                  </DialogTitle>
+                  {meta.length > 0 && (
+                    <DialogDescription className="mt-1 flex flex-wrap gap-x-2 gap-y-1 text-xs">
+                      {meta.map((item, index) => (
+                        <span key={`${item}-${index}`}>{item}</span>
+                      ))}
+                    </DialogDescription>
+                  )}
+                </div>
+                {source.url && (
+                  <Button size="icon-sm" variant="outline" asChild>
+                    <a
+                      href={source.url}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      aria-label="打开来源"
+                    >
+                      <ExternalLinkIcon className="size-4" />
+                    </a>
+                  </Button>
+                )}
+              </div>
+            </DialogHeader>
+            {content && (
+              <div className="text-foreground max-h-[45vh] overflow-y-auto whitespace-pre-wrap text-sm leading-relaxed">
+                {content}
+              </div>
+            )}
+            <pre className="bg-muted/40 max-h-[32vh] overflow-auto rounded-md p-3 text-xs">
+              {JSON.stringify(source.raw, null, 2)}
+            </pre>
+          </>
+        )}
+      </DialogContent>
+    </Dialog>
+  );
+}
+
+function buildColumns(sources: RuntimeDisplaySource[]): SkillDisplayTableColumn[] {
+  const configured = sources[0]?.tableColumns?.filter((column) => column.field);
+  if (configured && configured.length > 0) {
+    return configured;
+  }
+  const raw = sources[0]?.raw ?? {};
+  return Object.keys(raw)
+    .slice(0, 6)
+    .map((field) => ({ label: field, field }));
+}
+
+function readByPath(value: unknown, path: string): unknown {
+  if (!path) {
+    return value;
+  }
+  return path.split(".").reduce<unknown>((acc, key) => {
+    if (acc && typeof acc === "object") {
+      return (acc as Record<string, unknown>)[key];
+    }
+    return undefined;
+  }, value);
+}
+
+function formatCell(value: unknown): string {
+  if (value === null || value === undefined) {
+    return "";
+  }
+  if (typeof value === "string" || typeof value === "number" || typeof value === "boolean") {
+    return String(value);
+  }
+  return JSON.stringify(value);
+}
@@ -0,0 +1,240 @@
+import { ExternalLinkIcon } from "lucide-react";
+
+import { Button } from "@/components/ui/button";
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import type { RuntimeDisplaySource } from "@/core/skill-display/runtime";
+import { useLocalSettings } from "@/core/settings";
+import { useCitationDisplaySettings } from "@/core/system-settings/hooks";
+import { cn } from "@/lib/utils";
+import { useState } from "react";
+
+export function SkillDisplaySources({
+  highlightedReferenceId,
+  sources,
+  className,
+}: {
+  highlightedReferenceId?: string | null;
+  sources: RuntimeDisplaySource[];
+  className?: string;
+}) {
+  if (sources.length === 0) {
+    return null;
+  }
+
+  return (
+    <div className={cn("not-prose grid gap-2", className)}>
+      {sources.map((source) => (
+        <SourceCard
+          key={`${source.skillName}-${source.index}`}
+          highlighted={highlightedReferenceId === String(source.index)}
+          source={source}
+          referenceTarget
+        />
+      ))}
+    </div>
+  );
+}
+
+export function SourceCard({
+  highlighted = false,
+  source,
+  referenceTarget = false,
+}: {
+  highlighted?: boolean;
+  source: RuntimeDisplaySource;
+  referenceTarget?: boolean;
+}) {
+  const [open, setOpen] = useState(false);
+  const [settings] = useLocalSettings();
+  const { data: citationDisplay } = useCitationDisplaySettings();
+  const cleanupWords =
+    citationDisplay?.cleanup_words ?? settings.display.citationCleanupWords ?? [];
+  const content = cleanReferenceText(source.content || source.snippet, cleanupWords);
+  const snippet = compactReferenceText(content).slice(0, 280);
+  const paragraphs = segmentReferenceText(content);
+  const score =
+    typeof source.score === "number"
+      ? source.score <= 1
+        ? `${Math.round(source.score * 100)}%`
+        : String(source.score)
+      : null;
+  const meta = [
+    source.source,
+    source.type && source.type !== "result" ? source.type : null,
+    source.time,
+    score ? `相关度 ${score}` : null,
+  ].filter(Boolean);
+  const isCitation = source.mode === "citation";
+
+  return (
+    <>
+      <button
+        id={referenceTarget ? `reference-${source.index}` : undefined}
+        type="button"
+        className={cn(
+          "group bg-card/60 hover:bg-card hover:border-primary/40 focus-visible:ring-primary/30 w-full scroll-mt-12 rounded-xl border px-3.5 py-3 text-left shadow-sm transition-all focus-visible:ring-2 focus-visible:outline-none",
+          "target:bg-primary/5 target:border-primary/60",
+          highlighted &&
+            "animate-[reference-flash_1.4s_ease-out] border-amber-400 bg-amber-50 shadow-[0_0_0_3px_rgba(251,191,36,0.22)]",
+        )}
+        onClick={() => setOpen(true)}
+      >
+        <div className="flex items-start gap-3">
+          {isCitation && (
+            <span className="bg-primary/10 text-primary border-primary/20 group-hover:bg-primary/15 mt-0.5 inline-flex size-6 shrink-0 items-center justify-center rounded-full border text-xs font-semibold tabular-nums">
+              {source.index}
+            </span>
+          )}
+          <div className="min-w-0 flex-1 space-y-1.5">
+            <div className="text-foreground line-clamp-2 text-sm leading-snug font-medium">
+              {source.title}
+            </div>
+            {meta.length > 0 && (
+              <div className="text-muted-foreground flex flex-wrap items-center gap-x-2 gap-y-0.5 text-[11px]">
+                {meta.map((item, index) => (
+                  <span key={`${item}-${index}`} className="inline-flex items-center">
+                    {index > 0 && <span className="mr-2 opacity-50">·</span>}
+                    <span className="truncate">{item}</span>
+                  </span>
+                ))}
+              </div>
+            )}
+            {snippet && (
+              <p className="text-muted-foreground/90 line-clamp-2 text-xs leading-relaxed">
+                {snippet}
+              </p>
+            )}
+          </div>
+          {source.url && (
+            <ExternalLinkIcon className="text-muted-foreground/60 group-hover:text-primary mt-1 size-3.5 shrink-0 transition-colors" />
+          )}
+        </div>
+      </button>
+      <Dialog open={open} onOpenChange={setOpen}>
+        <DialogContent className="max-w-2xl">
+          <DialogHeader>
+            <div className="flex items-start justify-between gap-3 pr-8">
+              <div className="min-w-0 flex-1">
+                <div className="flex items-start gap-2">
+                  {isCitation && (
+                    <span className="bg-primary/10 text-primary border-primary/20 mt-1 inline-flex size-6 shrink-0 items-center justify-center rounded-full border text-xs font-semibold tabular-nums">
+                      {source.index}
+                    </span>
+                  )}
+                  <DialogTitle className="text-base leading-relaxed">
+                    {source.title}
+                  </DialogTitle>
+                </div>
+                {meta.length > 0 && (
+                  <DialogDescription className="mt-2 flex flex-wrap gap-x-2 gap-y-1 text-xs">
+                    {meta.map((item, index) => (
+                      <span key={`${item}-${index}`}>{item}</span>
+                    ))}
+                  </DialogDescription>
+                )}
+              </div>
+              {source.url && (
+                <Button size="icon-sm" variant="outline" asChild>
+                  <a
+                    href={source.url}
+                    target="_blank"
+                    rel="noopener noreferrer"
+                    aria-label="打开来源"
+                  >
+                    <ExternalLinkIcon className="size-4" />
+                  </a>
+                </Button>
+              )}
+            </div>
+          </DialogHeader>
+          {paragraphs.length > 0 && (
+            <div className="text-foreground max-h-[55vh] space-y-3 overflow-y-auto text-sm leading-relaxed">
+              {paragraphs.map((paragraph, index) => (
+                <p key={index} className="whitespace-pre-wrap">
+                  {paragraph}
+                </p>
+              ))}
+            </div>
+          )}
+          {source.url && (
+            <div className="text-muted-foreground border-t pt-3 text-xs break-all">
+              {source.url}
+            </div>
+          )}
+        </DialogContent>
+      </Dialog>
+    </>
+  );
+}
+
+function cleanReferenceText(
+  raw: string | undefined,
+  cleanupWords: string[],
+): string {
+  let text = raw ?? "";
+  const words = cleanupWords.map((word) => word.trim()).filter(Boolean);
+  if (words.length > 0) {
+    text = text
+      .replace(/\r\n/g, "\n")
+      .split("\n")
+      .filter((line) => !words.some((word) => line.includes(word)))
+      .join("\n");
+  }
+  return text
+    .replace(/\r\n/g, "\n")
+    .replace(/[ \t]+\n/g, "\n")
+    .replace(/\n{3,}/g, "\n\n")
+    .trim();
+}
+
+function compactReferenceText(text: string): string {
+  return text.replace(/\s+/g, " ").trim();
+}
+
+function segmentReferenceText(text: string): string[] {
+  const explicit = text
+    .split(/\n{2,}/)
+    .map((item) => item.trim())
+    .filter(Boolean);
+  const base = explicit.length > 1 ? explicit : splitLongParagraph(text);
+  return base.slice(0, 80);
+}
+
+function splitLongParagraph(text: string): string[] {
+  const normalized = text
+    .split(/\n+/)
+    .map((item) => item.trim())
+    .filter(Boolean)
+    .join("\n");
+  if (normalized.length <= 360) {
+    return normalized ? [normalized] : [];
+  }
+
+  const sentences = normalized
+    .split(/(?<=[。！？!?；;])\s*/)
+    .map((item) => item.trim())
+    .filter(Boolean);
+  if (sentences.length <= 1) {
+    return normalized.match(/[\s\S]{1,360}/g) ?? [];
+  }
+
+  const paragraphs: string[] = [];
+  let current = "";
+  for (const sentence of sentences) {
+    if ((current + sentence).length > 360 && current) {
+      paragraphs.push(current.trim());
+      current = "";
+    }
+    current += sentence;
+  }
+  if (current.trim()) {
+    paragraphs.push(current.trim());
+  }
+  return paragraphs;
+}
@@ -4,10 +4,12 @@ import {
  CopyIcon,
  EyeIcon,
  FileCode2Icon,
+  FilesIcon,
  FileTextIcon,
  GlobeIcon,
  Loader2,
  PencilIcon,
+  SlidersHorizontalIcon,
  SparklesIcon,
 } from "lucide-react";
 import { useEffect, useMemo, useState } from "react";
@@ -25,12 +27,16 @@ import {
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
 import { Textarea } from "@/components/ui/textarea";
 import { MarkdownContent } from "@/components/workspace/messages/markdown-content";
+import { SkillDisplayAdapterPanel } from "@/components/workspace/skill-display-adapter-panel";
+import { SkillFilePreviewDialog } from "@/components/workspace/skills/skill-file-preview-dialog";
+import { SkillFileTree } from "@/components/workspace/skills/skill-file-tree";
 import { getStoredAuth } from "@/core/auth";
 import { useI18n } from "@/core/i18n/hooks";
 import {
  useSetSkillDetail,
  useSkill,
  useSkillContent,
+  useSkillFiles,
 } from "@/core/skills/hooks";
 import type { Skill } from "@/core/skills/type";
 import { reasoningPlugins } from "@/core/streamdown";
@@ -62,6 +68,18 @@ function canManageSkill(skill: Skill | null | undefined): boolean {
  );
 }

+function isSkillOwner(skill: Skill | null | undefined): boolean {
+  if (!skill) return false;
+  const auth = getStoredAuth();
+  if (!auth) return false;
+  return (
+    skill.category === "custom" &&
+    !skill.builtin &&
+    !!skill.owner_user_id &&
+    skill.owner_user_id === auth.user_id
+  );
+}
+
 function stripYamlFrontmatter(content: string): string {
  return content.replace(/^---\r?\n[\s\S]*?\r?\n---\r?\n?/, "").trimStart();
 }
@@ -83,22 +101,32 @@ export function SkillDetailDialog({

  const [editing, setEditing] = useState(false);
  const [draft, setDraft] = useState("");
-  const [activeTab, setActiveTab] = useState<"detail" | "source" | null>(
-    null,
-  );
+  const [activeTab, setActiveTab] = useState<
+    "detail" | "display" | "source" | "files" | null
+  >(null);
  const [showRawSource, setShowRawSource] = useState(false);
+  const [openedFilePath, setOpenedFilePath] = useState<string | null>(null);

  const canManage = useMemo(() => canManageSkill(skill), [skill]);
+  const isOwner = useMemo(() => isSkillOwner(skill), [skill]);
  const {
    data: contentData,
    isLoading: isContentLoading,
    error: contentError,
-  } = useSkillContent(open && canManage ? skillName : null);
+  } = useSkillContent(open ? skillName : null);
+
+  const filesEnabled = open && isOwner && activeTab === "files";
+  const {
+    data: filesData,
+    isLoading: isFilesLoading,
+    error: filesError,
+  } = useSkillFiles(filesEnabled ? skillName : null);

  useEffect(() => {
    setEditing(false);
    setActiveTab(null);
    setShowRawSource(false);
+    setOpenedFilePath(null);
  }, [open, skillName]);

  const skillBody = useMemo(() => {
@@ -106,7 +134,7 @@ export function SkillDetailDialog({
  }, [contentData]);

  const defaultTab: "detail" | "source" =
-    canManage && skill && !skill.detail ? "source" : "detail";
+    skill && !skill.detail ? "source" : "detail";
  const selectedTab = activeTab ?? defaultTab;

  function startEditing() {
@@ -131,6 +159,7 @@ export function SkillDetailDialog({
  }

  return (
+    <>
    <Dialog open={open} onOpenChange={onOpenChange}>
      <DialogContent
        className="flex flex-col gap-0 overflow-hidden p-0"
@@ -194,11 +223,21 @@ export function SkillDetailDialog({
                {tx.detailSectionTitle}
              </TabsTrigger>
              {canManage && (
-                <TabsTrigger value="source" className="text-xs">
-                  <FileCode2Icon className="mr-1 size-3.5" />
-                  {tx.contentSectionTitle}
+                <TabsTrigger value="display" className="text-xs">
+                  <SlidersHorizontalIcon className="mr-1 size-3.5" />
+                  展示适配
                </TabsTrigger>
              )}
+              {isOwner && (
+                <TabsTrigger value="files" className="text-xs">
+                  <FilesIcon className="mr-1 size-3.5" />
+                  {tx.filesSectionTitle}
+                </TabsTrigger>
+              )}
+              <TabsTrigger value="source" className="text-xs">
+                <FileCode2Icon className="mr-1 size-3.5" />
+                {tx.contentSectionTitle}
+              </TabsTrigger>
            </TabsList>

            <div className="flex shrink-0 items-center gap-1">
@@ -214,7 +253,6 @@ export function SkillDetailDialog({
                </Button>
              )}
              {selectedTab === "source" &&
-                canManage &&
                !isContentLoading &&
                !contentError && (
                  <>
@@ -299,7 +337,7 @@ export function SkillDetailDialog({
              <div className="text-muted-foreground rounded-lg border border-dashed px-4 py-8 text-center">
                <FileTextIcon className="mx-auto mb-2 size-6 opacity-40" />
                <p className="text-sm">{tx.detailEmpty}</p>
-                {canManage ? (
+                {isOwner ? (
                  <p className="mt-1 text-xs">
                    Open the SKILL.md tab to view the skill source.
                  </p>
@@ -312,10 +350,47 @@ export function SkillDetailDialog({

          {canManage && (
            <TabsContent
-              value="source"
+              value="display"
              className="m-0 min-h-0 flex-1 overscroll-contain px-6 py-5 data-[state=inactive]:hidden"
              style={{ overflowY: "auto" }}
            >
+              <SkillDisplayAdapterPanel skill={skill} />
+            </TabsContent>
+          )}
+
+          {isOwner && (
+            <TabsContent
+              value="files"
+              className="m-0 min-h-0 flex-1 overscroll-contain px-6 py-4 data-[state=inactive]:hidden"
+              style={{ overflowY: "auto" }}
+            >
+              {isFilesLoading ? (
+                <div className="text-muted-foreground flex items-center justify-center gap-2 py-12 text-sm">
+                  <Loader2 className="size-4 animate-spin" />
+                  {t.common.loading}
+                </div>
+              ) : filesError ? (
+                <div className="text-destructive py-6 text-sm">
+                  {filesError instanceof Error
+                    ? filesError.message
+                    : String(filesError)}
+                </div>
+              ) : filesData ? (
+                <SkillFileTree
+                  root={filesData.root}
+                  selectedPath={openedFilePath}
+                  onOpen={(path) => setOpenedFilePath(path)}
+                  emptyText={tx.filesEmpty}
+                />
+              ) : null}
+            </TabsContent>
+          )}
+
+          <TabsContent
+            value="source"
+            className="m-0 min-h-0 flex-1 overscroll-contain px-6 py-5 data-[state=inactive]:hidden"
+            style={{ overflowY: "auto" }}
+          >
              {isContentLoading ? (
                <div className="text-muted-foreground flex items-center justify-center gap-2 py-12 text-sm">
                  <Loader2 className="size-4 animate-spin" />
@@ -341,10 +416,19 @@ export function SkillDetailDialog({
                />
              )}
            </TabsContent>
-          )}
        </Tabs>
        )}
      </DialogContent>
    </Dialog>
+    <SkillFilePreviewDialog
+      skillName={skill?.name ?? null}
+      path={openedFilePath}
+      treeEditable={!!filesData?.editable}
+      open={!!openedFilePath}
+      onOpenChange={(next) => {
+        if (!next) setOpenedFilePath(null);
+      }}
+    />
+    </>
  );
 }
@@ -4,6 +4,7 @@

 import Link from "next/link";
 import { usePathname } from "next/navigation";
+import { useNavigate } from "react-router-dom";

 import {
  SidebarGroup,
@@ -38,6 +39,21 @@ export function WorkspaceNavChatList({
 }) {
  const { t } = useI18n();
  const pathname = usePathname();
+  const navigate = useNavigate();
+  // 「新对话」点击时,如果已经在 /chats/new 路径,直接 navigate 会被 react-router
+  // 当成同路径 no-op,不更新 location.key,挂在 location.key 上的下游 hook
+  // (useThreadChat)就感知不到「用户想重开一个对话」,UI 不刷新。
+  // 这里显式拦截:同路径时用 replace + 强制生成新 location.key 的方式重置。
+  const handleNewChatClick = (event: React.MouseEvent<HTMLAnchorElement>) => {
+    if (event.metaKey || event.ctrlKey || event.shiftKey || event.button === 1) {
+      return;
+    }
+    event.preventDefault();
+    navigate("/page/workspace/chats/new", {
+      replace: true,
+      state: { resetAt: Date.now() },
+    });
+  };
  return (
    <>
    <SidebarGroup className={cn("px-2", showCollapseTrigger ? "pt-3" : "pt-2")}>
@@ -49,7 +65,7 @@ export function WorkspaceNavChatList({
              asChild
              className={cn(NEW_CHAT_CLASS, showCollapseTrigger && "min-w-0 flex-1")}
            >
-              <Link href="/page/workspace/chats/new">
+              <Link href="/page/workspace/chats/new" onClick={handleNewChatClick}>
                <MessageSquarePlus />
                <span>{t.sidebar.newChat}</span>
              </Link>
@@ -141,7 +157,7 @@ export function WorkspaceNavChatList({
              >
                <Link href="/page/workspace/scheduled/tasks">
                  <ListChecks />
-                  <span>任务管理</span>
+                  <span>定时任务</span>
                </Link>
              </SidebarMenuButton>
            </SidebarMenuItem>
@@ -2,6 +2,7 @@

 import {
  BellIcon,
+  BotIcon,
  BrainIcon,
  CalendarClockIcon,
  ChevronsUpDown,
@@ -11,6 +12,8 @@ import {
  MessageSquarePlusIcon,
  Settings2Icon,
  SettingsIcon,
+  ShieldCheckIcon,
+  SparklesIcon,
  TagsIcon,
  UsersIcon,
 } from "lucide-react";
@@ -143,6 +146,16 @@ export function WorkspaceNavMenu() {
                      问答前缀配置
                    </DropdownMenuItem>
                  )}
+                  {isAdmin && (
+                    <DropdownMenuItem
+                      onClick={() =>
+                        navigate("/page/workspace/settings/private-square")
+                      }
+                    >
+                      <ShieldCheckIcon />
+                      私密广场配置
+                    </DropdownMenuItem>
+                  )}
                  {isAdmin && (
                    <DropdownMenuItem
                      onClick={() =>
@@ -171,6 +184,22 @@ export function WorkspaceNavMenu() {
                      定时任务管理
                    </DropdownMenuItem>
                  )}
+                  {isAdmin && (
+                    <DropdownMenuItem
+                      onClick={() => navigate("/page/workspace/admin/agents")}
+                    >
+                      <BotIcon />
+                      智能体管理
+                    </DropdownMenuItem>
+                  )}
+                  {isAdmin && (
+                    <DropdownMenuItem
+                      onClick={() => navigate("/page/workspace/admin/skills")}
+                    >
+                      <SparklesIcon />
+                      技能管理
+                    </DropdownMenuItem>
+                  )}
                  {isAdmin && (
                    <DropdownMenuItem
                      onClick={() => navigate("/page/workspace/admin/tags")}
@@ -7,6 +7,8 @@ import React, {
 } from 'react';
 import { useTheme as useNextTheme } from 'next-themes';

+import { useAppearanceSettings } from '@/core/system-settings/hooks';
+
 // 主题类型
 export type ThemeType = 'dark' | 'light';

@@ -83,6 +85,12 @@ const themes: Record<ThemeType, ThemeConfig> = {
 };

 const STORAGE_KEY = 'strategy-theme';
+// Marker that the user has explicitly toggled the theme (via the appearance
+// settings page or any future toggle UI). When this flag is absent we treat
+// any value stored in ``strategy-theme`` as one we put there ourselves while
+// syncing the admin's default — so we'll re-sync on every boot, picking up
+// admin changes. When the flag is present we never override the user.
+const EXPLICIT_FLAG_KEY = 'strategy-theme-user-set';

 function readPersistedTheme(): ThemeType {
  if (typeof window === 'undefined') {
@@ -92,6 +100,16 @@ function readPersistedTheme(): ThemeType {
  return saved === 'dark' ? 'dark' : 'light';
 }

+function hasExplicitChoice(): boolean {
+  if (typeof window === 'undefined') return false;
+  return localStorage.getItem(EXPLICIT_FLAG_KEY) === '1';
+}
+
+function markExplicitChoice(): void {
+  if (typeof window === 'undefined') return;
+  localStorage.setItem(EXPLICIT_FLAG_KEY, '1');
+}
+
 // 主题上下文
 interface ThemeContextType {
  theme: ThemeType;
@@ -112,42 +130,68 @@ interface ThemeProviderProps {
 export const ThemeProvider: React.FC<ThemeProviderProps> = ({ children }) => {
  const { resolvedTheme, setTheme: setNextTheme } = useNextTheme();
  const [mounted, setMounted] = useState(false);
+  // Admin-configured global default. If the user hasn't explicitly chosen
+  // a theme yet, this value drives the rendered theme — and re-syncs on
+  // every mount so an admin change propagates without users clearing
+  // localStorage by hand.
+  const { data: appearance } = useAppearanceSettings();

  useEffect(() => {
    setMounted(true);
  }, []);

-  // 迁移 / 规范化 localStorage，避免与 next-themes 冲突导致闪回浅色
+  // 迁移 / 规范化 localStorage：去掉旧的 'theme' 键，并清掉一切非法值。
+  // 注意：不要在这里强制写入一个 fallback —— 那会让 next-themes 视作
+  // 「用户已选过」，admin 默认就再也注入不进来了。
  useEffect(() => {
    if (!mounted) return;
    const current = localStorage.getItem(STORAGE_KEY);
    const legacy = localStorage.getItem('theme');

-    if (current !== 'light' && current !== 'dark') {
-      const fallback =
-        legacy === 'light' || legacy === 'dark' ? legacy : 'light';
-      setNextTheme(fallback);
-    } else if (!current && legacy && (legacy === 'light' || legacy === 'dark')) {
-      setNextTheme(legacy);
+    if (current && current !== 'light' && current !== 'dark') {
+      // Garbage value — wipe it so the boot-sync below can take over.
+      localStorage.removeItem(STORAGE_KEY);
+    }
+    if (!current && legacy && (legacy === 'light' || legacy === 'dark')) {
+      // Migrate the legacy key as the user's explicit choice (it was set
+      // long enough ago that we should preserve their pick rather than
+      // override with admin default).
+      setNextTheme(legacy);
+      markExplicitChoice();
    }
-
    if (legacy) {
      localStorage.removeItem('theme');
    }
  }, [mounted, setNextTheme]);

+  // Boot-time sync: when the user has never picked a theme themselves,
+  // apply whatever the admin configured. Re-runs whenever the admin
+  // setting changes (so a logged-in user sees the new default after
+  // refreshing without having to clear cookies).
+  useEffect(() => {
+    if (!mounted) return;
+    if (hasExplicitChoice()) return;
+    const adminDefault = appearance?.default_theme;
+    if (!adminDefault) return;
+    if (resolvedTheme !== adminDefault) {
+      setNextTheme(adminDefault);
+    }
+  }, [mounted, appearance?.default_theme, resolvedTheme, setNextTheme]);
+
  const theme: ThemeType = mounted
-    ? resolvedTheme === 'light'
-      ? 'light'
-      : 'dark'
+    ? resolvedTheme === 'dark'
+      ? 'dark'
+      : 'light'
    : readPersistedTheme();

  const toggleTheme = () => {
    setNextTheme(theme === 'dark' ? 'light' : 'dark');
+    markExplicitChoice();
  };

  const setTheme = (newTheme: ThemeType) => {
    setNextTheme(newTheme);
+    markExplicitChoice();
  };

  const themeConfig = themes[theme];
@@ -38,6 +38,16 @@ export async function listAgents(params: ListAgentsParams = {}): Promise<Agent[]
  return data.agents;
 }

+export async function listAllAgentsAdmin(): Promise<Agent[]> {
+  const res = await apiFetch(`${getBackendBaseURL()}/api/agents?admin=true`);
+  if (!res.ok) {
+    const err = (await res.json().catch(() => ({}))) as { detail?: string };
+    throw new Error(err.detail ?? `Failed to load agents: ${res.statusText}`);
+  }
+  const data = (await res.json()) as { agents: Agent[] };
+  return data.agents;
+}
+
 export async function getAgent(id: string): Promise<Agent> {
  const res = await apiFetch(`${getBackendBaseURL()}/api/agents/${id}`);
  if (!res.ok) throw new Error(`Agent '${id}' not found`);
@@ -103,6 +113,46 @@ export async function reorderFeaturedAgents(agentIds: string[]): Promise<void> {
  }
 }

+export async function listPrivateAgents(password: string): Promise<Agent[]> {
+  const res = await apiFetch(
+    `${getBackendBaseURL()}/api/agents/private-square/list`,
+    {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ password }),
+    },
+  );
+  if (!res.ok) {
+    const err = (await res.json().catch(() => ({}))) as { detail?: string };
+    throw new Error(
+      err.detail ?? `Failed to load private agents: ${res.statusText}`,
+    );
+  }
+  const data = (await res.json()) as { agents: Agent[] };
+  return data.agents;
+}
+
+export async function setAgentPrivate(
+  id: string,
+  isPrivate: boolean,
+): Promise<Agent> {
+  const res = await apiFetch(
+    `${getBackendBaseURL()}/api/agents/${id}/private`,
+    {
+      method: "PUT",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ is_private: isPrivate }),
+    },
+  );
+  if (!res.ok) {
+    const err = (await res.json().catch(() => ({}))) as { detail?: string };
+    throw new Error(
+      err.detail ?? `Failed to update agent privacy: ${res.statusText}`,
+    );
+  }
+  return res.json() as Promise<Agent>;
+}
+
 export async function setAgentFeatured(
  id: string,
  order: number | null,
@@ -124,6 +174,31 @@ export async function setAgentFeatured(
  return res.json() as Promise<Agent>;
 }

+export interface AgentSkillsSyncRemoval {
+  agent_id: string;
+  agent_name: string | null;
+  user_id: string | null;
+  removed_skills: string[];
+}
+
+export interface AgentSkillsSyncResult {
+  checked: number;
+  modified: number;
+  removals: AgentSkillsSyncRemoval[];
+}
+
+export async function adminSyncAgentSkills(): Promise<AgentSkillsSyncResult> {
+  const res = await apiFetch(
+    `${getBackendBaseURL()}/api/agents/admin/sync-skills`,
+    { method: "POST" },
+  );
+  if (!res.ok) {
+    const err = (await res.json().catch(() => ({}))) as { detail?: string };
+    throw new Error(err.detail ?? `Failed to sync agent skills: ${res.statusText}`);
+  }
+  return res.json() as Promise<AgentSkillsSyncResult>;
+}
+
 export async function checkAgentName(
  name: string,
 ): Promise<{ available: boolean; name: string }> {
@@ -6,16 +6,38 @@ import {
 } from "@tanstack/react-query";

 import {
+  adminSyncAgentSkills,
  createAgent,
  deleteAgent,
  getAgent,
  getAgentSelector,
  listAgents,
+  listAllAgentsAdmin,
+  listPrivateAgents,
  reorderFeaturedAgents,
  setAgentFeatured,
+  setAgentPrivate,
  updateAgent,
 } from "./api";
-import type { CreateAgentRequest, UpdateAgentRequest } from "./types";
+import type { Agent, CreateAgentRequest, UpdateAgentRequest } from "./types";
+
+/** Patch an updated agent into every cached agent listing immediately so
+ * cards re-render before the background refetch finishes. Without this the
+ * mutation just invalidates the query and the user has to wait for the
+ * round-trip + render — which on a big list feels like nothing happened.
+ */
+function applyAgentToCache(
+  queryClient: ReturnType<typeof useQueryClient>,
+  next: Agent,
+) {
+  queryClient.setQueriesData<Agent[] | undefined>(
+    { queryKey: ["agents"] },
+    (old) => {
+      if (!Array.isArray(old)) return old;
+      return old.map((a) => (a.id === next.id ? { ...a, ...next } : a));
+    },
+  );
+}

 export function useAgents(params: { search?: string; tagIds?: string[] } = {}) {
  const search = params.search ?? "";
@@ -28,6 +50,21 @@ export function useAgents(params: { search?: string; tagIds?: string[] } = {}) {
  return { agents: data ?? [], isLoading, error };
 }

+/**
+ * Admin-only listing — returns every agent including unpublished agents owned
+ * by other users and private-square entries. Caller must be ``system_role
+ * === "admin"`` or the backend will 403.
+ */
+export function useAllAgentsAdmin(enabled: boolean) {
+  const { data, isLoading, error } = useQuery({
+    queryKey: ["agents", "admin", "all"],
+    queryFn: () => listAllAgentsAdmin(),
+    enabled,
+    staleTime: 30_000,
+  });
+  return { agents: data ?? [], isLoading, error };
+}
+
 export function useAgent(id: string | null | undefined) {
  const { data, isLoading, error } = useQuery({
    queryKey: ["agents", id],
@@ -57,7 +94,8 @@ export function useUpdateAgent() {
      id: string;
      request: UpdateAgentRequest;
    }) => updateAgent(id, request),
-    onSuccess: (_data, { id }) => {
+    onSuccess: (data, { id }) => {
+      applyAgentToCache(queryClient, data);
      void queryClient.invalidateQueries({ queryKey: ["agents"] });
      void queryClient.invalidateQueries({ queryKey: ["agents", id] });
    },
@@ -96,7 +134,8 @@ export function useSetAgentFeatured() {
  return useMutation({
    mutationFn: ({ id, order }: { id: string; order: number | null }) =>
      setAgentFeatured(id, order),
-    onSuccess: (_data, { id }) => {
+    onSuccess: (data, { id }) => {
+      applyAgentToCache(queryClient, data);
      invalidateAgentQueries(queryClient);
      void queryClient.invalidateQueries({ queryKey: ["agents", id] });
    },
@@ -110,3 +149,47 @@ export function useReorderFeaturedAgents() {
    onSuccess: () => invalidateAgentQueries(queryClient),
  });
 }
+
+/**
+ * Query the password-gated private square. ``password`` is sent on every
+ * fetch — wire ``enabled`` to false until the user has typed it so we don't
+ * hit the endpoint with an empty body and get a 403.
+ */
+export function usePrivateAgents(password: string | null) {
+  const { data, isLoading, error, refetch } = useQuery({
+    queryKey: ["agents", "private-square", password ?? ""],
+    queryFn: () => listPrivateAgents(password!),
+    enabled: !!password,
+    staleTime: 30_000,
+    retry: false,
+  });
+  return { agents: data ?? [], isLoading, error, refetch };
+}
+
+export function useSetAgentPrivate() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: ({ id, isPrivate }: { id: string; isPrivate: boolean }) =>
+      setAgentPrivate(id, isPrivate),
+    onSuccess: (data, { id }) => {
+      applyAgentToCache(queryClient, data);
+      invalidateAgentQueries(queryClient);
+      void queryClient.invalidateQueries({ queryKey: ["agents", id] });
+      void queryClient.invalidateQueries({
+        queryKey: ["agents", "private-square"],
+      });
+    },
+  });
+}
+
+export function useAdminSyncAgentSkills() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: adminSyncAgentSkills,
+    onSuccess: (result) => {
+      if (result.modified > 0) {
+        invalidateAgentQueries(queryClient);
+      }
+    },
+  });
+}
@@ -6,6 +6,7 @@ export interface Agent {
  description: string;
  user_id: string | null;
  published: boolean;
+  is_private: boolean;
  builtin: boolean;
  created_at?: string | null;
  updated_at?: string | null;
@@ -26,6 +27,7 @@ export interface CreateAgentRequest {
  description?: string;
  soul?: string;
  published?: boolean;
+  is_private?: boolean;
  skills?: string[] | null;
  model?: string | null;
  tool_groups?: string[] | null;
@@ -36,6 +38,7 @@ export interface UpdateAgentRequest {
  description?: string | null;
  soul?: string | null;
  published?: boolean | null;
+  is_private?: boolean | null;
  skills?: string[] | null;
  model?: string | null;
  tool_groups?: string[] | null;
@@ -0,0 +1,47 @@
+"use client";
+
+import { useEffect, useRef } from "react";
+
+import { getStoredAuth } from "@/core/auth";
+
+const AUTH_STORAGE_KEY = "deerflow.auth";
+
+function readUserId(): string | null {
+  return getStoredAuth()?.user_id ?? null;
+}
+
+/**
+ * Mount once at the app root. Watches `localStorage["deerflow.auth"]` for
+ * cross-tab changes — when another tab logs in as a different user, this tab
+ * still holds the previous user's cached state (chat list, thread ids, etc.)
+ * which then collides with the new token and surfaces as a 404 on "新对话".
+ * Reloading the tab is the simplest way to resync React state with the new
+ * identity.
+ */
+export function AuthSyncWatcher() {
+  const lastUserIdRef = useRef<string | null>(readUserId());
+
+  useEffect(() => {
+    function handleStorage(event: StorageEvent) {
+      if (event.key !== null && event.key !== AUTH_STORAGE_KEY) {
+        return;
+      }
+      const nextUserId = readUserId();
+      if (nextUserId === lastUserIdRef.current) {
+        return;
+      }
+      lastUserIdRef.current = nextUserId;
+      if (nextUserId === null) {
+        window.location.replace("#/login");
+        window.location.reload();
+        return;
+      }
+      window.location.reload();
+    }
+
+    window.addEventListener("storage", handleStorage);
+    return () => window.removeEventListener("storage", handleStorage);
+  }, []);
+
+  return null;
+}
@@ -501,6 +501,20 @@ export const enUS: Translations = {
      detailAdminOnlyHint:
        "Only an admin or the skill publisher can edit the details.",
      contentSectionTitle: "SKILL.md source",
+      filesSectionTitle: "Files",
+      filesEmpty: "This skill has no files to display.",
+      filesLoadError: "Failed to load files",
+      filesPreviewBinary: "Binary file cannot be previewed inline — use Download.",
+      filesPreviewUnsupported: "This file type is not supported for inline preview.",
+      filesPreviewTooLarge: "File is too large for inline preview.",
+      filesEditAction: "Edit",
+      filesSaveAction: "Save",
+      filesCancelEditAction: "Cancel",
+      filesDownloadAction: "Download",
+      filesCopyPathAction: "Copy path",
+      filesDiscardConfirm: "Discard unsaved changes?",
+      filesSaveSuccess: "File saved",
+      filesReadOnlyHint: "Built-in skills are read-only.",
      viewDetailAction: "View skill details",
      stateSheet: {
        archivedTitle: "Archived skills",
@@ -432,6 +432,20 @@ export interface Translations {
      detailSaveSuccess: string;
      detailAdminOnlyHint: string;
      contentSectionTitle: string;
+      filesSectionTitle: string;
+      filesEmpty: string;
+      filesLoadError: string;
+      filesPreviewBinary: string;
+      filesPreviewUnsupported: string;
+      filesPreviewTooLarge: string;
+      filesEditAction: string;
+      filesSaveAction: string;
+      filesCancelEditAction: string;
+      filesDownloadAction: string;
+      filesCopyPathAction: string;
+      filesDiscardConfirm: string;
+      filesSaveSuccess: string;
+      filesReadOnlyHint: string;
      viewDetailAction: string;
      stateSheet: {
        archivedTitle: string;
@@ -479,6 +479,20 @@ export const zhCN: Translations = {
      detailSaveSuccess: "详情已更新",
      detailAdminOnlyHint: "仅管理员或技能发布者可编辑详情。",
      contentSectionTitle: "SKILL.md 原文",
+      filesSectionTitle: "文件",
+      filesEmpty: "该技能目录下没有可显示的文件。",
+      filesLoadError: "加载文件失败",
+      filesPreviewBinary: "二进制文件无法预览,可点击下载查看。",
+      filesPreviewUnsupported: "该文件类型暂不支持预览。",
+      filesPreviewTooLarge: "文件过大,无法在线预览。",
+      filesEditAction: "编辑",
+      filesSaveAction: "保存",
+      filesCancelEditAction: "取消",
+      filesDownloadAction: "下载",
+      filesCopyPathAction: "复制路径",
+      filesDiscardConfirm: "有未保存的修改,确定放弃吗?",
+      filesSaveSuccess: "文件已保存",
+      filesReadOnlyHint: "内置技能为只读,仅可查看。",
      viewDetailAction: "查看技能详情",
      stateSheet: {
        archivedTitle: "归档的技能",
@@ -7,6 +7,10 @@
 */

 export type SearchResultItem = {
+  id?: string;
+  recUuid?: string;
+  uuid?: string;
+  docId?: string;
  title?: string;
  url?: string;
  snippet?: string;
@@ -300,6 +304,10 @@ function normalizeSearchResultItem(raw: unknown): SearchResultItem | null {
  const date =
    pickFromLayers(layers, DATE_ALIASES) ??
    pickByKeyPattern(layers, DATE_KEY_PATTERN, { maxLength: 64 });
+  const id = pickFromLayers(layers, ["id", "taskId", "recordId", "record_id"]);
+  const recUuid = pickFromLayers(layers, ["recUuid", "rec_uuid"]);
+  const uuid = pickFromLayers(layers, ["uuid"]);
+  const docId = pickFromLayers(layers, ["docId", "doc_id", "documentId"]);

  const reserved = new Set<string>();
  for (const value of [title, content, url, source, date]) {
@@ -324,6 +332,10 @@ function normalizeSearchResultItem(raw: unknown): SearchResultItem | null {
  }

  return {
+    id,
+    recUuid,
+    uuid,
+    docId,
    title,
    url,
    snippet: content,
@@ -1,2 +1,3 @@
-export { useLocalSettings, useThreadSettings } from "./hooks";
-export type { LocalSettings } from "./local";
+export { useLocalSettings, useThreadSettings } from "./hooks";
+export { isThreadRagModeLocked, lockThreadRagMode } from "./local";
+export type { LocalSettings } from "./local";
@@ -4,9 +4,11 @@ export const DEFAULT_LOCAL_SETTINGS: LocalSettings = {
  notification: {
    enabled: true,
  },
-  display: {
-    streamSpeedMeterEnabled: true,
-  },
+  display: {
+    streamSpeedMeterEnabled: true,
+    ragModeEnabled: false,
+    citationCleanupWords: [],
+  },
  context: {
    model_name: undefined,
    mode: undefined,
@@ -15,8 +17,9 @@ export const DEFAULT_LOCAL_SETTINGS: LocalSettings = {
  },
 };

-export const LOCAL_SETTINGS_KEY = "deerflow.local-settings";
-export const THREAD_MODEL_KEY_PREFIX = "deerflow.thread-model.";
+export const LOCAL_SETTINGS_KEY = "deerflow.local-settings";
+export const THREAD_MODEL_KEY_PREFIX = "deerflow.thread-model.";
+export const THREAD_RAG_MODE_KEY_PREFIX = "deerflow.thread-rag-mode.";

 function isBrowser(): boolean {
  return typeof window !== "undefined";
@@ -33,7 +36,17 @@ export interface LocalSettings {
     * the appearance settings page.
     */
    streamSpeedMeterEnabled: boolean;
-  };
+    /**
+     * Global switch for skill result display adapters. When disabled, chat
+     * messages render tool results with the legacy generic search UI only.
+     */
+    ragModeEnabled: boolean;
+    /**
+     * Admin-maintained words or short phrases removed from reference snippets
+     * and dialogs, one entry per line in the settings UI.
+     */
+    citationCleanupWords: string[];
+  };
  context: Omit<
    AgentThreadContext,
    | "thread_id"
@@ -78,10 +91,10 @@ export function getThreadModelName(threadId: string): string | undefined {
  return localStorage.getItem(getThreadModelStorageKey(threadId)) ?? undefined;
 }

-export function saveThreadModelName(
-  threadId: string,
-  modelName: string | undefined,
-) {
+export function saveThreadModelName(
+  threadId: string,
+  modelName: string | undefined,
+) {
  if (!isBrowser()) {
    return;
  }
@@ -90,8 +103,26 @@ export function saveThreadModelName(
    localStorage.removeItem(key);
    return;
  }
-  localStorage.setItem(key, modelName);
-}
+  localStorage.setItem(key, modelName);
+}
+
+function getThreadRagModeStorageKey(threadId: string): string {
+  return `${THREAD_RAG_MODE_KEY_PREFIX}${threadId}`;
+}
+
+export function isThreadRagModeLocked(threadId: string): boolean {
+  if (!isBrowser() || !threadId) {
+    return false;
+  }
+  return localStorage.getItem(getThreadRagModeStorageKey(threadId)) === "true";
+}
+
+export function lockThreadRagMode(threadId: string) {
+  if (!isBrowser() || !threadId) {
+    return;
+  }
+  localStorage.setItem(getThreadRagModeStorageKey(threadId), "true");
+}

 export function applyThreadModelOverride(
  settings: LocalSettings,
@@ -0,0 +1,208 @@
+import type { SkillDisplayConfig } from "@/core/skills/type";
+
+const DEFAULT_CITATION_MAX_ITEMS = 100;
+const DEFAULT_LIST_MAX_ITEMS = 20;
+const MAX_DISPLAY_ITEMS = 100;
+
+export interface DisplaySourceItem {
+  id?: string;
+  title: string;
+  type: string;
+  snippet: string;
+  source?: string;
+  time?: string;
+  url?: string;
+  content?: string;
+  score?: number;
+  raw: Record<string, unknown>;
+}
+
+export const emptyDisplayConfig = (): SkillDisplayConfig => ({
+  enabled: false,
+  mode: "none",
+  resultPath: "results",
+  titleField: null,
+  summaryField: null,
+  contentField: null,
+  sourceField: null,
+  typeField: null,
+  timeField: null,
+  scoreField: null,
+  urlField: null,
+  idField: null,
+  linkStrategy: "auto",
+  linkTemplate: null,
+  citationToken: "doubleBracket",
+  maxItems: DEFAULT_CITATION_MAX_ITEMS,
+  customInstruction: "",
+  tableColumns: [],
+});
+
+const candidateFields: Record<string, string[]> = {
+  titleField: ["title", "m_title", "name", "subject", "headline"],
+  summaryField: ["summary", "snippet", "content_preview", "description", "abstract"],
+  contentField: ["content", "page_content", "text", "content_preview", "body"],
+  sourceField: ["source", "source_name", "site", "from", "origin"],
+  typeField: ["type", "category", "source_category", "source1"],
+  timeField: ["publish_time", "m_publish", "updatedAt", "createdAt", "date", "time"],
+  scoreField: ["relevance_score", "rerank_score", "score", "similarity"],
+  urlField: ["url", "link", "href", "source_url"],
+  idField: ["recUuid", "rec_uuid", "uuid", "docId", "taskId", "recordId", "id"],
+};
+
+function getByPath(value: unknown, path: string): unknown {
+  if (!path) return value;
+  return path.split(".").reduce<unknown>((acc, key) => {
+    if (acc && typeof acc === "object") {
+      return (acc as Record<string, unknown>)[key];
+    }
+    return undefined;
+  }, value);
+}
+
+function findFirstArray(
+  value: unknown,
+  path = "",
+): { path: string; items: Record<string, unknown>[] } | null {
+  if (Array.isArray(value) && value.every((item) => item && typeof item === "object")) {
+    return { path, items: value as Record<string, unknown>[] };
+  }
+  if (!value || typeof value !== "object") return null;
+  for (const [key, child] of Object.entries(value)) {
+    const found = findFirstArray(child, path ? `${path}.${key}` : key);
+    if (found) return found;
+  }
+  return null;
+}
+
+function pickField(sample: Record<string, unknown>, candidates: string[]): string | null {
+  const keys = Object.keys(sample);
+  for (const candidate of candidates) {
+    const exact = keys.find((key) => key === candidate);
+    if (exact) return exact;
+  }
+  for (const candidate of candidates) {
+    const lowered = candidate.toLowerCase();
+    const fuzzy = keys.find((key) => key.toLowerCase().includes(lowered));
+    if (fuzzy) return fuzzy;
+  }
+  return null;
+}
+
+export function inferDisplayConfig(samplePayload: unknown, skillName?: string): SkillDisplayConfig {
+  const found = findFirstArray(samplePayload) ?? { path: "results", items: [] };
+  const sample = found.items[0] ?? {};
+  const inferred = emptyDisplayConfig();
+  inferred.enabled = true;
+  inferred.mode = skillName === "knowledge-search-v2" ? "citation" : "list";
+  inferred.resultPath = found.path || "results";
+  inferred.maxItems = inferMaxItems(found.items.length, inferred.mode);
+
+  for (const [target, candidates] of Object.entries(candidateFields)) {
+    (inferred as unknown as Record<string, string | null>)[target] = pickField(sample, candidates);
+  }
+
+  if (skillName === "knowledge-search-v2") {
+    inferred.titleField = inferred.titleField || "title";
+    inferred.summaryField = inferred.summaryField || "content_preview";
+    inferred.contentField = inferred.contentField || "content_preview";
+    inferred.sourceField = inferred.sourceField || "source";
+    inferred.typeField = inferred.typeField || "source_category";
+    inferred.timeField = inferred.timeField || "publish_time";
+    inferred.scoreField = inferred.scoreField || "relevance_score";
+    inferred.idField = pickField(sample, ["recUuid", "rec_uuid", "uuid", "id"]) || inferred.idField;
+    inferred.linkStrategy = inferred.urlField ? "auto" : "id";
+    inferred.linkTemplate = "https://xxx.xxx.xxx?recuuid={recUuid}";
+  }
+
+  inferred.tableColumns = buildDefaultTableColumns(sample, inferred);
+  return inferred;
+}
+
+function buildDefaultTableColumns(
+  sample: Record<string, unknown>,
+  config: SkillDisplayConfig,
+): NonNullable<SkillDisplayConfig["tableColumns"]> {
+  const preferred = [
+    config.titleField,
+    config.typeField,
+    config.sourceField,
+    config.timeField,
+    config.scoreField,
+  ].filter((field): field is string => !!field);
+  const fallback = Object.keys(sample)
+    .filter((field) => !preferred.includes(field))
+    .slice(0, Math.max(0, 6 - preferred.length));
+  return [...preferred, ...fallback].slice(0, 8).map((field) => ({
+    label: field,
+    field,
+  }));
+}
+
+function stringify(value: unknown, fallback = ""): string {
+  if (value === null || value === undefined) return fallback;
+  return String(value);
+}
+
+function renderTemplate(template: string, item: Record<string, unknown>): string {
+  return template.replace(/\{([^}]+)\}/g, (_match, key: string) =>
+    encodeURIComponent(stringify(item[key])),
+  );
+}
+
+function resolveLink(item: Record<string, unknown>, config: SkillDisplayConfig): string | undefined {
+  const url = config.urlField ? stringify(item[config.urlField]) : "";
+  const id = config.idField ? stringify(item[config.idField]) : "";
+  if (config.linkStrategy === "url") return url || undefined;
+  if (config.linkStrategy === "id") {
+    return id && config.linkTemplate ? renderTemplate(config.linkTemplate, item) : undefined;
+  }
+  return url || (id && config.linkTemplate ? renderTemplate(config.linkTemplate, item) : undefined) || undefined;
+}
+
+export function normalizeDisplaySources(payload: unknown, config: SkillDisplayConfig): DisplaySourceItem[] {
+  const rawItems = getByPath(payload, config.resultPath);
+  if (!Array.isArray(rawItems)) return [];
+  const maxItems = resolveMaxItems(config, rawItems.length);
+  return rawItems
+    .filter((item): item is Record<string, unknown> => !!item && typeof item === "object")
+    .slice(0, maxItems)
+    .map((item, index) => ({
+      id: config.idField ? stringify(item[config.idField]) : undefined,
+      title: config.titleField ? stringify(item[config.titleField], `结果 ${index + 1}`) : `结果 ${index + 1}`,
+      type: config.typeField ? stringify(item[config.typeField], "result") : "result",
+      snippet: config.summaryField ? stringify(item[config.summaryField]) : "",
+      content: config.contentField ? stringify(item[config.contentField]) : undefined,
+      source: config.sourceField ? stringify(item[config.sourceField]) : undefined,
+      time: config.timeField ? stringify(item[config.timeField]) : undefined,
+      score:
+        config.scoreField && typeof item[config.scoreField] === "number"
+          ? (item[config.scoreField] as number)
+          : undefined,
+      url: resolveLink(item, config),
+      raw: item,
+    }));
+}
+
+function inferMaxItems(
+  itemCount: number,
+  mode: SkillDisplayConfig["mode"],
+): number {
+  const fallback =
+    mode === "citation" ? DEFAULT_CITATION_MAX_ITEMS : DEFAULT_LIST_MAX_ITEMS;
+  return Math.min(
+    MAX_DISPLAY_ITEMS,
+    Math.max(fallback, itemCount || fallback),
+  );
+}
+
+function resolveMaxItems(config: SkillDisplayConfig, itemCount: number): number {
+  const configured = Number(config.maxItems) || 0;
+  if (config.mode === "citation" && configured <= 8 && itemCount > configured) {
+    return Math.min(itemCount, MAX_DISPLAY_ITEMS);
+  }
+  return Math.min(
+    MAX_DISPLAY_ITEMS,
+    Math.max(1, configured || inferMaxItems(itemCount, config.mode)),
+  );
+}
@@ -1,7 +1,7 @@
 import { getBackendBaseURL } from "@/core/config";
 import { apiFetch } from "@/core/api";

-import type { Skill, SkillState } from "./type";
+import type { Skill, SkillDisplayConfig, SkillState } from "./type";

 export interface ListSkillsParams {
  search?: string;
@@ -20,6 +20,17 @@ export async function loadSkills(params: ListSkillsParams = {}) {
  return json.skills as Skill[];
 }

+export async function loadAllSkillsAdmin() {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/skills?admin=true`,
+  );
+  if (!response.ok) {
+    throw await parseDetailedError(response, "Failed to load skills");
+  }
+  const json = await response.json();
+  return json.skills as Skill[];
+}
+
 export async function getSkill(skillName: string): Promise<Skill> {
  const response = await apiFetch(
    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}`,
@@ -46,6 +57,62 @@ export async function enableSkill(skillName: string, enabled: boolean) {
  return response.json();
 }

+export async function setSkillDisplay(
+  skillName: string,
+  display: SkillDisplayConfig | null,
+  sample?: Record<string, unknown> | null,
+): Promise<Skill> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}/display`,
+    {
+      method: "PUT",
+      headers: {
+        "Content-Type": "application/json",
+      },
+      body: JSON.stringify({ display, sample }),
+    },
+  );
+  if (!response.ok) {
+    throw await parseDetailedError(response, "Failed to update skill display adapter");
+  }
+  return response.json() as Promise<Skill>;
+}
+
+export interface SkillDisplaySampleResponse {
+  skill_name: string;
+  sample: Record<string, unknown>;
+}
+
+export interface PersistedSkillDisplaySampleResponse {
+  skill_name: string;
+  sample: Record<string, unknown> | null;
+}
+
+export async function getPersistedSkillDisplaySample(
+  skillName: string,
+): Promise<PersistedSkillDisplaySampleResponse> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}/display-sample`,
+  );
+  if (!response.ok) {
+    throw await parseDetailedError(response, "Failed to get persisted skill display sample");
+  }
+  return response.json() as Promise<PersistedSkillDisplaySampleResponse>;
+}
+
+export async function getSkillDisplaySample(
+  skillName: string,
+): Promise<SkillDisplaySampleResponse> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}/display-sample`,
+    { method: "POST" },
+  );
+  if (!response.ok) {
+    throw await parseDetailedError(response, "Failed to get skill display sample");
+  }
+  return response.json() as Promise<SkillDisplaySampleResponse>;
+}
+
 export interface InstallSkillRequest {
  thread_id: string;
  path: string;
@@ -239,6 +306,92 @@ export async function deleteCustomSkill(skillName: string): Promise<void> {
  }
 }

+export interface SkillFileNode {
+  name: string;
+  type: "file" | "dir";
+  path: string;
+  size?: number | null;
+  mtime?: number | null;
+  children?: SkillFileNode[] | null;
+}
+
+export interface SkillFilesResponse {
+  name: string;
+  category: "public" | "custom";
+  editable: boolean;
+  root: SkillFileNode;
+}
+
+export interface SkillFileContentResponse {
+  name: string;
+  category: "public" | "custom";
+  path: string;
+  mime: string;
+  size: number;
+  mtime: number;
+  is_text: boolean;
+  editable: boolean;
+  content?: string | null;
+}
+
+export interface SkillFileSaveResponse {
+  name: string;
+  path: string;
+  size: number;
+  mtime: number;
+}
+
+export async function getSkillFiles(skillName: string): Promise<SkillFilesResponse> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}/files`,
+  );
+  if (!response.ok) {
+    throw await parseDetailedError(response, "Failed to load skill files");
+  }
+  return response.json() as Promise<SkillFilesResponse>;
+}
+
+export async function getSkillFileContent(
+  skillName: string,
+  path: string,
+): Promise<SkillFileContentResponse> {
+  const url =
+    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}/files/content` +
+    `?path=${encodeURIComponent(path)}`;
+  const response = await apiFetch(url);
+  if (!response.ok) {
+    throw await parseDetailedError(response, "Failed to read skill file");
+  }
+  return response.json() as Promise<SkillFileContentResponse>;
+}
+
+/** URL suitable for direct `<img>` / `<iframe>` / `<a download>` embedding. */
+export function getSkillFileDownloadURL(skillName: string, path: string): string {
+  return (
+    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}/files/download` +
+    `?path=${encodeURIComponent(path)}`
+  );
+}
+
+export async function saveSkillFile(
+  skillName: string,
+  path: string,
+  content: string,
+): Promise<SkillFileSaveResponse> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/skills/${encodeURIComponent(skillName)}/files/content`,
+    {
+      method: "PUT",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ path, content }),
+    },
+  );
+  if (!response.ok) {
+    throw await parseDetailedError(response, "Failed to save skill file");
+  }
+  return response.json() as Promise<SkillFileSaveResponse>;
+}
+
 export interface SetSkillDetailResponse {
  name: string;
  detail: string | null;
@@ -10,17 +10,21 @@ import {
  enableSkill,
  getSkill,
  getSkillContent,
+  getSkillFileContent,
+  getSkillFiles,
  installSkillUpload,
  reconcileCustomSkills,
+  saveSkillFile,
  setSkillDetail,
+  setSkillDisplay,
  setSkillPinned,
  setSkillPublished,
  setSkillState,
  validateSkillUpload,
 } from "./api";
-import type { SkillState } from "./type";
+import type { Skill, SkillState } from "./type";

-import { loadSkills } from ".";
+import { loadAllSkillsAdmin, loadSkills } from ".";

 export function useSkills(params: { search?: string; tagIds?: string[] } = {}) {
  const search = params.search ?? "";
@@ -33,6 +37,21 @@ export function useSkills(params: { search?: string; tagIds?: string[] } = {}) {
  return { skills: data ?? [], isLoading, error };
 }

+/**
+ * Admin-only listing — every skill in the system (built-in + every user's
+ * custom skills, including unpublished ones owned by other users). Backend
+ * 403s if the caller is not ``system_role === "admin"``.
+ */
+export function useAllSkillsAdmin(enabled: boolean) {
+  const { data, isLoading, error } = useQuery({
+    queryKey: ["skills", "admin", "all"],
+    queryFn: () => loadAllSkillsAdmin(),
+    enabled,
+    staleTime: 30_000,
+  });
+  return { skills: data ?? [], isLoading, error };
+}
+
 export function useSkillContent(skillName: string | null) {
  return useQuery({
    queryKey: ["skill-content", skillName],
@@ -61,6 +80,31 @@ export function useSetSkillDetail() {
  });
 }

+export function useSetSkillDisplay() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: ({
+      skillName,
+      display,
+      sample,
+    }: {
+      skillName: string;
+      display: Parameters<typeof setSkillDisplay>[1];
+      sample?: Parameters<typeof setSkillDisplay>[2];
+    }) => setSkillDisplay(skillName, display, sample),
+    onSuccess: (data, { skillName }) => {
+      queryClient.setQueryData(["skill", skillName], data);
+      queryClient.setQueriesData<Skill[]>({ queryKey: ["skills"] }, (current) =>
+        Array.isArray(current)
+          ? current.map((item) => (item.name === skillName ? { ...item, ...data } : item))
+          : current,
+      );
+      void queryClient.invalidateQueries({ queryKey: ["skills"] });
+      void queryClient.invalidateQueries({ queryKey: ["skill", skillName] });
+    },
+  });
+}
+
 export function useEnableSkill() {
  const queryClient = useQueryClient();
  return useMutation({
@@ -118,6 +162,10 @@ export function useSetSkillPublished() {
    }) => setSkillPublished(skillName, published),
    onSuccess: () => {
      void queryClient.invalidateQueries({ queryKey: ["skills"] });
+      // Unpublishing triggers the backend cascade that strips this skill
+      // from every referencing agent's config.yaml, so the cached agent
+      // list (agent.skills) is now stale.
+      void queryClient.invalidateQueries({ queryKey: ["agents"] });
    },
  });
 }
@@ -150,6 +198,50 @@ export function useDeleteCustomSkill() {
    mutationFn: (skillName: string) => deleteCustomSkill(skillName),
    onSuccess: () => {
      void queryClient.invalidateQueries({ queryKey: ["skills"] });
+      // Deletion triggers the backend cascade that strips this skill from
+      // every referencing agent's config.yaml, so the cached agent list
+      // (agent.skills) is now stale.
+      void queryClient.invalidateQueries({ queryKey: ["agents"] });
+    },
+  });
+}
+
+export function useSkillFiles(skillName: string | null) {
+  return useQuery({
+    queryKey: ["skill-files", skillName],
+    queryFn: () => getSkillFiles(skillName!),
+    enabled: !!skillName,
+  });
+}
+
+export function useSkillFileContent(skillName: string | null, path: string | null) {
+  return useQuery({
+    queryKey: ["skill-file", skillName, path],
+    queryFn: () => getSkillFileContent(skillName!, path!),
+    enabled: !!skillName && !!path,
+  });
+}
+
+export function useSaveSkillFile() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: ({
+      skillName,
+      path,
+      content,
+    }: {
+      skillName: string;
+      path: string;
+      content: string;
+    }) => saveSkillFile(skillName, path, content),
+    onSuccess: (_data, { skillName, path }) => {
+      void queryClient.invalidateQueries({ queryKey: ["skill-files", skillName] });
+      void queryClient.invalidateQueries({ queryKey: ["skill-file", skillName, path] });
+      // SKILL.md edits also affect the source-tab view and skill metadata.
+      if (path === "SKILL.md") {
+        void queryClient.invalidateQueries({ queryKey: ["skill-content", skillName] });
+        void queryClient.invalidateQueries({ queryKey: ["skill", skillName] });
+      }
    },
  });
 }
@@ -2,6 +2,36 @@ import type { Tag } from "@/core/tags";

 export type SkillState = "active" | "stale" | "archived";
 export type SkillSource = "agent" | "upload";
+export type SkillDisplayMode = "citation" | "list" | "table" | "card" | "custom" | "none";
+export type SkillLinkStrategy = "auto" | "url" | "id";
+export type SkillCitationToken = "doubleBracket" | "singleBracket";
+
+export interface SkillDisplayTableColumn {
+  label: string;
+  field: string;
+  width?: string | null;
+}
+
+export interface SkillDisplayConfig {
+  enabled: boolean;
+  mode: SkillDisplayMode;
+  resultPath: string;
+  titleField?: string | null;
+  summaryField?: string | null;
+  contentField?: string | null;
+  sourceField?: string | null;
+  typeField?: string | null;
+  timeField?: string | null;
+  scoreField?: string | null;
+  urlField?: string | null;
+  idField?: string | null;
+  linkStrategy: SkillLinkStrategy;
+  linkTemplate?: string | null;
+  citationToken: SkillCitationToken;
+  maxItems: number;
+  customInstruction: string;
+  tableColumns?: SkillDisplayTableColumn[];
+}

 export interface Skill {
  name: string;
@@ -17,6 +47,8 @@ export interface Skill {
  // Long-form detail/introduction authored by the skill owner or an admin.
  // Distinct from ``description`` (parsed from SKILL.md); supports Markdown.
  detail?: string | null;
+  display?: SkillDisplayConfig | null;
+  displaySample?: Record<string, unknown> | null;
  // Lifecycle fields — populated by curator. The main list filters on these
  // so stale / archived skills appear in dedicated drawers instead.
  state?: SkillState;
@@ -42,3 +42,127 @@ export async function updatePromptPrefixSettings(
  }
  return (await response.json()) as PromptPrefixSettings;
 }
+
+export interface PrivateSquareStatus {
+  enabled: boolean;
+  password_set: boolean;
+}
+
+export interface PrivateSquareUpdate {
+  enabled?: boolean;
+  password?: string;
+}
+
+export interface CitationDisplaySettings {
+  cleanup_words: string[];
+}
+
+export interface CitationDisplayUpdate {
+  cleanup_words?: string[];
+}
+
+export async function loadPrivateSquareStatus(): Promise<PrivateSquareStatus> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/private-square`,
+  );
+  if (!response.ok) {
+    throw new Error(
+      `Failed to load private square settings: ${response.status}`,
+    );
+  }
+  return (await response.json()) as PrivateSquareStatus;
+}
+
+export type ThemeMode = "light" | "dark";
+
+export interface AppearanceSettings {
+  default_theme: ThemeMode;
+}
+
+export interface AppearanceUpdate {
+  default_theme?: ThemeMode;
+}
+
+export async function loadAppearanceSettings(): Promise<AppearanceSettings> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/appearance`,
+  );
+  if (!response.ok) {
+    throw new Error(
+      `Failed to load appearance settings: ${response.status}`,
+    );
+  }
+  return (await response.json()) as AppearanceSettings;
+}
+
+export async function updateAppearanceSettings(
+  body: AppearanceUpdate,
+): Promise<AppearanceSettings> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/appearance`,
+    {
+      method: "PUT",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify(body),
+    },
+  );
+  if (!response.ok) {
+    const detail = await response
+      .json()
+      .catch(() => ({ detail: "Failed to update appearance" }));
+    throw new Error(detail.detail ?? "Failed to update appearance");
+  }
+  return (await response.json()) as AppearanceSettings;
+}
+
+export async function loadCitationDisplaySettings(): Promise<CitationDisplaySettings> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/citation-display`,
+  );
+  if (!response.ok) {
+    throw new Error(
+      `Failed to load citation display settings: ${response.status}`,
+    );
+  }
+  return (await response.json()) as CitationDisplaySettings;
+}
+
+export async function updateCitationDisplaySettings(
+  body: CitationDisplayUpdate,
+): Promise<CitationDisplaySettings> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/citation-display`,
+    {
+      method: "PUT",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify(body),
+    },
+  );
+  if (!response.ok) {
+    const detail = await response
+      .json()
+      .catch(() => ({ detail: "Failed to update citation display" }));
+    throw new Error(detail.detail ?? "Failed to update citation display");
+  }
+  return (await response.json()) as CitationDisplaySettings;
+}
+
+export async function updatePrivateSquareSettings(
+  body: PrivateSquareUpdate,
+): Promise<PrivateSquareStatus> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/private-square`,
+    {
+      method: "PUT",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify(body),
+    },
+  );
+  if (!response.ok) {
+    const detail = await response
+      .json()
+      .catch(() => ({ detail: "Failed to update private square" }));
+    throw new Error(detail.detail ?? "Failed to update private square");
+  }
+  return (await response.json()) as PrivateSquareStatus;
+}
@@ -1,12 +1,24 @@
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";

 import {
+  loadAppearanceSettings,
+  loadCitationDisplaySettings,
+  loadPrivateSquareStatus,
  loadPromptPrefixSettings,
+  updateAppearanceSettings,
+  updateCitationDisplaySettings,
+  updatePrivateSquareSettings,
  updatePromptPrefixSettings,
+  type AppearanceUpdate,
+  type CitationDisplayUpdate,
+  type PrivateSquareUpdate,
  type PromptPrefixUpdate,
 } from "./api";

 const PROMPT_PREFIX_KEY = ["systemSettings", "promptPrefix"] as const;
+const PRIVATE_SQUARE_KEY = ["systemSettings", "privateSquare"] as const;
+const APPEARANCE_KEY = ["systemSettings", "appearance"] as const;
+const CITATION_DISPLAY_KEY = ["systemSettings", "citationDisplay"] as const;

 export function usePromptPrefixSettings() {
  return useQuery({
@@ -27,3 +39,66 @@ export function useUpdatePromptPrefixSettings() {
    },
  });
 }
+
+export function usePrivateSquareStatus() {
+  return useQuery({
+    queryKey: PRIVATE_SQUARE_KEY,
+    queryFn: () => loadPrivateSquareStatus(),
+    staleTime: 60_000,
+    refetchOnWindowFocus: false,
+  });
+}
+
+export function useUpdatePrivateSquareSettings() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: (body: PrivateSquareUpdate) =>
+      updatePrivateSquareSettings(body),
+    onSuccess: (data) => {
+      queryClient.setQueryData(PRIVATE_SQUARE_KEY, data);
+    },
+  });
+}
+
+export function useAppearanceSettings() {
+  return useQuery({
+    queryKey: APPEARANCE_KEY,
+    queryFn: () => loadAppearanceSettings(),
+    staleTime: 60_000,
+    refetchOnWindowFocus: false,
+    // The provider runs even on the login page (where the user has no auth)
+    // — gracefully tolerate the fetch failing rather than retrying.
+    retry: false,
+  });
+}
+
+export function useUpdateAppearanceSettings() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: (body: AppearanceUpdate) => updateAppearanceSettings(body),
+    onSuccess: (data) => {
+      queryClient.setQueryData(APPEARANCE_KEY, data);
+    },
+  });
+}
+
+export function useCitationDisplaySettings() {
+  return useQuery({
+    queryKey: CITATION_DISPLAY_KEY,
+    queryFn: () => loadCitationDisplaySettings(),
+    staleTime: 60_000,
+    refetchOnWindowFocus: false,
+    retry: false,
+  });
+}
+
+export function useUpdateCitationDisplaySettings() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: (body: CitationDisplayUpdate) =>
+      updateCitationDisplaySettings(body),
+    onSuccess: (data) => {
+      queryClient.setQueryData(CITATION_DISPLAY_KEY, data);
+    },
+  });
+}
@@ -3,16 +3,19 @@ import type { ThreadsClient } from "@langchain/langgraph-sdk/client";
 import { useStream } from "@langchain/langgraph-sdk/react";
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
 import { useCallback, useEffect, useRef, useState } from "react";
+import { useNavigate } from "react-router-dom";
 import { toast } from "sonner";

 import type { PromptInputMessage } from "@/components/ai-elements/prompt-input";

 import { getAPIClient } from "../api";
 import { apiFetch } from "../api";
+import { getStoredAuth } from "../auth";
 import { getBackendBaseURL } from "../config";
 import { useI18n } from "../i18n/hooks";
 import type { FileInMessage } from "../messages/utils";
-import type { LocalSettings } from "../settings";
+import type { LocalSettings } from "../settings";
+import { isThreadRagModeLocked, lockThreadRagMode, useLocalSettings } from "../settings";
 import { useUpdateSubtask } from "../tasks/context";
 import type { UploadedFileInfo } from "../uploads";
 import { promptInputFilePartToFile, uploadFiles } from "../uploads";
@@ -136,6 +139,42 @@ function getStreamErrorMessage(error: unknown): string {
  return "Request failed.";
 }

+/**
+ * Detect "thread not found" / forbidden errors from the LangGraph SDK.
+ *
+ * Backend returns 404 both when a thread truly doesn't exist and when the
+ * currently authenticated user doesn't own it — the SDK surfaces both as
+ * ``HTTP 404: {"detail":"Thread <uuid> not found"}``. The most common cause
+ * we see in practice is a stale tab whose URL still points at the previous
+ * login session's thread. Raw-toasting the 404 just confuses the user, so
+ * we re-frame it around the current login identity.
+ */
+function isThreadNotAccessibleError(message: string): boolean {
+  const lowered = message.toLowerCase();
+  if (/thread\s+[\w-]{8,}\s+not\s+found/i.test(message)) {
+    return true;
+  }
+  // Fallback: a bare 404/403 from the threads endpoint when the SDK has
+  // wrapped the detail differently.
+  return (
+    (lowered.includes("http 404") || lowered.includes("http 403")) &&
+    lowered.includes("thread")
+  );
+}
+
+function buildCurrentUserLabel(): string {
+  const auth = getStoredAuth();
+  if (!auth) {
+    return "未登录";
+  }
+  const email = auth.email?.trim();
+  if (email) {
+    return email;
+  }
+  const userId = auth.user_id?.trim();
+  return userId ? userId : "未知用户";
+}
+
 export function useThreadStream({
  threadId,
  context,
@@ -146,6 +185,7 @@ export function useThreadStream({
  onToolEnd,
 }: ThreadStreamOptions) {
  const { t } = useI18n();
+  const [localSettings] = useLocalSettings();
  // Track the thread ID that is currently streaming to handle thread changes during streaming
  const [onStreamThreadId, setOnStreamThreadId] = useState(() => threadId);
  // Ref to track current thread ID across async callbacks without causing re-renders,
@@ -193,6 +233,7 @@ export function useThreadStream({

  const queryClient = useQueryClient();
  const updateSubtask = useUpdateSubtask();
+  const navigate = useNavigate();
  const runMetadataStorageRef = useRef<
    ReturnType<typeof getRunMetadataStorage> | undefined
  >(undefined);
@@ -292,7 +333,29 @@ export function useThreadStream({
    },
    onError(error) {
      setOptimisticMessages([]);
-      toast.error(getStreamErrorMessage(error));
+      const message = getStreamErrorMessage(error);
+      // A "thread not found" 404 almost always means the URL points at a
+      // thread from a previous login session — either this tab outlived a
+      // logout/re-login or the thread genuinely belongs to a different user.
+      // Re-frame the error around the *current* logged-in identity and bounce
+      // the user to a fresh chat instead of leaving them stuck on the stale
+      // route looking at a raw HTTP 404.
+      if (isThreadNotAccessibleError(message)) {
+        const userLabel = buildCurrentUserLabel();
+        toast.info(
+          `当前登录用户为 ${userLabel}，原对话不存在或无权访问，已为你打开新对话。`,
+        );
+        // Prefer staying inside an agent chat context when the user is on an
+        // agent thread URL — otherwise fall back to the global new chat.
+        const hash = typeof window !== "undefined" ? window.location.hash : "";
+        const agentMatch = hash.match(/#\/page\/workspace\/agents\/([^/]+)\//);
+        const target = agentMatch
+          ? `/page/workspace/agents/${agentMatch[1]}/chats/new`
+          : "/page/workspace/chats/new";
+        navigate(target, { replace: true });
+        return;
+      }
+      toast.error(message);
    },
    onFinish(state) {
      listeners.current.onFinish?.(state.values);
@@ -307,9 +370,37 @@ export function useThreadStream({
  // Track message count before sending so we know when server has responded
  const prevMsgCountRef = useRef(thread.messages.length);

-  // Reset thread-local pending UI state when switching between threads so
-  // optimistic messages and in-flight guards do not leak across chat views.
+  // Keep a ref to the latest `thread` so the threadId-change effect can stop
+  // an in-flight stream without re-running on every render that produces a
+  // new `thread` identity.
+  const threadStreamRef = useRef(thread);
+  threadStreamRef.current = thread;
+
+  // Reset thread-local pending UI state when the caller actually switches AWAY
+  // from a thread (threadId becomes nullish). This is the "click 新对话 / open
+  // a fresh chat" signal — abort the in-flight SSE and clear optimistic state.
+  //
+  // We deliberately do NOT reset on every threadId change. During a normal
+  // "user just sent the first message on /chats/new" flow, useThreadStream
+  // sees threadId transition from undefined (the landing state) to the
+  // server-assigned thread id once onCreated fires. Stopping the stream and
+  // clearing optimistic messages in that case is exactly what made submitted
+  // questions visually disappear — the live run that just started would be
+  // aborted by the very effect intended to reset stale state.
  useEffect(() => {
+    if (threadId != null) {
+      // Forward direction: starting or continuing with a real thread.
+      // No reset needed; the upstream useStream will load history for this id.
+      return;
+    }
+    const prevThread = threadStreamRef.current;
+    if (prevThread?.isLoading) {
+      try {
+        prevThread.stop();
+      } catch {
+        // best-effort; nothing useful to do if the SDK fails to abort
+      }
+    }
    startedRef.current = false;
    sendInFlightRef.current = false;
    prevMsgCountRef.current = 0;
@@ -464,7 +555,13 @@ export function useThreadStream({
          }),
        );

-        await thread.submit(
+        const ragModeEnabled =
+          localSettings.display.ragModeEnabled || isThreadRagModeLocked(threadId);
+        if (ragModeEnabled) {
+          lockThreadRagMode(threadId);
+        }
+
+        await thread.submit(
          {
            messages: [
              {
@@ -507,9 +604,10 @@ export function useThreadStream({
                      ? "low"
                      : undefined),
              memory_injection_enabled: context.memory_injection_enabled ?? true,
-              thread_id: threadId,
-            },
-          },
+              rag_mode_enabled: ragModeEnabled,
+              thread_id: threadId,
+            },
+          },
        );
        void queryClient.invalidateQueries({ queryKey: ["threads", "search"] });
      } catch (error) {
@@ -520,7 +618,7 @@ export function useThreadStream({
        sendInFlightRef.current = false;
      }
    },
-    [thread, _handleOnStart, t.uploads.uploadingFiles, context, queryClient],
+    [thread, _handleOnStart, t.uploads.uploadingFiles, context, localSettings.display.ragModeEnabled, queryClient],
  );

  // Merge thread with optimistic messages for display
@@ -18,8 +18,9 @@ export interface AgentThreadContext extends Record<string, unknown> {
  reasoning_effort?: "minimal" | "low" | "medium" | "high";
  writing_mode?: boolean;
  writing_artifact_path?: string;
-  memory_injection_enabled?: boolean;
-  agent_id?: string;
+  memory_injection_enabled?: boolean;
+  rag_mode_enabled?: boolean;
+  agent_id?: string;
  /** @deprecated kept for reading legacy thread metadata; prefer agent_id */
  agent_name?: string;
 }
@@ -19,11 +19,18 @@ interface Shortcut {
 export function useGlobalShortcuts(shortcuts: Shortcut[]) {
  useEffect(() => {
    function handleKeyDown(event: KeyboardEvent) {
+      // ``event.key`` is ``undefined`` for synthetic / IME-composition /
+      // some extension-injected keydown events. Calling ``.toLowerCase()``
+      // on it throws and kills every shortcut after this one — bail out
+      // before that happens.
+      if (typeof event.key !== "string") return;
      const meta = event.metaKey || event.ctrlKey;
+      const pressed = event.key.toLowerCase();

      for (const shortcut of shortcuts) {
+        if (typeof shortcut.key !== "string") continue;
        if (
-          event.key.toLowerCase() === shortcut.key.toLowerCase() &&
+          pressed === shortcut.key.toLowerCase() &&
          meta === shortcut.meta &&
          (shortcut.shift ?? false) === event.shiftKey
        ) {
@@ -0,0 +1,183 @@
+"use client";
+
+import { BotIcon, RefreshCwIcon, SearchIcon } from "lucide-react";
+import { useMemo, useState } from "react";
+import { toast } from "sonner";
+
+import { Button } from "@/components/ui/button";
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Input } from "@/components/ui/input";
+import {
+  WorkspaceBody,
+  WorkspaceContainer,
+  WorkspaceHeader,
+} from "@/components/workspace/workspace-container";
+import { AgentCard } from "@/components/workspace/agents/agent-card";
+import { useAdminSyncAgentSkills, useAllAgentsAdmin } from "@/core/agents";
+import type { AgentSkillsSyncResult } from "@/core/agents/api";
+import { desensitize } from "@/lib/desensitize";
+
+export default function AdminAgentsPage() {
+  const [search, setSearch] = useState("");
+  const { agents, isLoading } = useAllAgentsAdmin(true);
+  const syncSkills = useAdminSyncAgentSkills();
+  const [syncResult, setSyncResult] = useState<AgentSkillsSyncResult | null>(
+    null,
+  );
+  const [syncDialogOpen, setSyncDialogOpen] = useState(false);
+
+  async function handleSyncSkills() {
+    try {
+      const result = await syncSkills.mutateAsync();
+      setSyncResult(result);
+      setSyncDialogOpen(true);
+      if (result.modified === 0) {
+        toast.success("所有智能体的技能均有效，无需清理");
+      } else {
+        toast.success(
+          `已清理 ${result.modified} 个智能体中的失效技能引用`,
+        );
+      }
+    } catch (err) {
+      toast.error(err instanceof Error ? err.message : String(err));
+    }
+  }
+
+  const filteredAgents = useMemo(() => {
+    const needle = search.trim().toLowerCase();
+    if (!needle) return agents;
+    return agents.filter((a) =>
+      desensitize(a.name).toLowerCase().includes(needle),
+    );
+  }, [agents, search]);
+
+  return (
+    <WorkspaceContainer>
+      <WorkspaceHeader />
+      <WorkspaceBody>
+        <div className="flex size-full min-h-0 flex-col">
+          <div className="flex items-start justify-between gap-4 border-b px-6 py-4">
+            <div>
+              <h1 className="text-xl font-semibold">智能体管理</h1>
+              <p className="text-muted-foreground mt-0.5 text-sm">
+                管理员视图：查看、编辑、删除所有用户的智能体（包括内置、用户自定义与私密广场条目）。
+              </p>
+            </div>
+            <div className="flex shrink-0 items-center gap-2">
+              <Button
+                variant="outline"
+                size="sm"
+                onClick={handleSyncSkills}
+                disabled={syncSkills.isPending}
+                title="扫描所有智能体的 config.yaml，移除指向已不存在技能的引用"
+              >
+                <RefreshCwIcon
+                  className={`mr-1.5 size-4 ${syncSkills.isPending ? "animate-spin" : ""}`}
+                />
+                {syncSkills.isPending ? "正在同步…" : "同步技能"}
+              </Button>
+              <div className="relative w-64">
+                <SearchIcon className="text-muted-foreground absolute left-2.5 top-1/2 size-4 -translate-y-1/2" />
+                <Input
+                  value={search}
+                  onChange={(e) => setSearch(e.target.value)}
+                  placeholder="按名称搜索"
+                  className="pl-8"
+                />
+              </div>
+            </div>
+          </div>
+
+          <div className="flex-1 overflow-y-auto p-6">
+            {isLoading ? (
+              <div className="text-muted-foreground flex h-40 items-center justify-center text-sm">
+                加载中…
+              </div>
+            ) : filteredAgents.length === 0 ? (
+              <div className="flex h-64 flex-col items-center justify-center gap-3 text-center">
+                <div className="bg-muted flex h-14 w-14 items-center justify-center rounded-full">
+                  <BotIcon className="text-muted-foreground h-7 w-7" />
+                </div>
+                <p className="text-muted-foreground text-sm">
+                  当前没有可管理的智能体。
+                </p>
+              </div>
+            ) : (
+              <>
+                <p className="text-muted-foreground mb-3 text-xs">
+                  共 {filteredAgents.length} 个智能体。
+                </p>
+                <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4">
+                  {filteredAgents.map((agent) => (
+                    <AgentCard key={agent.id} agent={agent} />
+                  ))}
+                </div>
+              </>
+            )}
+          </div>
+        </div>
+      </WorkspaceBody>
+
+      <Dialog open={syncDialogOpen} onOpenChange={setSyncDialogOpen}>
+        <DialogContent className="max-w-2xl">
+          <DialogHeader>
+            <DialogTitle>同步技能 — 清理结果</DialogTitle>
+            <DialogDescription>
+              {syncResult
+                ? `扫描 ${syncResult.checked} 个智能体配置，清理 ${syncResult.modified} 个。`
+                : ""}
+            </DialogDescription>
+          </DialogHeader>
+          {syncResult && syncResult.removals.length > 0 ? (
+            <div className="max-h-[60vh] overflow-y-auto">
+              <ul className="space-y-3 text-sm">
+                {syncResult.removals.map((entry) => (
+                  <li
+                    key={entry.agent_id}
+                    className="rounded-md border px-3 py-2"
+                  >
+                    <div className="font-medium">
+                      {entry.agent_name
+                        ? desensitize(entry.agent_name)
+                        : entry.agent_id}
+                    </div>
+                    <div className="text-muted-foreground mt-0.5 text-xs">
+                      id: {entry.agent_id}
+                      {entry.user_id ? ` · owner: ${entry.user_id}` : " · built-in"}
+                    </div>
+                    <div className="mt-1.5 flex flex-wrap gap-1.5">
+                      {entry.removed_skills.map((s) => (
+                        <span
+                          key={s}
+                          className="bg-muted rounded px-1.5 py-0.5 text-xs"
+                        >
+                          {s}
+                        </span>
+                      ))}
+                    </div>
+                  </li>
+                ))}
+              </ul>
+            </div>
+          ) : (
+            <p className="text-muted-foreground text-sm">
+              所有智能体引用的技能均存在，未做任何修改。
+            </p>
+          )}
+          <DialogFooter>
+            <Button variant="outline" onClick={() => setSyncDialogOpen(false)}>
+              关闭
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+    </WorkspaceContainer>
+  );
+}
@@ -0,0 +1,140 @@
+"use client";
+
+import {
+  ChevronLeftIcon,
+  ChevronRightIcon,
+  SearchIcon,
+  SparklesIcon,
+} from "lucide-react";
+import { useEffect, useMemo, useState } from "react";
+
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import {
+  WorkspaceBody,
+  WorkspaceContainer,
+  WorkspaceHeader,
+} from "@/components/workspace/workspace-container";
+import { SkillRow } from "@/components/workspace/settings/skill-settings-page";
+import { getStoredAuth } from "@/core/auth";
+import { useAllSkillsAdmin } from "@/core/skills/hooks";
+import { desensitize } from "@/lib/desensitize";
+
+const PAGE_SIZE = 10;
+
+export default function AdminSkillsPage() {
+  const [search, setSearch] = useState("");
+  const [page, setPage] = useState(1);
+  const { skills, isLoading, error } = useAllSkillsAdmin(true);
+
+  const storedAuth = useMemo(() => getStoredAuth(), []);
+  const currentUserId = storedAuth?.user_id ?? null;
+
+  // Hide archived/stale entries here — they remain accessible from the regular
+  // skills settings dialog. The admin page is for live skills only.
+  const filteredSkills = useMemo(() => {
+    const needle = search.trim().toLowerCase();
+    return skills
+      .filter((s) => (s.state ?? "active") === "active")
+      .filter((s) => !needle || desensitize(s.name).toLowerCase().includes(needle));
+  }, [skills, search]);
+
+  const totalPages = Math.max(1, Math.ceil(filteredSkills.length / PAGE_SIZE));
+  useEffect(() => {
+    if (page > totalPages) setPage(totalPages);
+  }, [page, totalPages]);
+  const pagedSkills = useMemo(
+    () => filteredSkills.slice((page - 1) * PAGE_SIZE, page * PAGE_SIZE),
+    [filteredSkills, page],
+  );
+
+  return (
+    <WorkspaceContainer>
+      <WorkspaceHeader />
+      <WorkspaceBody>
+        <div className="flex size-full min-h-0 flex-col">
+          <div className="flex items-start justify-between gap-4 border-b px-6 py-4">
+            <div>
+              <h1 className="text-xl font-semibold">技能管理</h1>
+              <p className="text-muted-foreground mt-0.5 text-sm">
+                管理员视图：查看、编辑、删除所有用户的技能（包括内置技能与未发布的自定义技能）。
+              </p>
+            </div>
+            <div className="relative w-64 shrink-0">
+              <SearchIcon className="text-muted-foreground absolute left-2.5 top-1/2 size-4 -translate-y-1/2" />
+              <Input
+                value={search}
+                onChange={(e) => setSearch(e.target.value)}
+                placeholder="按名称搜索"
+                className="pl-8"
+              />
+            </div>
+          </div>
+
+          <div className="flex flex-1 flex-col gap-4 overflow-y-auto p-6">
+            {isLoading && (
+              <div className="text-muted-foreground flex h-40 items-center justify-center text-sm">
+                加载中…
+              </div>
+            )}
+            {error && (
+              <div className="text-destructive text-sm">
+                加载失败：{error.message}
+              </div>
+            )}
+            {!isLoading && !error && filteredSkills.length === 0 && (
+              <div className="flex h-64 flex-col items-center justify-center gap-3 text-center">
+                <div className="bg-muted flex h-14 w-14 items-center justify-center rounded-full">
+                  <SparklesIcon className="text-muted-foreground h-7 w-7" />
+                </div>
+                <p className="text-muted-foreground text-sm">
+                  当前没有可管理的技能。
+                </p>
+              </div>
+            )}
+            {!isLoading && !error && filteredSkills.length > 0 && (
+              <>
+                <p className="text-muted-foreground text-xs">
+                  共 {filteredSkills.length} 个技能。
+                </p>
+                {pagedSkills.map((skill) => (
+                  <SkillRow
+                    key={skill.name}
+                    skill={skill}
+                    currentUserId={currentUserId}
+                    isAdmin
+                  />
+                ))}
+              </>
+            )}
+            {!isLoading && !error && totalPages > 1 && (
+              <div className="flex items-center justify-end gap-2 pt-1">
+                <Button
+                  size="sm"
+                  variant="outline"
+                  disabled={page <= 1}
+                  onClick={() => setPage((p) => Math.max(1, p - 1))}
+                >
+                  <ChevronLeftIcon className="size-4" />
+                  上一页
+                </Button>
+                <span className="text-muted-foreground text-xs">
+                  第 {page} / {totalPages} 页
+                </span>
+                <Button
+                  size="sm"
+                  variant="outline"
+                  disabled={page >= totalPages}
+                  onClick={() => setPage((p) => Math.min(totalPages, p + 1))}
+                >
+                  下一页
+                  <ChevronRightIcon className="size-4" />
+                </Button>
+              </div>
+            )}
+          </div>
+        </div>
+      </WorkspaceBody>
+    </WorkspaceContainer>
+  );
+}
@@ -231,14 +231,25 @@ export default function ChatPage() {
          </header>
          <main className="flex min-h-0 max-w-full grow flex-col">
            <div className="flex size-full justify-center">
-              <MessageList
-                className={cn("size-full", !isLandingState && "pt-10")}
-                threadId={threadId}
-                thread={thread}
-                paddingBottom={messageListPaddingBottom}
-                tokenUsageEnabled={tokenUsageEnabled}
-                onClarificationSubmit={handleClarificationSubmit}
-              />
+              {/*
+                Landing state covers two cases: (a) a brand-new chat that
+                hasn't sent anything yet, and (b) the user clicking 「新对话」
+                mid-stream. In (b) the underlying useStream's internal
+                stream.values takes one or two effect ticks to clear, so
+                rendering MessageList unconditionally would leak the previous
+                conversation under the welcome card. Skip rendering during
+                the landing state to guarantee a clean slate.
+              */}
+              {!isLandingState && (
+                <MessageList
+                  className={cn("size-full", "pt-10")}
+                  threadId={threadId}
+                  thread={thread}
+                  paddingBottom={messageListPaddingBottom}
+                  tokenUsageEnabled={tokenUsageEnabled}
+                  onClarificationSubmit={handleClarificationSubmit}
+                />
+              )}
            </div>
            <div className="absolute right-0 bottom-0 left-0 z-30 flex justify-center px-4">
              <div
@@ -0,0 +1,155 @@
+"use client";
+
+import { Loader2Icon, ShieldIcon } from "lucide-react";
+import { useEffect, useRef, useState } from "react";
+import { toast } from "sonner";
+
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { Switch } from "@/components/ui/switch";
+import {
+  usePrivateSquareStatus,
+  useUpdatePrivateSquareSettings,
+} from "@/core/system-settings/hooks";
+
+export default function PrivateSquareSettingsPage() {
+  const { data, isLoading, error } = usePrivateSquareStatus();
+  const update = useUpdatePrivateSquareSettings();
+
+  const [enabled, setEnabled] = useState(false);
+  const [password, setPassword] = useState("");
+  const [confirm, setConfirm] = useState("");
+  // The status response never contains the password itself, so re-syncing
+  // ``enabled`` from a refetch wouldn't clobber any in-progress edit — but we
+  // still gate the seed on a one-shot ref to match the prompt-prefix page's
+  // semantics: the admin's draft must not flicker back to the server value if
+  // react-query refetches while they're typing.
+  const initializedRef = useRef(false);
+
+  useEffect(() => {
+    if (!data || initializedRef.current) return;
+    setEnabled(data.enabled);
+    initializedRef.current = true;
+  }, [data]);
+
+  const handleSave = async () => {
+    if (password && password !== confirm) {
+      toast.error("两次输入的密码不一致");
+      return;
+    }
+    try {
+      await update.mutateAsync({
+        enabled,
+        // Only send the password field when the admin typed something —
+        // omitting it leaves the server-side hash untouched. The empty-string
+        // sentinel that clears the password is sent via the explicit "清除
+        // 密码" button below, not by leaving the field blank.
+        ...(password ? { password } : {}),
+      });
+      setPassword("");
+      setConfirm("");
+      toast.success("已保存");
+    } catch (e) {
+      toast.error(e instanceof Error ? e.message : "保存失败");
+    }
+  };
+
+  const handleClearPassword = async () => {
+    if (!window.confirm("确认清除私密广场密码？清除后任何人都将无法访问私密广场。")) {
+      return;
+    }
+    try {
+      await update.mutateAsync({ password: "" });
+      toast.success("已清除密码");
+    } catch (e) {
+      toast.error(e instanceof Error ? e.message : "清除失败");
+    }
+  };
+
+  return (
+    <div className="mx-auto flex w-full max-w-2xl flex-col gap-6 px-6 py-10">
+      <div>
+        <h1 className="text-xl font-semibold">私密广场配置</h1>
+        <p className="text-muted-foreground mt-1 text-sm">
+          管理员可在此开启「私密广场」，并配置访问密码。开启后，用户可将自己发布的智能体放入私密广场；
+          其他用户只有输入下方设置的密码后，才能在「智能体 → 私密广场」页签下查看到这些智能体。
+        </p>
+      </div>
+
+      {isLoading ? (
+        <div className="flex items-center justify-center py-16">
+          <Loader2Icon className="text-muted-foreground size-6 animate-spin" />
+        </div>
+      ) : error ? (
+        <div className="text-destructive rounded-xl border border-dashed py-16 text-center text-sm">
+          加载失败：{error.message}
+        </div>
+      ) : (
+        <div className="flex flex-col gap-5 rounded-xl border bg-white px-5 py-5">
+          <div className="flex items-center justify-between gap-4">
+            <div>
+              <div className="text-sm font-medium">启用私密广场</div>
+              <div className="text-muted-foreground mt-0.5 text-xs">
+                关闭后，「私密广场」页签不会显示；已放入私密广场的智能体也不会被列出。
+              </div>
+            </div>
+            <Switch checked={enabled} onCheckedChange={setEnabled} />
+          </div>
+
+          <div className="flex flex-col gap-1.5">
+            <p className="text-sm font-medium">
+              访问密码
+              {data?.password_set ? (
+                <span className="text-muted-foreground ml-2 text-xs font-normal">
+                  （已设置，留空则保持不变）
+                </span>
+              ) : (
+                <span className="text-destructive ml-2 text-xs font-normal">
+                  （尚未设置）
+                </span>
+              )}
+            </p>
+            <Input
+              type="password"
+              value={password}
+              onChange={(e) => setPassword(e.target.value)}
+              placeholder={
+                data?.password_set ? "留空表示不修改密码" : "请输入访问密码"
+              }
+            />
+          </div>
+
+          <div className="flex flex-col gap-1.5">
+            <p className="text-sm font-medium">确认密码</p>
+            <Input
+              type="password"
+              value={confirm}
+              onChange={(e) => setConfirm(e.target.value)}
+              placeholder="再次输入新密码"
+              disabled={!password}
+            />
+          </div>
+
+          <div className="flex items-center justify-between">
+            <Button
+              variant="ghost"
+              type="button"
+              className="text-destructive hover:text-destructive"
+              onClick={handleClearPassword}
+              disabled={!data?.password_set || update.isPending}
+            >
+              <ShieldIcon className="mr-1.5 size-4" />
+              清除密码
+            </Button>
+            <Button onClick={handleSave} disabled={update.isPending}>
+              {update.isPending && (
+                <Loader2Icon className="mr-1.5 size-4 animate-spin" />
+              )}
+              保存
+            </Button>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+}
@@ -19,6 +19,7 @@ import ScheduledTasksPage from "./ScheduledTasksPage";
 import ScheduledTaskRunDetailPage from "./ScheduledTaskRunDetailPage";
 import RecommendedQuestionsPage from "./RecommendedQuestionsPage";
 import PromptPrefixSettingsPage from "./PromptPrefixSettingsPage";
+import PrivateSquareSettingsPage from "./PrivateSquareSettingsPage";
 import LlmMetricsPage from "./LlmMetricsPage";
 import UsersPage from "./UsersPage";
 import AdminScheduledTasksPage from "./AdminScheduledTasksPage";
@@ -129,6 +130,16 @@ export default function StrategyRoutes() {
                )
              }
            />
+            <Route
+              path="settings/private-square"
+              element={
+                getStoredAuth()?.system_role === "admin" ? (
+                  <PrivateSquareSettingsPage />
+                ) : (
+                  <Navigate to="/page/workspace/chats/new" replace />
+                )
+              }
+            />
            <Route
              path="settings/llm-metrics"
              element={
@@ -18,12 +18,15 @@ import ChatPage from "./ChatPage";
 import AgentsPage from "./AgentsPage";
 import AgentChatPage from "./AgentChatPage";
 import NewAgentPage from "./NewAgentPage";
+import AdminAgentsPage from "./AdminAgentsPage";
 import AdminScheduledTasksPage from "./AdminScheduledTasksPage";
+import AdminSkillsPage from "./AdminSkillsPage";
 import ScheduledTaskRunDetailPage from "./ScheduledTaskRunDetailPage";
 import ScheduledTasksPage from "./ScheduledTasksPage";
 import LlmMetricsPage from "./LlmMetricsPage";
 import MemoryPage from "./MemoryPage";
 import PromptPrefixSettingsPage from "./PromptPrefixSettingsPage";
+import PrivateSquareSettingsPage from "./PrivateSquareSettingsPage";
 import SkillEvolutionPage from "./SkillEvolutionPage";
 import SkillsPage from "./SkillsPage";
 import UsersPage from "./UsersPage";
@@ -281,6 +284,30 @@ export default function WorkspaceRoutes({
          )
        }
      />
+      <Route
+        path="admin/agents"
+        element={
+          getStoredAuth()?.system_role === "admin" ? (
+            <WorkspaceLayout {...layoutProps}>
+              <AdminAgentsPage />
+            </WorkspaceLayout>
+          ) : (
+            <Navigate to="/page/workspace/chats/new" replace />
+          )
+        }
+      />
+      <Route
+        path="admin/skills"
+        element={
+          getStoredAuth()?.system_role === "admin" ? (
+            <WorkspaceLayout {...layoutProps}>
+              <AdminSkillsPage />
+            </WorkspaceLayout>
+          ) : (
+            <Navigate to="/page/workspace/chats/new" replace />
+          )
+        }
+      />
      <Route
        path="admin/tags"
        element={
@@ -317,6 +344,18 @@ export default function WorkspaceRoutes({
          )
        }
      />
+      <Route
+        path="settings/private-square"
+        element={
+          getStoredAuth()?.system_role === "admin" ? (
+            <WorkspaceLayout {...layoutProps}>
+              <PrivateSquareSettingsPage />
+            </WorkspaceLayout>
+          ) : (
+            <Navigate to="/page/workspace/chats/new" replace />
+          )
+        }
+      />
      <Route
        path="settings/llm-metrics"
        element={
@@ -567,6 +567,20 @@
      transform: translateY(-50%) scale(1);
    }
  }
+
+  @keyframes reference-flash {
+    0% {
+      background: rgba(254, 243, 199, 0.95);
+      box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.28);
+    }
+    70% {
+      background: rgba(254, 243, 199, 0.58);
+      box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.14);
+    }
+    100% {
+      box-shadow: none;
+    }
+  }
 }

 /* ─── Tiptap writing editor ─────────────────────────────────────────────── */
@@ -818,4 +832,4 @@
 * {
  border-color: var(--border);
  outline-color: var(--ring);
-}
+}