Merge remote-tracking branch 'origin/master' into xuhd

# Conflicts:
#	offline-backend-20260512/backend/config.yaml

frontend-web/src/pages/AdminScheduledTasksPage.tsx

@@ -1,6 +1,7 @@
 "use client";
 
 import { useEffect, useMemo, useRef, useState } from "react";
+import { useQueryClient } from "@tanstack/react-query";
 import {
   Download,
   Edit3,
@@ -71,6 +72,7 @@ const emptyForm = {
 };
 
 export default function AdminScheduledTasksPage() {
+  const queryClient = useQueryClient();
   const { theme } = useTheme();
   const navigate = useNavigate();
   const [searchParams] = useSearchParams();
@@ -178,8 +180,15 @@ export default function AdminScheduledTasksPage() {
   };
 
   const triggerTask = async (task: ScheduledTask) => {
+    setSelectedTaskId(task.task_id);
     try {
       await actions.trigger.mutateAsync(task.task_id);
+      await queryClient.invalidateQueries({
+        queryKey: ["scheduled-tasks", "admin", task.task_id, "runs"],
+      });
+      await queryClient.invalidateQueries({
+        queryKey: ["scheduled-tasks", "admin", "list"],
+      });
       toast.success("已触发执行");
     } catch (error) {
       toast.error(error instanceof Error ? error.message : "触发失败");
@@ -208,23 +217,24 @@ export default function AdminScheduledTasksPage() {
     <WorkspaceContainer>
       <WorkspaceHeader />
       <WorkspaceBody>
-        <div className="grid size-full min-h-0 grid-cols-1 gap-4 p-4 xl:grid-cols-[460px_minmax(0,1fr)]">
-          <Card className="flex min-h-0 flex-col">
+        <div className="grid size-full min-h-0 grid-cols-1 grid-rows-[minmax(0,1fr)_minmax(0,1fr)] gap-4 p-4 xl:grid-cols-[460px_minmax(0,1fr)] xl:grid-rows-1">
+          <Card className="flex min-h-0 min-w-0 flex-col">
             <CardHeader className="gap-3">
-              <div>
+              <div className="min-w-0">
                 <CardTitle>定时任务管理</CardTitle>
                 <p className="text-muted-foreground mt-1 text-sm">
                   管理员视图：查看、编辑、删除全部用户的定时任务
                 </p>
               </div>
               <form
-                className="flex gap-2"
+                className="flex min-w-0 gap-2"
                 onSubmit={(event) => {
                   event.preventDefault();
                   setSearch(searchInput.trim());
                 }}
               >
                 <Input
+                  className="min-w-0"
                   value={searchInput}
                   onChange={(event) => setSearchInput(event.target.value)}
                   placeholder="按任务名称搜索"
@@ -268,7 +278,7 @@ export default function AdminScheduledTasksPage() {
                       onClick={() => setSelectedTaskId(task.task_id)}
                     >
                       <div className="flex items-start justify-between gap-3">
-                        <div className="min-w-0">
+                        <div className="min-w-0 flex-1">
                           <div className="truncate font-medium">
                             {task.name}
                           </div>
@@ -348,10 +358,10 @@ export default function AdminScheduledTasksPage() {
             </CardContent>
           </Card>
 
-          <Card className="flex min-h-0 flex-col">
+          <Card className="flex min-h-0 min-w-0 flex-col">
             <CardHeader className="gap-2">
               <CardTitle>执行记录</CardTitle>
-              <p className="text-muted-foreground text-sm">
+              <p className="text-muted-foreground min-w-0 truncate text-sm">
                 {selectedTask ? selectedTask.name : "请选择左侧任务"}
               </p>
             </CardHeader>
@@ -379,11 +389,11 @@ export default function AdminScheduledTasksPage() {
                       className="rounded-md border p-4 transition-colors hover:bg-accent/40"
                     >
                       <div className="flex flex-wrap items-start justify-between gap-3">
-                        <div className="min-w-0">
+                        <div className="min-w-0 flex-1">
                           <div className="truncate font-medium">
                             {run.result?.title || formatDate(run.scheduled_for)}
                           </div>
-                          <div className="text-muted-foreground mt-1 text-xs">
+                          <div className="text-muted-foreground mt-1 break-words text-xs">
                             计划：{formatDate(run.scheduled_for)} · 开始：
                             {formatDate(run.started_at)}
                           </div>

frontend-web/src/pages/AdminUserActivityPage.tsx

@@ -1,46 +1,21 @@
 "use client";
 
-import { Loader2, MessageSquareIcon, SearchIcon, UserIcon } from "lucide-react";
-import { useMemo, useState } from "react";
+import { Loader2, MessageSquareIcon, SearchIcon, UserIcon, XIcon } from "lucide-react";
+import { useEffect, useMemo, useState } from "react";
+import { useSearchParams } from "react-router-dom";
 
 import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
+import { Pagination } from "@/components/ui/pagination";
 import { ScrollArea } from "@/components/ui/scroll-area";
 import { Tabs, TabsList, TabsTrigger } from "@/components/ui/tabs";
-import { useUserMemory, useUserThreadMessages, useUserThreads } from "@/core/admin/hooks";
-import type { AdminMemoryBucket, AdminMessage } from "@/core/admin/api";
+import { useUserMemory, useUserQa, useUserThreads } from "@/core/admin/hooks";
+import type { AdminMemoryBucket, AdminUserQaItem } from "@/core/admin/api";
 import { useAllUsers } from "@/core/auth/hooks";
 import { cn } from "@/lib/utils";
 
-/** Flatten a langchain message dump (or raw string / block list) into text. */
-function extractText(content: unknown): string {
-  if (content == null) return "";
-  if (typeof content === "string") return content;
-  if (Array.isArray(content)) {
-    return content
-      .map((block) => {
-        if (typeof block === "string") return block;
-        if (block && typeof block === "object") {
-          const text = (block as Record<string, unknown>).text;
-          if (typeof text === "string") return text;
-        }
-        return "";
-      })
-      .join("");
-  }
-  if (typeof content === "object") {
-    const inner = (content as Record<string, unknown>).content;
-    if (inner !== undefined) return extractText(inner);
-  }
-  return "";
-}
-
-function roleOf(message: AdminMessage): "user" | "assistant" | null {
-  const type = (message.type ?? "").toLowerCase();
-  if (type === "human") return "user";
-  if (type === "ai" || type === "aimessagechunk") return "assistant";
-  return null; // tool results and system messages are hidden from the Q&A view
-}
+const QA_PAGE_SIZE = 20;
 
 function fmtTime(iso: string): string {
   if (!iso) return "";
@@ -48,24 +23,39 @@ function fmtTime(iso: string): string {
   return Number.isNaN(d.getTime()) ? iso : d.toLocaleString();
 }
 
-/** A single Q&A bubble. */
-function MessageRow({ message }: { message: AdminMessage }) {
-  const role = roleOf(message);
-  if (!role) return null;
-  const text = extractText(message.content).trim();
-  if (!text) return null; // skip empty AI turns (e.g. tool-call-only responses)
+function fmtNumber(value: number): string {
+  return new Intl.NumberFormat("zh-CN").format(value || 0);
+}
+
+function QaItemCard({ item }: { item: AdminUserQaItem }) {
+  const isError = item.status === "error" || item.status === "timeout";
   return (
-    <div className={cn("flex flex-col gap-1", role === "user" ? "items-start" : "items-end")}>
-      <span className="text-muted-foreground text-xs">
-        {role === "user" ? "用户提问" : "AI 回答"}
-      </span>
-      <div
-        className={cn(
-          "max-w-[85%] whitespace-pre-wrap rounded-lg border px-3 py-2 text-sm",
-          role === "user" ? "bg-muted" : "bg-primary/5 border-primary/20",
-        )}
-      >
-        {text}
+    <div className="rounded-md border bg-background p-4">
+      <div className="mb-3 flex flex-wrap items-center gap-2">
+        <span className="text-muted-foreground text-xs">{fmtTime(item.created_at)}</span>
+        <Badge variant={isError ? "destructive" : "secondary"}>{item.status || "unknown"}</Badge>
+        {item.model_name && <Badge variant="outline">{item.model_name}</Badge>}
+        {item.assistant_id && <Badge variant="outline">{item.assistant_id}</Badge>}
+        <span className="text-muted-foreground text-xs">{fmtNumber(item.total_tokens)} tokens</span>
+      </div>
+      {(item.thread_title || item.thread_id) && (
+        <div className="text-muted-foreground mb-3 truncate text-xs">
+          {item.thread_title || "未命名会话"} · {item.thread_id}
+        </div>
+      )}
+      <div className="grid gap-3">
+        <div>
+          <div className="text-muted-foreground mb-1 text-xs font-medium">用户提问</div>
+          <div className="bg-muted whitespace-pre-wrap rounded-md px-3 py-2 text-sm">
+            {item.question || "空问题"}
+          </div>
+        </div>
+        <div>
+          <div className="text-muted-foreground mb-1 text-xs font-medium">AI 回答</div>
+          <div className="border-primary/20 bg-primary/5 max-h-64 overflow-auto whitespace-pre-wrap rounded-md border px-3 py-2 text-sm">
+            {item.answer || "暂无回答"}
+          </div>
+        </div>
       </div>
     </div>
   );
@@ -109,19 +99,38 @@ function MemoryBucketView({ bucket }: { bucket: AdminMemoryBucket }) {
 }
 
 export default function AdminUserActivityPage() {
+  const [searchParams] = useSearchParams();
   const { data: users, isLoading: usersLoading } = useAllUsers(true);
   const [userId, setUserId] = useState<string | null>(null);
   const [threadId, setThreadId] = useState<string | null>(null);
   const [userQuery, setUserQuery] = useState("");
+  const [qaQuery, setQaQuery] = useState("");
+  const [qaPage, setQaPage] = useState(1);
   const [tab, setTab] = useState<"qa" | "memory">("qa");
+  const targetUserId = searchParams.get("user");
 
   const { data: threads, isLoading: threadsLoading } = useUserThreads(userId);
-  const { data: messages, isLoading: messagesLoading } = useUserThreadMessages(
-    userId,
-    threadId,
-  );
+  const { data: qaData, isLoading: qaLoading, isFetching: qaFetching } = useUserQa(userId, {
+    page: qaPage,
+    pageSize: QA_PAGE_SIZE,
+    q: qaQuery,
+  });
   const { data: memory, isLoading: memoryLoading } = useUserMemory(userId);
 
+  useEffect(() => {
+    if (targetUserId) {
+      setUserId(targetUserId);
+      setThreadId(null);
+      setQaQuery("");
+      setQaPage(1);
+      setTab("qa");
+    }
+  }, [targetUserId]);
+
+  useEffect(() => {
+    setQaPage(1);
+  }, [userId, qaQuery]);
+
   const filteredUsers = useMemo(() => {
     const needle = userQuery.trim().toLowerCase();
     const list = users ?? [];
@@ -133,9 +142,17 @@ export default function AdminUserActivityPage() {
   const selectUser = (id: string) => {
     setUserId(id);
     setThreadId(null);
+    setQaQuery("");
+    setQaPage(1);
     setTab("qa");
   };
 
+  const clearQaFilter = () => {
+    setThreadId(null);
+    setQaQuery("");
+    setQaPage(1);
+  };
+
   return (
     <div className="flex size-full flex-col">
       <div className="border-b px-6 py-4">
@@ -192,8 +209,19 @@ export default function AdminUserActivityPage() {
 
         {/* Pane 2: threads */}
         <div className="flex w-72 shrink-0 flex-col border-r">
-          <div className="text-muted-foreground border-b px-3 py-2 text-xs font-medium">
-            会话列表{threads ? `（${threads.length}）` : ""}
+          <div className="flex items-center justify-between gap-2 border-b px-3 py-2">
+            <span className="text-muted-foreground text-xs font-medium">
+              会话列表{threads ? `（${threads.length}）` : ""}
+            </span>
+            <Button
+              type="button"
+              variant="ghost"
+              size="sm"
+              disabled={!userId || (!threadId && !qaQuery)}
+              onClick={clearQaFilter}
+            >
+              全部
+            </Button>
           </div>
           <ScrollArea className="min-h-0 flex-1">
             {!userId && (
@@ -218,6 +246,8 @@ export default function AdminUserActivityPage() {
                   type="button"
                   onClick={() => {
                     setThreadId(thread.thread_id);
+                    setQaQuery(thread.thread_id);
+                    setQaPage(1);
                     setTab("qa");
                   }}
                   className={cn(
@@ -259,28 +289,63 @@ export default function AdminUserActivityPage() {
 
               <ScrollArea className="min-h-0 flex-1">
                 {tab === "qa" && (
-                  <div className="p-4">
-                    {!threadId && (
-                      <div className="text-muted-foreground flex flex-col items-center gap-2 py-16 text-sm">
-                        <MessageSquareIcon className="size-6" />
-                        请从中间列选择一个会话
+                  <div className="flex flex-col gap-4 p-4">
+                    <div className="flex flex-col gap-2">
+                      <div className="flex items-center gap-2">
+                        <div className="relative min-w-0 flex-1">
+                          <SearchIcon className="text-muted-foreground absolute left-3 top-1/2 size-4 -translate-y-1/2" />
+                          <Input
+                            value={qaQuery}
+                            onChange={(event) => {
+                              setQaQuery(event.target.value);
+                              setThreadId(null);
+                              setQaPage(1);
+                            }}
+                            placeholder="搜索问题、回答、运行 ID 或会话 ID"
+                            className="pl-9"
+                          />
+                        </div>
+                        {qaQuery && (
+                          <Button type="button" variant="outline" size="sm" onClick={clearQaFilter}>
+                            <XIcon className="size-4" />
+                            清空
+                          </Button>
+                        )}
                       </div>
-                    )}
-                    {threadId && messagesLoading && (
+                      <div className="text-muted-foreground flex flex-wrap items-center gap-2 text-xs">
+                        <span>共 {fmtNumber(qaData?.total ?? 0)} 条问答</span>
+                        {threadId && <Badge variant="outline">已按会话过滤</Badge>}
+                        {qaFetching && !qaLoading && (
+                          <span className="inline-flex items-center gap-1">
+                            <Loader2 className="size-3 animate-spin" /> 更新中
+                          </span>
+                        )}
+                      </div>
+                    </div>
+
+                    {qaLoading && (
                       <div className="text-muted-foreground flex items-center justify-center gap-2 py-16 text-sm">
                         <Loader2 className="size-4 animate-spin" /> 加载中
                       </div>
                     )}
-                    {threadId && !messagesLoading && (
+                    {!qaLoading && (qaData?.items.length ?? 0) === 0 && (
+                      <div className="text-muted-foreground flex flex-col items-center gap-2 py-16 text-sm">
+                        <MessageSquareIcon className="size-6" />
+                        暂无匹配的问答记录
+                      </div>
+                    )}
+                    {!qaLoading && (qaData?.items.length ?? 0) > 0 && (
                       <div className="flex flex-col gap-3">
-                        {(messages ?? []).map((m, i) => (
-                          <MessageRow key={m.id ?? i} message={m} />
+                        {(qaData?.items ?? []).map((item) => (
+                          <QaItemCard key={item.run_id} item={item} />
                         ))}
-                        {(messages ?? []).every((m) => !roleOf(m)) && (
-                          <div className="text-muted-foreground py-12 text-center text-sm">
-                            该会话暂无问答记录
-                          </div>
-                        )}
+                        <Pagination
+                          page={qaPage}
+                          pageSize={QA_PAGE_SIZE}
+                          total={qaData?.total ?? 0}
+                          onPageChange={setQaPage}
+                          className="pt-2"
+                        />
                       </div>
                     )}
                   </div>

frontend-web/src/pages/AdminUserLeaderboardSettingsPage.tsx

@@ -0,0 +1,204 @@
+"use client";
+
+import { ArrowLeft, Save, Search, ShieldOff, SlidersHorizontal, X } from "lucide-react";
+import { useMemo, useState } from "react";
+import { useNavigate } from "react-router-dom";
+import { toast } from "sonner";
+
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { ScrollArea } from "@/components/ui/scroll-area";
+import { Switch } from "@/components/ui/switch";
+import type { UserListItem } from "@/core/auth/api";
+import { useAllUsers } from "@/core/auth/hooks";
+import {
+  useLeaderboardSettings,
+  useUpdateLeaderboardSettings,
+} from "@/core/system-settings/hooks";
+
+function userLabel(user?: UserListItem) {
+  return user?.email || user?.id || "";
+}
+
+export default function AdminUserLeaderboardSettingsPage() {
+  const navigate = useNavigate();
+  const { data: users = [] } = useAllUsers(true);
+  const { data: settings, isLoading } = useLeaderboardSettings();
+  const updateSettings = useUpdateLeaderboardSettings();
+  const [query, setQuery] = useState("");
+
+  const excludedIds = settings?.exclude_user_ids ?? [];
+  const selectedUsers = useMemo(
+    () => excludedIds.map((id) => users.find((user) => user.id === id) ?? ({ id, email: id, system_role: "user" } as UserListItem)),
+    [excludedIds, users],
+  );
+  const candidates = useMemo(() => {
+    const needle = query.trim().toLowerCase();
+    if (!needle) return [];
+    return users
+      .filter((user) => !excludedIds.includes(user.id))
+      .filter((user) => `${user.email} ${user.id}`.toLowerCase().includes(needle))
+      .slice(0, 8);
+  }, [excludedIds, query, users]);
+
+  const patch = async (body: Record<string, unknown>) => {
+    try {
+      await updateSettings.mutateAsync(body);
+      toast.success("排行榜设置已保存");
+    } catch (error) {
+      toast.error(error instanceof Error ? error.message : "保存失败");
+    }
+  };
+
+  const addUser = (userId: string) => {
+    void patch({ exclude_user_ids: [...excludedIds, userId] });
+    setQuery("");
+  };
+
+  const removeUser = (userId: string) => {
+    void patch({ exclude_user_ids: excludedIds.filter((id) => id !== userId) });
+  };
+
+  return (
+    <div className="flex size-full min-h-0 bg-[#FFF7F7] text-[#231815] dark:bg-[#19090A] dark:text-white">
+      <main className="flex min-w-0 flex-1 flex-col">
+        <div className="border-b border-[#F1D6D6] bg-white px-6 py-5 dark:border-[#462123] dark:bg-[#230D0F]">
+          <div className="flex flex-wrap items-center justify-between gap-3">
+            <div>
+              <div className="mb-2 flex items-center gap-2 text-sm text-[#9F343A]">
+                <SlidersHorizontal className="size-4" />
+                管理员设置
+              </div>
+              <h1 className="text-2xl font-semibold">排行榜设置</h1>
+              <p className="mt-1 text-sm text-[#7A5A5A] dark:text-[#D8B8B8]">
+                这里的规则会影响用户排行榜、趋势、技能、模型、问题与个人详情统计。
+              </p>
+            </div>
+            <div className="flex gap-2">
+              <Button variant="outline" onClick={() => navigate("/page/strategy/admin/user-leaderboard")}>
+                <ArrowLeft className="mr-1 size-4" />
+                返回排行榜
+              </Button>
+            </div>
+          </div>
+        </div>
+
+        <ScrollArea className="min-h-0 flex-1">
+          <div className="mx-auto max-w-6xl space-y-5 p-6">
+            <section className="rounded-lg border border-[#F1D6D6] bg-white p-5 shadow-sm dark:border-[#462123] dark:bg-[#230D0F]">
+              <div className="mb-4 flex items-start justify-between gap-3">
+                <div>
+                  <div className="flex items-center gap-2 font-semibold">
+                    <ShieldOff className="size-4 text-[#C1121F]" />
+                    统计排除名单
+                  </div>
+                  <p className="mt-1 text-sm text-[#7A5A5A] dark:text-[#D8B8B8]">
+                    名单中的账号不会进入排行榜、趋势、问题、模型和技能统计。
+                  </p>
+                </div>
+                {excludedIds.length > 0 && (
+                  <Button size="sm" variant="outline" onClick={() => void patch({ exclude_user_ids: [] })}>
+                    清空名单
+                  </Button>
+                )}
+              </div>
+
+              <div className="grid gap-4 lg:grid-cols-[340px_minmax(0,1fr)]">
+                <div className="relative">
+                  <Search className="absolute left-3 top-1/2 size-4 -translate-y-1/2 text-[#A87575]" />
+                  <Input
+                    value={query}
+                    onChange={(event) => setQuery(event.target.value)}
+                    placeholder="搜索账号邮箱或 ID"
+                    className="h-10 border-[#F1D6D6] bg-white pl-9"
+                  />
+                  {query.trim() && candidates.length > 0 && (
+                    <div className="absolute z-20 mt-2 max-h-72 w-full overflow-hidden rounded-lg border border-[#F1D6D6] bg-white shadow-lg dark:border-[#462123] dark:bg-[#230D0F]">
+                      <ScrollArea className="max-h-72">
+                        {candidates.map((user) => (
+                          <button
+                            key={user.id}
+                            type="button"
+                            onClick={() => addUser(user.id)}
+                            className="flex w-full items-center justify-between gap-3 border-b border-[#F8EAEA] px-3 py-2 text-left text-sm last:border-b-0 hover:bg-[#FFF1F1] dark:border-[#462123] dark:hover:bg-[#361315]"
+                          >
+                            <span className="min-w-0">
+                              <span className="block truncate font-medium">{user.email}</span>
+                              <span className="block truncate text-xs text-[#8B6B6B]">{user.id}</span>
+                            </span>
+                            <Badge variant="outline">{user.system_role === "admin" ? "管理员" : "用户"}</Badge>
+                          </button>
+                        ))}
+                      </ScrollArea>
+                    </div>
+                  )}
+                </div>
+                <div className="min-h-10 rounded-lg bg-[#FFF7F7] p-3 dark:bg-[#19090A]">
+                  {selectedUsers.length === 0 ? (
+                    <span className="text-sm text-[#8B6B6B]">暂无排除账号</span>
+                  ) : (
+                    <div className="flex flex-wrap gap-2">
+                      {selectedUsers.map((user) => (
+                        <span
+                          key={user.id}
+                          className="inline-flex max-w-[280px] items-center gap-1.5 rounded-full border border-[#F1D6D6] bg-white px-3 py-1.5 text-xs text-[#7A1F25] shadow-sm dark:border-[#462123] dark:bg-[#230D0F] dark:text-[#F2B8BB]"
+                          title={userLabel(user)}
+                        >
+                          <span className="truncate">{userLabel(user)}</span>
+                          <button type="button" onClick={() => removeUser(user.id)} aria-label={`移除 ${userLabel(user)}`}>
+                            <X className="size-3.5" />
+                          </button>
+                        </span>
+                      ))}
+                    </div>
+                  )}
+                </div>
+              </div>
+            </section>
+
+            <section className="rounded-lg border border-[#F1D6D6] bg-white p-5 shadow-sm dark:border-[#462123] dark:bg-[#230D0F]">
+              <div className="mb-4 flex items-start justify-between gap-3">
+                <div>
+                  <div className="flex items-center gap-2 font-semibold">
+                    <Save className="size-4 text-[#C1121F]" />
+                    统计规则
+                  </div>
+                  <p className="mt-1 text-sm text-[#7A5A5A] dark:text-[#D8B8B8]">
+                    关闭某项后，该类数据会从榜单、趋势、问题列表和个人统计中移除。
+                  </p>
+                </div>
+                {isLoading && <Badge variant="outline">加载中</Badge>}
+              </div>
+
+              <div className="grid gap-3 md:grid-cols-2">
+                {[
+                  ["include_scheduled", "统计定时任务", "关闭后，定时任务产生的运行、问答、Token、模型调用、最新问题都不统计。"],
+                  ["include_admins", "统计管理员账号", "关闭后，管理员账号不参与排行和整体指标。"],
+                  ["include_failed", "统计失败运行", "关闭后，失败运行和失败模型调用不进入榜单。"],
+                  ["cleanup_system_questions", "隐藏系统标签问题", "开启后，<uploaded_files> 等附件/系统标签不会出现在问题列表。"],
+                ].map(([key, title, desc]) => (
+                  <label
+                    key={key}
+                    className="flex min-h-28 cursor-pointer items-start justify-between gap-4 rounded-lg border border-[#F1D6D6] bg-[#FFF7F7] p-4 dark:border-[#462123] dark:bg-[#19090A]"
+                  >
+                    <span>
+                      <span className="block font-medium">{title}</span>
+                      <span className="mt-1 block text-sm leading-6 text-[#7A5A5A] dark:text-[#D8B8B8]">{desc}</span>
+                    </span>
+                    <Switch
+                      checked={Boolean(settings?.[key as keyof typeof settings])}
+                      disabled={!settings || updateSettings.isPending}
+                      onCheckedChange={(checked) => void patch({ [key]: checked })}
+                      aria-label={title}
+                    />
+                  </label>
+                ))}
+              </div>
+            </section>
+          </div>
+        </ScrollArea>
+      </main>
+    </div>
+  );
+}

frontend-web/src/pages/AgentChatPage.tsx

@@ -131,8 +131,8 @@ export default function AgentChatPage() {
   const pendingMessageHandled = useRef(false);
   useEffect(() => {
     if (pendingMessageHandled.current) return;
-    if (!agent_id || !isNewThread || hasStartedConversation) return;
-    let pending: { agentId?: string; text?: string } | null = null;
+    if (!agent_id) return;
+    let pending: { agentId?: string; threadId?: string; text?: string } | null = null;
     try {
       const raw = sessionStorage.getItem("pendingAgentMessage");
       if (raw) pending = JSON.parse(raw);
@@ -140,10 +140,15 @@ export default function AgentChatPage() {
       pending = null;
     }
     if (!pending || pending.agentId !== agent_id || !pending.text) return;
+    if (pending.threadId) {
+      if (pending.threadId !== threadId) return;
+    } else if (!isNewThread) {
+      return;
+    }
     pendingMessageHandled.current = true;
     sessionStorage.removeItem("pendingAgentMessage");
     handleSubmit({ text: pending.text, files: [] });
-  }, [agent_id, isNewThread, hasStartedConversation, handleSubmit]);
+  }, [agent_id, threadId, isNewThread, handleSubmit]);
 
   const handleClarificationSubmit = useCallback(
     (answer: string) => {
@@ -250,6 +255,7 @@ export default function AgentChatPage() {
                     className="w-full"
                     isNewThread={isLandingState}
                     threadId={threadId}
+                    assistantId={agent_id}
                     autoFocus={isLandingState}
                     status={
                       thread.error

frontend-web/src/pages/ChatPage.tsx

@@ -1,10 +1,13 @@
 "use client";
 
 import { useRouter } from "next/navigation";
-import { useCallback, useEffect, useMemo, useState } from "react";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
+import { toast } from "sonner";
 
 import { type PromptInputMessage } from "@/components/ai-elements/prompt-input";
+import { getAPIClient } from "@/core/api";
 import { usePromptPrefixSettings } from "@/core/system-settings/hooks";
+import { useUserPreferencesQuery } from "@/core/user-preferences";
 import { ArtifactTrigger, useArtifacts } from "@/components/workspace/artifacts";
 import {
   ChatBox,
@@ -50,8 +53,15 @@ export default function ChatPage() {
   const [mounted, setMounted] = useState(false);
   const { tokenUsageEnabled } = useModels();
   const { data: promptPrefixSettings } = usePromptPrefixSettings();
+  // Personal opt-out: when set, hide the admin prompt-prefix switch entirely and
+  // never apply the prefix — the user uses only their own prompts.
+  const { data: userPreferences, isLoading: preferencesLoading } =
+    useUserPreferencesQuery();
+  const hideAdminPrompt = userPreferences?.hide_admin_prompt_prefix === true;
   const [promptPrefixOn, setPromptPrefixOn] = useState(false);
   const [selectedAgentId, setSelectedAgentId] = useState<string | null>(null);
+  const [agentHandoffPending, setAgentHandoffPending] = useState(false);
+  const agentHandoffPendingRef = useRef(false);
   const { agents: selectorAgents, isLoading: selectorLoading } =
     useAgentSelector();
   const { selectedArtifact } = useArtifacts();
@@ -142,15 +152,37 @@ export default function ChatPage() {
         message.text &&
         (!message.files || message.files.length === 0)
       ) {
-        try {
-          sessionStorage.setItem(
-            "pendingAgentMessage",
-            JSON.stringify({ agentId: selectedAgentId, text: message.text }),
-          );
-        } catch {
-          // sessionStorage may be unavailable in private mode; fall through.
-        }
-        router.push(`/page/workspace/agents/${selectedAgentId}/chats/new`);
+        if (agentHandoffPendingRef.current) return;
+        const text = message.text.trim();
+        agentHandoffPendingRef.current = true;
+        setAgentHandoffPending(true);
+        setHasStartedConversation(true);
+        void (async () => {
+          try {
+            const created = await getAPIClient(isMock).threads.create({
+              metadata: { agent_id: selectedAgentId },
+            });
+            sessionStorage.setItem(
+              "pendingAgentMessage",
+              JSON.stringify({
+                agentId: selectedAgentId,
+                threadId: created.thread_id,
+                text,
+              }),
+            );
+            saveLastAgentId(selectedAgentId);
+            router.push(
+              `/page/workspace/agents/${selectedAgentId}/chats/${created.thread_id}`,
+            );
+          } catch (err) {
+            agentHandoffPendingRef.current = false;
+            setAgentHandoffPending(false);
+            setHasStartedConversation(false);
+            toast.error(
+              err instanceof Error ? err.message : "创建智能体对话失败",
+            );
+          }
+        })();
         return;
       }
 
@@ -159,6 +191,8 @@ export default function ChatPage() {
         isNewThread &&
         !hasStartedConversation &&
         promptPrefixOn &&
+        !preferencesLoading &&
+        !hideAdminPrompt &&
         promptPrefixSettings?.enabled === true;
       setHasStartedConversation(true);
       window.dispatchEvent(
@@ -189,7 +223,11 @@ export default function ChatPage() {
       hasStartedConversation,
       promptPrefixOn,
       promptPrefixSettings,
+      hideAdminPrompt,
+      preferencesLoading,
       selectedAgentId,
+      agentHandoffPending,
+      isMock,
       router,
       settings.context.writing_mode,
       writingArtifactPath,
@@ -217,6 +255,9 @@ export default function ChatPage() {
 
   const promptPrefixProp = useMemo(() => {
     if (!promptPrefixSettings?.enabled) return undefined;
+    if (preferencesLoading) return undefined;
+    // Personal opt-out hides the admin prompt-prefix switch entirely.
+    if (hideAdminPrompt) return undefined;
     // The prefix toggle is offered only on the opening turn of a new thread.
     if (!isNewThread || hasStartedConversation) return undefined;
     return {
@@ -224,7 +265,14 @@ export default function ChatPage() {
       on: promptPrefixOn,
       onToggle: () => setPromptPrefixOn((v) => !v),
     };
-  }, [promptPrefixSettings, isNewThread, hasStartedConversation, promptPrefixOn]);
+  }, [
+    promptPrefixSettings,
+    hideAdminPrompt,
+    preferencesLoading,
+    isNewThread,
+    hasStartedConversation,
+    promptPrefixOn,
+  ]);
 
   const messageListPaddingBottom = showFollowups
     ? MESSAGE_LIST_DEFAULT_PADDING_BOTTOM +
@@ -325,7 +373,8 @@ export default function ChatPage() {
                       context={settings.context}
                       disabled={
                         env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true" ||
-                        isUploading
+                        isUploading ||
+                        agentHandoffPending
                       }
                       onContextChange={(context) =>
                         setSettings("context", context)

frontend-web/src/pages/CheckpointMigrationPage.tsx

@@ -0,0 +1,257 @@
+"use client";
+
+import { DatabaseZap, Loader2Icon, RefreshCwIcon } from "lucide-react";
+import { useMutation, useQuery } from "@tanstack/react-query";
+import { useMemo, useState } from "react";
+import { toast } from "sonner";
+
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { apiFetch } from "@/core/api";
+import { getBackendBaseURL } from "@/core/config";
+
+interface CheckpointMigrationSources {
+  source_paths: string[];
+}
+
+interface CheckpointMigrationTask {
+  task_id: string;
+  status: "queued" | "running" | "completed" | "failed";
+  start_at: string;
+  end_at: string;
+  source_paths: string[];
+  total_threads: number;
+  copied_threads: number;
+  skipped_threads: number;
+  failed_threads: number;
+  skipped_ranges: number;
+  message: string;
+  error?: string | null;
+  created_at: string;
+  updated_at: string;
+}
+
+async function loadSources(): Promise<CheckpointMigrationSources> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/admin/checkpoint-migration/sources`,
+  );
+  if (!response.ok) throw new Error("加载 SQLite 来源失败");
+  return (await response.json()) as CheckpointMigrationSources;
+}
+
+async function startMigration(body: {
+  start_at: string;
+  end_at: string;
+}): Promise<CheckpointMigrationTask> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/admin/checkpoint-migration/tasks`,
+    {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify(body),
+    },
+  );
+  if (!response.ok) {
+    const detail = await response.json().catch(() => ({ detail: "启动迁移失败" }));
+    throw new Error(detail.detail ?? "启动迁移失败");
+  }
+  return (await response.json()) as CheckpointMigrationTask;
+}
+
+async function loadTask(taskId: string): Promise<CheckpointMigrationTask> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/admin/checkpoint-migration/tasks/${taskId}`,
+  );
+  if (!response.ok) throw new Error("加载迁移任务失败");
+  return (await response.json()) as CheckpointMigrationTask;
+}
+
+function toLocalInputValue(date: Date): string {
+  const pad = (n: number) => String(n).padStart(2, "0");
+  return `${date.getFullYear()}-${pad(date.getMonth() + 1)}-${pad(date.getDate())}T${pad(date.getHours())}:${pad(date.getMinutes())}`;
+}
+
+function statusVariant(status?: string) {
+  if (status === "failed") return "destructive" as const;
+  if (status === "completed") return "default" as const;
+  if (status === "queued" || status === "running") return "secondary" as const;
+  return "outline" as const;
+}
+
+export default function CheckpointMigrationPage() {
+  const now = useMemo(() => new Date(), []);
+  const weekAgo = useMemo(
+    () => new Date(now.getTime() - 7 * 24 * 60 * 60 * 1000),
+    [now],
+  );
+  const [startAt, setStartAt] = useState(toLocalInputValue(weekAgo));
+  const [endAt, setEndAt] = useState(toLocalInputValue(now));
+  const [taskId, setTaskId] = useState<string | null>(null);
+
+  const { data: sources, isLoading: sourcesLoading, refetch } = useQuery({
+    queryKey: ["checkpointMigration", "sources"],
+    queryFn: loadSources,
+    staleTime: 60_000,
+    refetchOnWindowFocus: false,
+  });
+  const startMutation = useMutation({ mutationFn: startMigration });
+  const { data: task } = useQuery({
+    queryKey: ["checkpointMigration", "task", taskId],
+    queryFn: () => loadTask(taskId as string),
+    enabled: !!taskId,
+    refetchInterval: (query) => {
+      const status = query.state.data?.status;
+      return status === "queued" || status === "running" ? 2000 : false;
+    },
+    refetchOnWindowFocus: false,
+  });
+
+  const running =
+    startMutation.isPending ||
+    task?.status === "queued" ||
+    task?.status === "running";
+
+  async function handleStart() {
+    const start = new Date(startAt);
+    const end = new Date(endAt);
+    if (Number.isNaN(start.getTime()) || Number.isNaN(end.getTime())) {
+      toast.error("请选择有效的开始和结束时间");
+      return;
+    }
+    if (end <= start) {
+      toast.error("结束时间必须晚于开始时间");
+      return;
+    }
+    try {
+      const created = await startMutation.mutateAsync({
+        start_at: start.toISOString(),
+        end_at: end.toISOString(),
+      });
+      setTaskId(created.task_id);
+      toast.success("迁移任务已启动");
+    } catch (err) {
+      toast.error(err instanceof Error ? err.message : "启动迁移失败");
+    }
+  }
+
+  return (
+    <div className="mx-auto flex w-full max-w-3xl flex-col gap-6 px-6 py-10">
+      <div>
+        <h1 className="text-xl font-semibold">Checkpoint 迁移</h1>
+        <p className="text-muted-foreground mt-1 text-sm">
+          按时间段把 SQLite 旧聊天 checkpoint 同步到 Postgres。同一来源、同一时间段完成后再次执行会跳过。
+        </p>
+      </div>
+
+      <section className="rounded-lg border bg-white p-5 dark:border-[#213D5E] dark:bg-[#02244C]">
+        <div className="mb-4 flex items-center justify-between">
+          <div className="flex items-center gap-2 text-sm font-medium">
+            <DatabaseZap className="size-4" />
+            SQLite 来源
+          </div>
+          <Button
+            variant="ghost"
+            size="sm"
+            onClick={() => refetch()}
+            disabled={sourcesLoading}
+            title="刷新"
+          >
+            <RefreshCwIcon className="size-4" />
+          </Button>
+        </div>
+        {sourcesLoading ? (
+          <div className="text-muted-foreground flex items-center gap-2 text-sm">
+            <Loader2Icon className="size-4 animate-spin" />
+            加载中
+          </div>
+        ) : (sources?.source_paths.length ?? 0) > 0 ? (
+          <div className="space-y-2">
+            {sources?.source_paths.map((path) => (
+              <div
+                key={path}
+                className="rounded border bg-muted/40 px-3 py-2 font-mono text-xs break-all"
+              >
+                {path}
+              </div>
+            ))}
+          </div>
+        ) : (
+          <div className="text-muted-foreground rounded border border-dashed px-3 py-6 text-center text-sm">
+            未配置 SQLite 来源路径
+          </div>
+        )}
+      </section>
+
+      <section className="rounded-lg border bg-white p-5 dark:border-[#213D5E] dark:bg-[#02244C]">
+        <div className="grid gap-4 sm:grid-cols-2">
+          <label className="flex flex-col gap-1.5 text-sm">
+            <span className="font-medium">开始时间</span>
+            <Input
+              type="datetime-local"
+              value={startAt}
+              onChange={(e) => setStartAt(e.target.value)}
+            />
+          </label>
+          <label className="flex flex-col gap-1.5 text-sm">
+            <span className="font-medium">结束时间</span>
+            <Input
+              type="datetime-local"
+              value={endAt}
+              onChange={(e) => setEndAt(e.target.value)}
+            />
+          </label>
+        </div>
+        <div className="mt-5 flex justify-end">
+          <Button
+            onClick={handleStart}
+            disabled={running || !(sources?.source_paths.length ?? 0)}
+          >
+            {running && <Loader2Icon className="size-4 animate-spin" />}
+            开始同步
+          </Button>
+        </div>
+      </section>
+
+      {task && (
+        <section className="rounded-lg border bg-white p-5 dark:border-[#213D5E] dark:bg-[#02244C]">
+          <div className="mb-4 flex items-center justify-between">
+            <div className="text-sm font-medium">任务状态</div>
+            <Badge variant={statusVariant(task.status)}>{task.status}</Badge>
+          </div>
+          <div className="grid gap-3 text-sm sm:grid-cols-4">
+            <div className="rounded border p-3">
+              <div className="text-muted-foreground text-xs">总线程</div>
+              <div className="mt-1 text-lg font-semibold tabular-nums">
+                {task.total_threads}
+              </div>
+            </div>
+            <div className="rounded border p-3">
+              <div className="text-muted-foreground text-xs">已复制</div>
+              <div className="mt-1 text-lg font-semibold tabular-nums">
+                {task.copied_threads}
+              </div>
+            </div>
+            <div className="rounded border p-3">
+              <div className="text-muted-foreground text-xs">已跳过</div>
+              <div className="mt-1 text-lg font-semibold tabular-nums">
+                {task.skipped_threads}
+              </div>
+            </div>
+            <div className="rounded border p-3">
+              <div className="text-muted-foreground text-xs">跳过时间段</div>
+              <div className="mt-1 text-lg font-semibold tabular-nums">
+                {task.skipped_ranges}
+              </div>
+            </div>
+          </div>
+          {(task.message || task.error) && (
+            <div className="mt-4 rounded border bg-muted/40 px-3 py-2 text-sm">
+              {task.error || task.message}
+            </div>
+          )}
+        </section>
+      )}
+    </div>
+  );
+}

frontend-web/src/pages/IframeChatPage.tsx

@@ -17,6 +17,7 @@ import {
 } from "@/components/workspace/messages";
 import { ThreadContext } from "@/components/workspace/messages/context";
 import { TodoList } from "@/components/workspace/todo-list";
+import { getAccessToken } from "@/core/auth";
 import { useI18n } from "@/core/i18n/hooks";
 import { useModels } from "@/core/models/hooks";
 import { useNotification } from "@/core/notification/hooks";
@@ -33,6 +34,13 @@ import {
 } from "./iframe-chat-submit";
 
 type BrainyChatStatus = "started" | "finished";
+type BrainyAuthTokenMessage = {
+  source: "brainy-iframe";
+  type: "brainy:auth-token";
+  payload: {
+    accessToken: string;
+  };
+};
 type BrainyChatInterruptMessage = {
   source?: string;
   type?: string;
@@ -57,6 +65,18 @@ function postBrainyChatStatus(status: BrainyChatStatus, requestId: string) {
   );
 }
 
+function postBrainyAuthToken(accessToken: string) {
+  const message: BrainyAuthTokenMessage = {
+    source: "brainy-iframe",
+    type: "brainy:auth-token",
+    payload: {
+      accessToken,
+    },
+  };
+
+  window.parent?.postMessage(message, "*");
+}
+
 export default function IframeChatPage() {
   const routeBase = useRouteBase();
   const router = useRouter();
@@ -79,6 +99,28 @@ export default function IframeChatPage() {
     setMounted(true);
   }, []);
 
+  useEffect(() => {
+    let lastToken: string | undefined;
+
+    const emitAccessToken = () => {
+      const accessToken = getAccessToken();
+      if (!accessToken || accessToken === lastToken) {
+        return;
+      }
+      lastToken = accessToken;
+      postBrainyAuthToken(accessToken);
+    };
+
+    emitAccessToken();
+    window.addEventListener("focus", emitAccessToken);
+    window.addEventListener("storage", emitAccessToken);
+
+    return () => {
+      window.removeEventListener("focus", emitAccessToken);
+      window.removeEventListener("storage", emitAccessToken);
+    };
+  }, []);
+
   useEffect(() => {
     if (isNewThread) {
       setHasStartedConversation(false);

frontend-web/src/pages/LlmMetricsPage.tsx

@@ -310,7 +310,7 @@ const errorToastDarkOptions = {
           <label className="text-muted-foreground text-xs dark:text-white">用户名</label>
           <Input
             value={user}
-            placeholder="按用户名匹配（@ 前部分）"
+            placeholder="按用户名模糊搜索（@ 前部分）"
             onChange={(e) => {
               setUser(e.target.value);
               setPage(0);

frontend-web/src/pages/NewAgentPage.tsx

@@ -1,4 +1,4 @@
-"use client";
+"use client";
 
 import {
   ArrowLeftIcon,
@@ -19,6 +19,11 @@ import {
 } from "@/components/ai-elements/prompt-input";
 import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
+import {
+  ResizableHandle,
+  ResizablePanel,
+  ResizablePanelGroup,
+} from "@/components/ui/resizable";
 import {
   Select,
   SelectContent,
@@ -361,8 +366,19 @@ export default function NewAgentPage() {
             ) : null}
           </header>
 
-          <main className="grid min-h-0 flex-1 grid-cols-1 md:grid-cols-[minmax(0,1fr)_420px]">
-            <section className="flex min-h-0 flex-col border-r">
+          <ResizablePanelGroup
+            id="new-agent-config-panels"
+            orientation="horizontal"
+            defaultLayout={{ chat: 62, config: 38 }}
+            className="min-h-0 flex-1"
+          >
+            <ResizablePanel
+              id="chat"
+              defaultSize={62}
+              minSize={40}
+              className="min-h-0"
+            >
+            <section className="flex size-full min-h-0 flex-col">
               <div className="min-h-0 flex-1">
                 <MessageList
                   className="size-full"
@@ -428,8 +444,18 @@ export default function NewAgentPage() {
                 </PromptInput>
               </div>
             </section>
+            </ResizablePanel>
 
-            <aside className="bg-background min-h-0 overflow-y-auto">
+            <ResizableHandle withHandle />
+
+            <ResizablePanel
+              id="config"
+              defaultSize={38}
+              minSize={24}
+              maxSize={60}
+              className="min-h-0"
+            >
+            <aside className="bg-background size-full min-h-0 overflow-y-auto">
               <div className="space-y-5 p-4">
                 <div>
                   <h2 className="text-sm font-semibold">智能体配置</h2>
@@ -606,7 +632,8 @@ export default function NewAgentPage() {
                 </Button>
               </div>
             </aside>
-          </main>
+            </ResizablePanel>
+          </ResizablePanelGroup>
         </div>
       </ArtifactsProvider>
     </ThreadContext.Provider>

frontend-web/src/pages/PublicRoundtableSharePage.tsx

@@ -0,0 +1,238 @@
+"use client";
+
+import { useQuery } from "@tanstack/react-query";
+import {
+  BarChart3,
+  CheckCircle,
+  ChevronDown,
+  ChevronRight,
+  ExternalLink,
+  FileText,
+  Loader2,
+} from "lucide-react";
+import { useState } from "react";
+import ReactMarkdown from "react-markdown";
+import { useParams } from "react-router-dom";
+import remarkGfm from "remark-gfm";
+
+import {
+  getPublicDraftShareSnapshot,
+  type PublicDraftSeatDelivery,
+} from "@/core/roundtable-draft-shares/api";
+import { markdownComponents } from "@/roundtable-planning/components/markdown-components";
+
+/** 各席位最终交付 —— 折叠手风琴（仿 HighFidelityReport 第二区块）。 */
+function SeatDeliveries({ seats }: { seats: PublicDraftSeatDelivery[] }) {
+  const [expanded, setExpanded] = useState<Set<number>>(() => new Set());
+  const toggle = (i: number) =>
+    setExpanded((prev) => {
+      const next = new Set(prev);
+      if (next.has(i)) next.delete(i);
+      else next.add(i);
+      return next;
+    });
+
+  if (seats.length === 0) {
+    return (
+      <p className="text-[11px] text-slate-400 italic">本次会商暂无子智能体交付。</p>
+    );
+  }
+  return (
+    <div className="space-y-2">
+      {seats.map((seat, idx) => {
+        const open = expanded.has(idx);
+        return (
+          <div key={`${seat.sender}-${idx}`} className="border border-slate-200 rounded-xl overflow-hidden">
+            <button
+              type="button"
+              onClick={() => toggle(idx)}
+              className="w-full flex items-center justify-between gap-2 px-3 py-2.5 bg-slate-50 hover:bg-slate-100 transition text-left"
+            >
+              <div className="flex items-center gap-2 min-w-0">
+                {open ? (
+                  <ChevronDown className="w-3.5 h-3.5 text-slate-500 shrink-0" />
+                ) : (
+                  <ChevronRight className="w-3.5 h-3.5 text-slate-500 shrink-0" />
+                )}
+                <span className="text-[11.5px] font-bold text-slate-800 truncate">
+                  {seat.sender || "未命名席位"}
+                </span>
+              </div>
+              <span className="text-[10px] text-slate-400 font-mono shrink-0">
+                {seat.content.length} 字
+              </span>
+            </button>
+            {open && (
+              <div className="px-4 py-3 text-xs text-slate-700 leading-relaxed border-t border-slate-100 bg-white">
+                <ReactMarkdown remarkPlugins={[remarkGfm]} components={markdownComponents}>
+                  {seat.content || "(空)"}
+                </ReactMarkdown>
+              </div>
+            )}
+          </div>
+        );
+      })}
+    </div>
+  );
+}
+
+/**
+ * Public, read-only roundtable-result viewer.
+ *
+ * Reachable at `#/roundtable-share/<code>` with NO authentication — anyone with
+ * the link can open it. Two views, driven by the `report` prop / route:
+ *
+ * - landing (`#/roundtable-share/<code>`): a read-only result page mirroring the
+ *   in-app Step 3「最终方案展示」— 总控最终结论 + 各席位最终交付 + a 「查看结果绘制」
+ *   button that opens the full report in a NEW TAB (when one was generated).
+ * - report (`#/roundtable-share/<code>/report`): the Step 3 report (a
+ *   self-contained HTML document) rendered full-screen inside a sandboxed
+ *   `iframe` (no `allow-scripts`), so the agent-generated HTML can never execute
+ *   code in the app origin.
+ */
+export default function PublicRoundtableSharePage({
+  report = false,
+}: {
+  report?: boolean;
+}) {
+  const { shareCode } = useParams<{ shareCode: string }>();
+
+  const { data, isLoading, isError } = useQuery({
+    queryKey: ["public-roundtable-share", shareCode],
+    queryFn: () => getPublicDraftShareSnapshot(shareCode!),
+    enabled: !!shareCode,
+    retry: false,
+    refetchOnWindowFocus: false,
+  });
+
+  if (isLoading) {
+    return (
+      <div className="bg-background text-muted-foreground flex h-screen items-center justify-center gap-2 text-sm">
+        <Loader2 className="size-4 animate-spin" />
+        正在加载分享内容…
+      </div>
+    );
+  }
+
+  if (isError || !data) {
+    return (
+      <div className="bg-background flex h-screen flex-col items-center justify-center gap-2 px-6 text-center">
+        <p className="text-lg font-medium">分享不可用</p>
+        <p className="text-muted-foreground text-sm">
+          该分享链接不存在、已被撤销，或不是只读分享。
+        </p>
+      </div>
+    );
+  }
+
+  // ── 报告页：整页沙箱 iframe 展示第 3 步结果绘制 ──────────────────────────────
+  if (report) {
+    return (
+      <div className="bg-background flex h-screen flex-col">
+        <header className="flex shrink-0 items-center gap-2 border-b px-6 py-3">
+          <h1 className="truncate text-base font-semibold">
+            {data.title || "未命名会商"}
+          </h1>
+          <span className="bg-muted text-muted-foreground shrink-0 rounded-full px-2 py-0.5 text-xs">
+            结果绘制 · 只读
+          </span>
+        </header>
+        <main className="min-h-0 flex-1">
+          {data.has_report ? (
+            <iframe
+              // No `allow-scripts` — the report is self-contained (inline CSS +
+              // inline SVG charts) and must never run as a script in the app origin.
+              sandbox=""
+              title={data.title || "会商结果报告"}
+              srcDoc={data.html}
+              className="size-full border-0 bg-white"
+            />
+          ) : (
+            <div className="text-muted-foreground flex h-full flex-col items-center justify-center gap-2 px-6 text-center text-sm">
+              <p className="text-base font-medium text-foreground">暂无结果报告</p>
+              <p>这次会商还没有生成第三步「结果绘制」的方案报告。</p>
+            </div>
+          )}
+        </main>
+      </div>
+    );
+  }
+
+  // ── 落地页：总控最终结论 + 各席位最终交付 + 查看结果绘制（新标签打开报告页）─────
+  const reportUrl = `${window.location.origin}${window.location.pathname}#/roundtable-share/${shareCode}/report`;
+
+  return (
+    <div className="bg-[#fef6f6] flex h-screen flex-col text-slate-800">
+      <header className="flex shrink-0 flex-col gap-1 border-b border-slate-100 bg-white px-6 py-3">
+        <div className="flex items-center gap-2">
+          <h1 className="truncate text-base font-semibold">
+            {data.title || "未命名会商"}
+          </h1>
+          <span className="bg-slate-100 text-slate-500 shrink-0 rounded-full px-2 py-0.5 text-xs">
+            只读分享
+          </span>
+        </div>
+        <p className="text-slate-400 text-xs">
+          这是一份多智能体会商的结果分享（只读）。
+        </p>
+      </header>
+
+      <main className="min-h-0 flex-1 overflow-y-auto">
+        <div className="mx-auto w-full max-w-6xl space-y-6 p-6">
+          {/* 1. 结果绘制 —— 新标签打开报告页 */}
+          <section className="bg-white border border-slate-200 rounded-2xl p-5 shadow-[0_2px_8px_rgba(0,0,0,0.02)]">
+            <h4 className="text-xs font-black text-slate-900 uppercase tracking-widest mb-3 flex items-center gap-2">
+              <BarChart3 className="w-4 h-4 text-primary" />
+              结果绘制
+            </h4>
+            {data.has_report ? (
+              <a
+                href={reportUrl}
+                target="_blank"
+                rel="noopener noreferrer"
+                className="bg-primary text-white hover:bg-[var(--brand-900)] inline-flex items-center gap-2 rounded-xl px-5 py-2.5 text-sm font-semibold transition shadow-sm shadow-primary/10"
+              >
+                <BarChart3 className="size-4" />
+                查看结果绘制
+                <ExternalLink className="size-3.5 opacity-80" />
+              </a>
+            ) : (
+              <p className="text-[11px] text-slate-400 italic">
+                这次会商还没有生成第三步「结果绘制」的方案报告。
+              </p>
+            )}
+          </section>
+
+          {/* 2. 总控最终结论 */}
+          <section className="bg-white border border-slate-200 rounded-2xl p-5 shadow-[0_2px_8px_rgba(0,0,0,0.02)]">
+            <h4 className="text-xs font-black text-slate-900 uppercase tracking-widest mb-3 flex items-center gap-2">
+              <CheckCircle className="w-4 h-4 text-emerald-500 shrink-0" />
+              总控最终结论
+            </h4>
+            {data.consensus_text ? (
+              <div className="text-xs text-slate-700 leading-relaxed">
+                <ReactMarkdown remarkPlugins={[remarkGfm]} components={markdownComponents}>
+                  {data.consensus_text}
+                </ReactMarkdown>
+              </div>
+            ) : (
+              <p className="text-[11px] text-slate-400 italic">暂无总控结论。</p>
+            )}
+          </section>
+
+          {/* 3. 各席位最终交付 */}
+          <section className="bg-white border border-slate-200 rounded-2xl p-5 shadow-[0_2px_8px_rgba(0,0,0,0.02)]">
+            <h4 className="text-xs font-black text-slate-900 uppercase tracking-widest mb-3 flex items-center gap-2">
+              <FileText className="w-4 h-4 text-primary" />
+              各席位最终交付
+              <span className="text-[10px] font-mono font-semibold text-slate-400 bg-slate-100 px-1.5 py-0.5 rounded">
+                {data.seat_deliveries.length}
+              </span>
+            </h4>
+            <SeatDeliveries seats={data.seat_deliveries} />
+          </section>
+        </div>
+      </main>
+    </div>
+  );
+}

frontend-web/src/pages/PublicScheduledTaskPage.tsx

@@ -3,14 +3,18 @@
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
 import {
   Check,
+  ChevronLeft,
+  ChevronRight,
   Download,
   FileText,
+  List,
   Loader2,
   Pencil,
   Trash2,
   X,
 } from "lucide-react";
-import { useCallback, useEffect, useMemo, useState } from "react";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
+import type { PointerEvent as ReactPointerEvent } from "react";
 import { useParams } from "react-router-dom";
 import { toast } from "sonner";
 
@@ -35,6 +39,7 @@ import {
   TooltipTrigger,
 } from "@/components/ui/tooltip";
 import { MarkdownContent } from "@/components/workspace/messages/markdown-content";
+import { HtmlPreviewFrame } from "@/components/html-preview-frame";
 import { getBackendBaseURL } from "@/core/config";
 import { downloadMarkdownAsDocx } from "@/core/scheduled-tasks/markdown-docx";
 import { reasoningPlugins } from "@/core/streamdown";
@@ -253,6 +258,11 @@ function stripTimestampSuffix(title: string): string {
 }
 
 const BODY_TAB_VALUE = "__body__";
+const HTML_TAB_VALUE = "__html__";
+const RUN_LIST_COLLAPSED_WIDTH = 56;
+const RUN_LIST_DEFAULT_WIDTH = 380;
+const RUN_LIST_MIN_WIDTH = 280;
+const RUN_LIST_MAX_WIDTH = 560;
 
 /**
  * Public, unauthenticated scheduled-task viewer.
@@ -269,6 +279,9 @@ export default function PublicScheduledTaskPage() {
   const { taskId } = useParams<{ taskId: string }>();
   const [selectedRunId, setSelectedRunId] = useState<string | null>(null);
   const [pendingDeleteRun, setPendingDeleteRun] = useState<{ id: string; title: string } | null>(null);
+  const [runListExpanded, setRunListExpanded] = useState(false);
+  const [runListWidth, setRunListWidth] = useState(RUN_LIST_DEFAULT_WIDTH);
+  const dragStateRef = useRef<{ startX: number; startWidth: number } | null>(null);
   const queryClient = useQueryClient();
 
   const { data, isLoading, isError, error } = useQuery({
@@ -332,6 +345,58 @@ export default function PublicScheduledTaskPage() {
     }
   }, [runs, selectedRunId]);
 
+  const task = data?.task;
+  const visibleRunListWidth = runListExpanded ? runListWidth : RUN_LIST_COLLAPSED_WIDTH;
+
+  const expandRunList = useCallback(() => {
+    setRunListExpanded(true);
+    setRunListWidth((width) =>
+      Math.min(RUN_LIST_MAX_WIDTH, Math.max(RUN_LIST_MIN_WIDTH, width)),
+    );
+  }, []);
+
+  const collapseRunList = useCallback(() => {
+    setRunListExpanded(false);
+  }, []);
+
+  const handleRunListDragStart = useCallback(
+    (event: ReactPointerEvent<HTMLDivElement>) => {
+      event.preventDefault();
+      dragStateRef.current = {
+        startX: event.clientX,
+        startWidth: visibleRunListWidth,
+      };
+      document.body.style.cursor = "col-resize";
+      document.body.style.userSelect = "none";
+
+      const handlePointerMove = (moveEvent: PointerEvent) => {
+        const drag = dragStateRef.current;
+        if (!drag) return;
+        const nextWidth = drag.startWidth + moveEvent.clientX - drag.startX;
+        if (nextWidth <= RUN_LIST_COLLAPSED_WIDTH + 28) {
+          setRunListExpanded(false);
+          return;
+        }
+        setRunListExpanded(true);
+        setRunListWidth(
+          Math.min(RUN_LIST_MAX_WIDTH, Math.max(RUN_LIST_MIN_WIDTH, nextWidth)),
+        );
+      };
+
+      const handlePointerUp = () => {
+        dragStateRef.current = null;
+        document.body.style.cursor = "";
+        document.body.style.userSelect = "";
+        window.removeEventListener("pointermove", handlePointerMove);
+        window.removeEventListener("pointerup", handlePointerUp);
+      };
+
+      window.addEventListener("pointermove", handlePointerMove);
+      window.addEventListener("pointerup", handlePointerUp);
+    },
+    [visibleRunListWidth],
+  );
+
   if (!taskId) {
     return (
       <div className="text-muted-foreground flex h-screen items-center justify-center text-sm">
@@ -357,12 +422,15 @@ export default function PublicScheduledTaskPage() {
     );
   }
 
-  const task = data?.task;
-
   return (
     <TooltipProvider delayDuration={150}>
-      <div className="bg-muted/20 grid h-screen min-h-0 grid-cols-1 gap-4 p-4 xl:grid-cols-[380px_minmax(0,1fr)]">
-        <Card className="flex min-h-0 flex-col">
+      <div className="bg-muted/20 flex h-screen min-h-0 overflow-hidden p-4">
+        <div
+          className="relative flex min-h-0 shrink-0 transition-[width] duration-200 ease-out"
+          style={{ width: visibleRunListWidth }}
+        >
+          {runListExpanded ? (
+          <Card className="flex min-h-0 w-full flex-col overflow-hidden">
           <CardHeader className="gap-1">
             <div className="flex items-start justify-between gap-2">
               <Tooltip>
@@ -377,9 +445,21 @@ export default function PublicScheduledTaskPage() {
                   </TooltipContent>
                 )}
               </Tooltip>
-              <Badge variant={task?.enabled ? "default" : "secondary"} className="shrink-0">
-                {task?.enabled ? "启用" : "暂停"}
-              </Badge>
+              <div className="flex shrink-0 items-center gap-1">
+                <Badge variant={task?.enabled ? "default" : "secondary"}>
+                  {task?.enabled ? "启用" : "暂停"}
+                </Badge>
+                <Button
+                  size="icon"
+                  variant="ghost"
+                  className="text-muted-foreground hover:text-primary size-7"
+                  onClick={collapseRunList}
+                  title="收起执行记录列表"
+                  aria-label="收起执行记录列表"
+                >
+                  <ChevronLeft className="size-4" />
+                </Button>
+              </div>
             </div>
             {task?.description && task.description.trim() && (
               <p className="text-muted-foreground line-clamp-3 text-xs leading-relaxed break-all whitespace-pre-wrap">
@@ -481,9 +561,36 @@ export default function PublicScheduledTaskPage() {
               </div>
             </ScrollArea>
           </CardContent>
-        </Card>
+          </Card>
+          ) : (
+            <Card className="flex min-h-0 w-full flex-col items-center overflow-hidden py-3">
+              <Button
+                size="icon"
+                variant="ghost"
+                className="text-muted-foreground hover:text-primary"
+                onClick={expandRunList}
+                title="展开执行记录列表"
+                aria-label="展开执行记录列表"
+              >
+                <List className="size-4" />
+              </Button>
+            </Card>
+          )}
+          <div
+            role="separator"
+            aria-orientation="vertical"
+            title="拖拽调整列表宽度"
+            className="group absolute top-0 -right-3 z-20 flex h-full w-6 cursor-col-resize items-center justify-center"
+            onPointerDown={handleRunListDragStart}
+          >
+            <div className="bg-border group-hover:bg-primary/70 h-full w-px transition-colors" />
+            <div className="bg-background text-muted-foreground group-hover:text-primary absolute top-1/2 flex size-5 -translate-y-1/2 items-center justify-center rounded-full border shadow-sm transition-colors">
+              <ChevronRight className="size-3" />
+            </div>
+          </div>
+        </div>
 
-        <Card className="flex min-h-0 flex-col">
+        <Card className="ml-4 flex min-h-0 flex-1 flex-col">
           {selectedRun ? (
             <RunDetailPane key={selectedRun.id} run={selectedRun} taskId={taskId} />
           ) : (
@@ -546,12 +653,14 @@ export default function PublicScheduledTaskPage() {
 }
 
 type ContentTab = {
-  /** Stable tab identifier — `__body__` for inline content, `file-<index>` for files. */
+  /** Stable tab identifier — `__html__` for the HTML preview, `__body__` for
+   * inline content, `file-<index>` for files. */
   value: string;
   /** Short label rendered in the TabsTrigger. */
   label: string;
-  /** Distinguishes body vs MD attachment so the editor knows which PUT to call. */
-  kind: "body" | "file";
+  /** Distinguishes the HTML preview vs body vs MD attachment so the renderer /
+   * editor knows what to show and which PUT to call. */
+  kind: "body" | "file" | "html";
   /** File index (when `kind === "file"`). */
   fileIndex?: number;
   /** Filename for downloads (defaults to the run title for body). */
@@ -592,17 +701,27 @@ function RunDetailPane({ run, taskId }: { run: PublicRun; taskId: string }) {
     [run.result?.files],
   );
 
-  // Tabs: every MD file first (priority per spec), then the inline body.
+  // Tabs: HTML preview first (when present), then every MD file, then the
+  // inline body. For an HTML run that also produced a Markdown file, this keeps
+  // the page preview AND surfaces the .md instead of hiding it. The generated
+  // HTML document itself is never listed as a downloadable "file" tab — it has
+  // its own preview.
   const tabs: ContentTab[] = useMemo(() => {
-    const list: ContentTab[] = markdownFiles.map((file, idx) => ({
-      value: `file-${file.index}`,
-      // Show the actual filename without the `.md` suffix — the user explicitly
-      // asked for "no '文件' label, just the name without extension".
-      label: stripExtension(file.name) || `文件 ${idx + 1}`,
-      kind: "file",
-      fileIndex: file.index,
-      fileName: file.name,
-    }));
+    const list: ContentTab[] = [];
+    if (isHtmlRun) {
+      list.push({ value: HTML_TAB_VALUE, label: "HTML 预览", kind: "html" });
+    }
+    list.push(
+      ...markdownFiles.map((file, idx) => ({
+        value: `file-${file.index}`,
+        // Show the actual filename without the `.md` suffix — the user explicitly
+        // asked for "no '文件' label, just the name without extension".
+        label: stripExtension(file.name) || `文件 ${idx + 1}`,
+        kind: "file" as const,
+        fileIndex: file.index,
+        fileName: file.name,
+      })),
+    );
     list.push({
       value: BODY_TAB_VALUE,
       label: "正文",
@@ -610,7 +729,7 @@ function RunDetailPane({ run, taskId }: { run: PublicRun; taskId: string }) {
       fileName: run.result?.title || "scheduled-task-result",
     });
     return list;
-  }, [markdownFiles, run.result?.title]);
+  }, [isHtmlRun, markdownFiles, run.result?.title]);
 
   const [activeTab, setActiveTab] = useState<string>(tabs[0]?.value ?? BODY_TAB_VALUE);
 
@@ -751,13 +870,13 @@ function RunDetailPane({ run, taskId }: { run: PublicRun; taskId: string }) {
               下载原文件
             </a>
           )}
-          {!isHtmlRun && (
+          {activeTabMeta?.kind !== "html" && (
             <Button size="sm" variant="outline" onClick={handleDownloadWord}>
               <FileText className="size-4" />
               下载 Word
             </Button>
           )}
-          {!isHtmlRun &&
+          {activeTabMeta?.kind !== "html" &&
             (isEditing ? (
               <>
                 <Button
@@ -803,22 +922,7 @@ function RunDetailPane({ run, taskId }: { run: PublicRun; taskId: string }) {
       </CardHeader>
 
       <CardContent className="min-h-0 flex-1 overflow-hidden p-0">
-        {isHtmlRun ? (
-          <div className="h-full p-4">
-            {htmlContent ? (
-              <iframe
-                title="HTML 预览"
-                sandbox="allow-same-origin"
-                srcDoc={htmlContent}
-                className="h-full min-h-[60vh] w-full rounded-md border bg-white"
-              />
-            ) : (
-              <div className="text-muted-foreground rounded-md border p-3 text-sm">
-                HTML 页面尚未生成或正在生成中。
-              </div>
-            )}
-          </div>
-        ) : tabs.length === 0 ? (
+        {tabs.length === 0 ? (
           <div className="text-muted-foreground p-6 text-sm">无可用内容。</div>
         ) : (
           <Tabs
@@ -848,7 +952,18 @@ function RunDetailPane({ run, taskId }: { run: PublicRun; taskId: string }) {
                   {run.error}
                 </div>
               )}
-              {fileIsLoading ? (
+              {activeTabMeta?.kind === "html" ? (
+                htmlContent ? (
+                  <HtmlPreviewFrame
+                    html={htmlContent}
+                    className="min-h-[60vh] w-full flex-1 rounded-md border bg-white"
+                  />
+                ) : (
+                  <div className="text-muted-foreground rounded-md border p-3 text-sm">
+                    HTML 页面尚未生成或正在生成中。
+                  </div>
+                )
+              ) : fileIsLoading ? (
                 <div className="text-muted-foreground flex items-center gap-2 text-sm">
                   <Loader2 className="size-4 animate-spin" />
                   正在加载文件内容...

frontend-web/src/pages/ScheduledTaskRunDetailPage.tsx

@@ -1,7 +1,7 @@
 "use client";
 
 import { useCallback, useEffect, useMemo, useState } from "react";
-import { Activity, ChevronDown, ChevronLeft, Download, Edit3, FileText, Heart, Loader2, Save, Code2, Trash2, X } from "lucide-react";
+import { Activity, ChevronDown, ChevronLeft, Download, Edit3, FileText, Heart, Loader2, Maximize2, Save, Code2, Trash2, X } from "lucide-react";
 import { useParams, useSearchParams } from "react-router-dom";
 import { useRouteNavigate as useNavigate } from "@/core/route-base";
 import { toast } from "sonner";
@@ -9,6 +9,7 @@ import { toast } from "sonner";
 import { Badge } from "@/components/ui/badge";
 import { Button } from "@/components/ui/button";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
+import { Dialog, DialogContent, DialogHeader, DialogTitle } from "@/components/ui/dialog";
 import { ScrollArea } from "@/components/ui/scroll-area";
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
 import { Textarea } from "@/components/ui/textarea";
@@ -18,6 +19,7 @@ import {
   WorkspaceHeader,
 } from "@/components/workspace/workspace-container";
 import { MarkdownContent } from "@/components/workspace/messages/markdown-content";
+import { HtmlPreviewFrame } from "@/components/html-preview-frame";
 import {
   downloadScheduledTaskRun,
   downloadScheduledTaskRunFile,
@@ -97,23 +99,33 @@ function RenderPreview({ file }: { file: ScheduledTaskResultFileContent }) {
       />
     );
   }
-  return <pre className="whitespace-pre-wrap text-sm">{file.content}</pre>;
+  return <pre className="whitespace-pre-wrap break-words text-sm">{file.content}</pre>;
 }
 
-/**
- * Sandboxed preview of a generated HTML document. The iframe has no
- * ``allow-scripts`` token, so embedded JS cannot run — defense-in-depth on top
- * of the server-side sanitization that already stripped script vectors.
- */
-function HtmlPreviewFrame({ html }: { html: string }) {
-  return (
-    <iframe
-      title="HTML 预览"
-      sandbox="allow-same-origin"
-      srcDoc={html}
-      className="h-[70vh] w-full rounded-md border bg-white"
-    />
-  );
+type FullscreenPreview =
+  | { mode: "html"; title: string; html: string }
+  | { mode: "markdown"; title: string; content: string }
+  | { mode: "text"; title: string; content: string }
+  | { mode: "file"; title: string; file: ScheduledTaskResultFileContent };
+
+function FullscreenPreviewContent({ preview }: { preview: FullscreenPreview }) {
+  if (preview.mode === "html") {
+    return <HtmlPreviewFrame html={preview.html} className="h-full w-full border-0 bg-white" />;
+  }
+  if (preview.mode === "markdown") {
+    return (
+      <MarkdownContent
+        className="max-w-none"
+        content={preview.content || "无正文内容"}
+        isLoading={false}
+        rehypePlugins={[]}
+      />
+    );
+  }
+  if (preview.mode === "file") {
+    return <RenderPreview file={preview.file} />;
+  }
+  return <pre className="whitespace-pre-wrap break-words text-sm">{preview.content || "无正文内容"}</pre>;
 }
 
 type EditState = { draft: string; saving: boolean };
@@ -162,9 +174,9 @@ function ExecutionMessage({ message }: { message: ScheduledTaskRunMessage }) {
   const isAi = message.event_type === "llm.ai.response";
 
   return (
-    <div className="rounded-md border">
-      <div className="flex items-center gap-2 border-b px-3 py-1.5">
-        <span className={cn("rounded px-1.5 py-0.5 text-xs font-medium", role.tone)}>
+    <div className="min-w-0 rounded-md border">
+      <div className="flex min-w-0 flex-wrap items-center gap-2 border-b px-3 py-1.5">
+        <span className={cn("max-w-full break-all rounded px-1.5 py-0.5 text-xs font-medium", role.tone)}>
           {role.label}
           {toolName ? ` · ${toolName}` : ""}
         </span>
@@ -233,6 +245,7 @@ export default function ScheduledTaskRunDetailPage() {
   const [filesLoading, setFilesLoading] = useState(false);
   const [showMeta, setShowMeta] = useState(false);
   const [edits, setEdits] = useState<Record<number, EditState | null>>({});
+  const [fullscreenPreview, setFullscreenPreview] = useState<FullscreenPreview | null>(null);
   const canEditRun = run?.can_edit === true;
   const canDeleteRun = canEditRun;
 
@@ -270,7 +283,16 @@ export default function ScheduledTaskRunDetailPage() {
     }
   };
 
-  const resultFiles = useMemo(() => result?.files ?? [], [result]);
+  // The generated HTML document is already shown in the dedicated "HTML 预览"
+  // tab, so it is excluded from the "结果文件" list — that list surfaces the
+  // Markdown (and any other non-HTML artifact) only.
+  const resultFiles = useMemo(
+    () =>
+      (result?.files ?? []).filter(
+        (f) => !(f.kind === "html" || (f.name ?? "").toLowerCase().endsWith(".html")),
+      ),
+    [result],
+  );
   const fileCount = resultFiles.length;
   const resultMetadata = useMemo(() => {
     if (!result) return "";
@@ -295,18 +317,28 @@ export default function ScheduledTaskRunDetailPage() {
       }
       setFilesLoading(true);
       try {
-        const loaded = await Promise.all(
+        // Load each file independently. A single failing file (e.g. an archive
+        // that 404s) must NOT blank the whole panel — otherwise the tab shows
+        // "结果文件（2）" while the body says "没有生成文件". Render every file
+        // that loads and skip the ones that don't.
+        const settled = await Promise.allSettled(
           resultFiles.map((f) => {
             const index = result.files.indexOf(f);
             return getScheduledTaskRunFileContent(run.id, index);
           }),
         );
         if (!cancelled) {
+          const loaded = settled
+            .filter(
+              (r): r is PromiseFulfilledResult<ScheduledTaskResultFileContent> =>
+                r.status === "fulfilled",
+            )
+            .map((r) => r.value);
           setFileContents(loaded);
-        }
-      } catch (error) {
-        if (!cancelled) {
-          toast.error(error instanceof Error ? error.message : "加载文件内容失败");
+          const failed = settled.length - loaded.length;
+          if (failed > 0 && loaded.length === 0) {
+            toast.error("结果文件已不可用（可能已被清理）");
+          }
         }
       } finally {
         if (!cancelled) {
@@ -424,13 +456,33 @@ export default function ScheduledTaskRunDetailPage() {
   };
 
   return (
-    <WorkspaceContainer>
+    <>
+      <Dialog open={fullscreenPreview !== null} onOpenChange={(open) => !open && setFullscreenPreview(null)}>
+        <DialogContent className="flex h-[96vh] w-[96vw] max-w-none flex-col gap-0 p-0 sm:max-w-none">
+          <DialogHeader className="shrink-0 border-b px-4 py-3 pr-12">
+            <DialogTitle className="truncate text-base">
+              {fullscreenPreview?.title ?? "预览"}
+            </DialogTitle>
+          </DialogHeader>
+          {fullscreenPreview && (
+            <div
+              className={cn(
+                "min-h-0 flex-1",
+                fullscreenPreview.mode === "html" ? "" : "overflow-auto p-4",
+              )}
+            >
+              <FullscreenPreviewContent preview={fullscreenPreview} />
+            </div>
+          )}
+        </DialogContent>
+      </Dialog>
+      <WorkspaceContainer>
       <WorkspaceHeader />
       <WorkspaceBody>
         <div className="flex size-full min-h-0 flex-col p-3">
-        <Card className="flex min-h-0 flex-1 flex-col">
+        <Card className="flex min-h-0 min-w-0 flex-1 flex-col">
           {/* 工具栏 */}
-          <div className="flex flex-wrap items-center gap-2 border-b px-3 py-2">
+          <div className="flex min-w-0 flex-wrap items-center gap-2 border-b px-3 py-2">
             <div className="mr-auto flex min-w-0 items-center gap-2">
               <span className="truncate text-sm font-medium">
                 {result?.title || (isLoading ? "正在加载..." : "执行结果详情")}
@@ -470,15 +522,15 @@ export default function ScheduledTaskRunDetailPage() {
           {/* 执行信息（可折叠） */}
           {showMeta && run && (
             <div className="border-b px-3 py-2">
-              <div className="text-muted-foreground grid gap-x-4 gap-y-1 text-xs md:grid-cols-3 xl:grid-cols-5">
-                <div>ID：{run.id}</div>
+              <div className="text-muted-foreground grid min-w-0 gap-x-4 gap-y-1 text-xs md:grid-cols-3 xl:grid-cols-5">
+                <div className="min-w-0 break-all">ID：{run.id}</div>
                 <div>计划：{formatDate(run.scheduled_for)}</div>
                 <div>开始：{formatDate(run.started_at)}</div>
                 <div>结束：{formatDate(run.finished_at)}</div>
                 <div>耗时：{formatDuration(run)}</div>
               </div>
               {run.error && (
-                <div className="text-destructive mt-2 rounded border border-destructive/30 bg-destructive/5 p-2 text-xs">
+                <div className="text-destructive mt-2 break-words rounded border border-destructive/30 bg-destructive/5 p-2 text-xs">
                   {run.error}
                 </div>
               )}
@@ -502,8 +554,8 @@ export default function ScheduledTaskRunDetailPage() {
               }
               className="flex min-h-0 flex-1 flex-col"
             >
-              <div className="border-b px-3 pt-1">
-                <TabsList className="h-8">
+              <div className="min-w-0 overflow-x-auto border-b px-3 pt-1">
+                <TabsList className="h-8 w-max">
                   {result && isHtmlRun && (
                     <TabsTrigger value="html" className="text-xs">
                       <Code2 className="mr-1 size-3" />
@@ -540,6 +592,23 @@ export default function ScheduledTaskRunDetailPage() {
                 {isHtmlRun && (
                   <TabsContent value="html" className="m-0 p-4">
                     <div className="mb-3 flex flex-wrap items-center justify-end gap-2">
+                      <Button
+                        size="sm"
+                        variant="outline"
+                        onClick={() =>
+                          htmlContent &&
+                          setFullscreenPreview({
+                            mode: "html",
+                            title: result.title || "HTML 预览",
+                            html: htmlContent,
+                          })
+                        }
+                        disabled={!htmlContent}
+                        title="全屏查看 HTML"
+                      >
+                        <Maximize2 className="size-4" />
+                        全屏
+                      </Button>
                       <Button
                         size="sm"
                         variant="outline"
@@ -565,6 +634,24 @@ export default function ScheduledTaskRunDetailPage() {
                   </TabsContent>
                 )}
                 <TabsContent value="body" className="m-0 p-4">
+                  <div className="mb-3 flex justify-end">
+                    <Button
+                      size="sm"
+                      variant="outline"
+                      onClick={() =>
+                        setFullscreenPreview({
+                          mode: result.format === "markdown" || result.format === "mixed" ? "markdown" : "text",
+                          title: result.title || "正文预览",
+                          content: result.content || "无正文内容",
+                        })
+                      }
+                      disabled={!result.content}
+                      title="全屏查看正文"
+                    >
+                      <Maximize2 className="size-4" />
+                      全屏
+                    </Button>
+                  </div>
                   {result.format === "markdown" || result.format === "mixed" ? (
                     <MarkdownContent
                       className="max-w-none"
@@ -573,7 +660,7 @@ export default function ScheduledTaskRunDetailPage() {
                       rehypePlugins={[]}
                     />
                   ) : (
-                    <pre className="whitespace-pre-wrap text-sm">
+                    <pre className="whitespace-pre-wrap break-words text-sm">
                       {result.content || "无正文内容"}
                     </pre>
                   )}
@@ -584,7 +671,9 @@ export default function ScheduledTaskRunDetailPage() {
                   )}
                   {!filesLoading && fileContents.length === 0 && (
                     <div className="text-muted-foreground rounded-md border p-3 text-sm">
-                      本次执行没有生成文件。
+                      {fileCount > 0
+                        ? `本次执行生成了 ${fileCount} 个文件，但当前无法读取（文件可能已被清理或移动）。可尝试「下载全部」。`
+                        : "本次执行没有生成文件。"}
                     </div>
                   )}
                   <div className="flex flex-col gap-3">
@@ -594,9 +683,9 @@ export default function ScheduledTaskRunDetailPage() {
                       const editState = edits[file.index] ?? null;
                       const isEditing = editState !== null;
                       return (
-                        <div key={file.index} className="rounded-md border">
+                        <div key={file.index} className="min-w-0 rounded-md border">
                           <div className="flex flex-wrap items-center justify-between gap-2 border-b p-2">
-                            <div className="min-w-0">
+                            <div className="min-w-0 flex-1">
                               <div className="truncate text-sm font-medium">{file.name}</div>
                               <div className="text-muted-foreground text-xs">
                                 {file.mime_type || file.kind || "附件"}
@@ -604,6 +693,24 @@ export default function ScheduledTaskRunDetailPage() {
                               </div>
                             </div>
                             <div className="flex flex-wrap gap-2">
+                              {file.previewable && !isEditing && (
+                                <Button
+                                  size="sm"
+                                  variant="outline"
+                                  onClick={() =>
+                                    setFullscreenPreview({
+                                      mode: "file",
+                                      title: file.name,
+                                      file,
+                                    })
+                                  }
+                                  disabled={!file.content}
+                                  title="全屏查看文件"
+                                >
+                                  <Maximize2 className="size-4" />
+                                  全屏
+                                </Button>
+                              )}
                               {isMarkdown && (
                                 <Button
                                   size="sm"
@@ -679,7 +786,7 @@ export default function ScheduledTaskRunDetailPage() {
                   </div>
                 </TabsContent>
                 <TabsContent value="meta" className="m-0 p-3">
-                  <pre className="bg-muted overflow-auto rounded-md p-3 text-xs">
+                  <pre className="bg-muted overflow-auto whitespace-pre-wrap break-words rounded-md p-3 text-xs">
                     {resultMetadata}
                   </pre>
                 </TabsContent>
@@ -714,6 +821,7 @@ export default function ScheduledTaskRunDetailPage() {
         </Card>
         </div>
       </WorkspaceBody>
-    </WorkspaceContainer>
+      </WorkspaceContainer>
+    </>
   );
 }

frontend-web/src/pages/ScheduledTasksPage.tsx

@@ -1,6 +1,7 @@
 "use client";
 
 import { useEffect, useMemo, useRef, useState } from "react";
+import { useQueryClient } from "@tanstack/react-query";
 import {
   AlertCircle,
   BellOff,
@@ -44,7 +45,6 @@ import { TagChipList } from "@/components/workspace/tags/tag-chip";
 import { TagPickerDialog } from "@/components/workspace/tags/tag-picker-dialog";
 import { TagSearchBar } from "@/components/workspace/tags/tag-search-bar";
 import { useAgents } from "@/core/agents";
-import { getStoredAuth } from "@/core/auth";
 import { useModels } from "@/core/models/hooks";
 import {
   downloadScheduledTaskRun,
@@ -113,13 +113,15 @@ const emptyForm = {
   timezone: "Asia/Shanghai",
   prompt: "",
   execution_agent_name: "",
+  // Two independent output switches (may both be on): require a Markdown file
+  // and/or render an HTML page. The form no longer splits into "普通任务 / HTML
+  // 页面" tabs.
   require_markdown: false,
-  // HTML page task fields. ``task_kind`` "agent" keeps the original behavior.
-  // Data gathering is delegated to the agent's own search skills — no explicit
-  // search query / data source. ``html_model_name`` empty means "use the first
-  // available model" — never a hardcoded GLM-5.
-  task_kind: "agent" as "agent" | "html_page",
-  html_page_prompt: "",
+  require_html: false,
+  // HTML-only extra fields, shown when ``require_html`` is on. The main
+  // ``prompt`` above doubles as the page requirement, so there is no separate
+  // page-prompt field. ``html_model_name`` empty means "use the first available
+  // model" — never a hardcoded GLM-5.
   html_negative_prompt: "",
   html_reference_favorite_id: "",
   html_model_name: "",
@@ -133,6 +135,7 @@ const DESCRIPTION_TEXTAREA_ROWS = 4;
 const PROMPT_TEXTAREA_ROWS = 10;
 
 export default function ScheduledTasksPage() {
+  const queryClient = useQueryClient();
   const { theme } = useTheme();
   const darkToastOpts =
     theme === "dark"
@@ -184,7 +187,6 @@ export default function ScheduledTasksPage() {
   const [subscribeTarget, setSubscribeTarget] = useState<PublishedScheduledTask | null>(null);
   const [subscribeNotify, setSubscribeNotify] = useState(false);
   const [tagPickerTask, setTagPickerTask] = useState<ScheduledTask | null>(null);
-  const isAdmin = useMemo(() => getStoredAuth()?.system_role === "admin", []);
 
   const sortedTasks = useMemo(
     () =>
@@ -242,11 +244,15 @@ export default function ScheduledTasksPage() {
       description: task.description ?? "",
       schedule: task.schedule_text,
       timezone: task.timezone,
-      prompt: task.prompt,
+      // The main prompt doubles as the HTML page requirement; legacy HTML tasks
+      // stored that under ``html_config.page_prompt``, so prefer it on edit.
+      prompt: html.page_prompt || task.prompt,
       execution_agent_name: task.execution_agent_name ?? "",
       require_markdown: !!task.execution_context?.require_markdown,
-      task_kind: task.execution_context?.task_kind === "html_page" ? "html_page" : "agent",
-      html_page_prompt: html.page_prompt ?? "",
+      // Backward compatible: legacy HTML tasks only carry ``task_kind``.
+      require_html:
+        !!task.execution_context?.require_html ||
+        task.execution_context?.task_kind === "html_page",
       html_negative_prompt: html.negative_prompt ?? "",
       html_reference_favorite_id: html.reference_favorite_id ?? "",
       html_model_name: html.model_name ?? "",
@@ -268,20 +274,26 @@ export default function ScheduledTasksPage() {
     setScheduleConfig(DEFAULT_SCHEDULE_CONFIG);
   };
 
-  const isHtmlTask = form.task_kind === "html_page";
+  const isHtmlTask = form.require_html;
   // The model actually shown/used: the user's choice, else the first configured
   // model. Never a hardcoded GLM-5 — it follows config order and the selection.
   const effectiveHtmlModel = form.html_model_name || availableModels[0]?.name || "";
 
-  // Build the execution_context for the current form. HTML tasks persist their
-  // config under ``html_config``; regular tasks send an explicit ``agent`` kind
-  // so switching a task back from HTML clears the old config.
+  // Build the execution_context for the current form. ``require_html`` and
+  // ``require_markdown`` are independent toggles (both may be on). HTML tasks
+  // persist their extra config under ``html_config`` and reuse the main prompt
+  // as the page requirement; ``task_kind`` is kept in sync only for backward
+  // compatibility with older readers.
   const buildExecutionContext = (): ScheduledTaskExecutionContext => {
-    if (!isHtmlTask) return { task_kind: "agent", html_config: undefined };
+    if (!isHtmlTask) {
+      return { require_html: false, task_kind: "agent", html_config: undefined };
+    }
     return {
+      require_html: true,
       task_kind: "html_page",
       html_config: {
-        page_prompt: form.html_page_prompt.trim() || null,
+        // The main prompt doubles as the page requirement.
+        page_prompt: form.prompt.trim() || null,
         negative_prompt: form.html_negative_prompt.trim() || null,
         reference_favorite_id: form.html_reference_favorite_id || null,
         // Send the user's selection; fall back to the first configured model,
@@ -295,11 +307,10 @@ export default function ScheduledTasksPage() {
     try {
       const cronSchedule = buildCron(scheduleConfig);
       const executionContext = buildExecutionContext();
-      // HTML tasks may leave the agent prompt empty — fall back to the page
-      // prompt so the (non-null) prompt column always has something useful.
-      const effectivePrompt = isHtmlTask
-        ? form.prompt.trim() || form.html_page_prompt.trim() || "生成 HTML 页面"
-        : form.prompt;
+      // The (non-null) prompt column always needs something useful; HTML tasks
+      // may leave it sparse, so fall back to a generic instruction.
+      const effectivePrompt =
+        form.prompt.trim() || (isHtmlTask ? "生成 HTML 页面" : form.prompt);
       if (creating) {
         const task = await actions.create.mutateAsync({
           name: form.name || "定时任务",
@@ -307,8 +318,8 @@ export default function ScheduledTasksPage() {
           schedule: cronSchedule,
           timezone: form.timezone || "Asia/Shanghai",
           prompt: effectivePrompt,
-          execution_agent_name: isHtmlTask ? null : form.execution_agent_name || null,
-          require_markdown: isHtmlTask ? false : form.require_markdown,
+          execution_agent_name: form.execution_agent_name || null,
+          require_markdown: form.require_markdown,
           execution_context: executionContext,
         });
         setSelectedTaskId(task.task_id);
@@ -322,8 +333,8 @@ export default function ScheduledTasksPage() {
             schedule: cronSchedule,
             timezone: form.timezone,
             prompt: effectivePrompt,
-            execution_agent_name: isHtmlTask ? null : form.execution_agent_name || null,
-            require_markdown: isHtmlTask ? false : form.require_markdown,
+            execution_agent_name: form.execution_agent_name || null,
+            require_markdown: form.require_markdown,
             execution_context: executionContext,
           },
         });
@@ -361,15 +372,35 @@ export default function ScheduledTasksPage() {
     }
   };
 
+  const handleTriggerTask = async (task: ScheduledTask) => {
+    setSelectedTaskId(task.task_id);
+    setRunsTimeFilter("all");
+    try {
+      await actions.trigger.mutateAsync(task.task_id);
+      await queryClient.invalidateQueries({
+        queryKey: ["scheduled-tasks", task.task_id, "runs"],
+      });
+      await queryClient.invalidateQueries({
+        queryKey: ["scheduled-tasks", "list"],
+      });
+      toast.success("已触发执行", darkToastOpts.success);
+    } catch (error) {
+      toast.error(
+        error instanceof Error ? error.message : "触发失败",
+        darkToastOpts.error,
+      );
+    }
+  };
+
   return (
     <WorkspaceContainer>
       <WorkspaceHeader />
       <WorkspaceBody>
-        <div className="grid size-full min-h-0 grid-cols-1 gap-4 p-4 xl:grid-cols-[420px_minmax(0,1fr)]">
-          <Card className="flex min-h-0 flex-col">
+        <div className="grid size-full min-h-0 grid-cols-1 grid-rows-[minmax(0,1fr)_minmax(0,1fr)] gap-4 p-4 xl:grid-cols-[420px_minmax(0,1fr)] xl:grid-rows-1">
+          <Card className="flex min-h-0 min-w-0 flex-col">
             <CardHeader className="gap-3">
               <div className="flex items-center justify-between gap-3">
-                <div>
+                <div className="min-w-0">
                   <CardTitle>定时任务</CardTitle>
                   <p className="text-muted-foreground mt-1 text-sm">
                     选择任务后，在右侧查看全部执行记录
@@ -480,7 +511,8 @@ export default function ScheduledTasksPage() {
                                     <Globe className="size-3" />已发布
                                   </Badge>
                                 )}
-                                {task.execution_context?.task_kind === "html_page" && (
+                                {(task.execution_context?.require_html ||
+                                  task.execution_context?.task_kind === "html_page") && (
                                   <Badge
                                     variant="outline"
                                     className="shrink-0 border-sky-500/30 bg-sky-500/10 text-xs text-sky-600 dark:text-sky-400"
@@ -518,19 +550,17 @@ export default function ScheduledTasksPage() {
                             <TagChipList tags={task.tags!} className="mt-3" />
                           )}
                           <div className="mt-3 flex flex-wrap gap-2">
-                            {isAdmin && (
-                              <Button
-                                size="icon"
-                                variant="outline"
-                                title="编辑标签"
-                                onClick={(event) => {
-                                  event.stopPropagation();
-                                  setTagPickerTask(task);
-                                }}
-                              >
-                                <TagsIcon className="size-4" />
-                              </Button>
-                            )}
+                            <Button
+                              size="icon"
+                              variant="outline"
+                              title="编辑标签"
+                              onClick={(event) => {
+                                event.stopPropagation();
+                                setTagPickerTask(task);
+                              }}
+                            >
+                              <TagsIcon className="size-4" />
+                            </Button>
                             {isOwner ? (
                               <>
                                 <Button
@@ -563,8 +593,7 @@ export default function ScheduledTasksPage() {
                                   title="立即执行"
                                   onClick={(event) => {
                                     event.stopPropagation();
-                                    actions.trigger.mutate(task.task_id);
-                                    toast.success("已触发执行", darkToastOpts.success);
+                                    void handleTriggerTask(task);
                                   }}
                                 >
                                   <RefreshCw className="size-4" />
@@ -715,10 +744,27 @@ export default function ScheduledTasksPage() {
             </CardContent>
           </Card>
 
-          <Card className="flex min-h-0 flex-col">
+          <Card className="flex min-h-0 min-w-0 flex-col">
             <CardHeader className="gap-2">
-              <div className="flex items-center justify-between gap-2">
-                <CardTitle>执行记录</CardTitle>
+              <div className="flex min-w-0 items-center justify-between gap-2">
+                <div className="flex min-w-0 items-center gap-2">
+                  <CardTitle>执行记录</CardTitle>
+                  {selectedTask && (
+                    <Button
+                      size="sm"
+                      variant="outline"
+                      className="h-7 gap-1 px-2 text-xs"
+                      title="在新标签打开该任务的公开页"
+                      onClick={() => {
+                        const url = `${window.location.origin}${window.location.pathname}#/public/scheduled-tasks/${encodeURIComponent(selectedTask.task_id)}`;
+                        window.open(url, "_blank", "noopener,noreferrer");
+                      }}
+                    >
+                      <Globe className="size-3.5" />
+                      公开页
+                    </Button>
+                  )}
+                </div>
                 <Select value={runsTimeFilter} onValueChange={(v) => setRunsTimeFilter(v as typeof runsTimeFilter)}>
                   <SelectTrigger className="h-7 w-28 text-xs">
                     <SelectValue />
@@ -731,7 +777,7 @@ export default function ScheduledTasksPage() {
                   </SelectContent>
                 </Select>
               </div>
-              <p className="text-muted-foreground text-sm">
+              <p className="text-muted-foreground min-w-0 truncate text-sm">
                 {selectedTask ? desensitize(selectedTask.name) : "请选择左侧任务"}
               </p>
               {selectedTask && (selectedTask.creator_email || selectedTask.creator_user_id) && (
@@ -770,11 +816,11 @@ export default function ScheduledTasksPage() {
                       )}
                     >
                       <div className="flex flex-wrap items-start justify-between gap-3">
-                        <div className="min-w-0">
+                        <div className="min-w-0 flex-1">
                           <div className="truncate font-medium">
                             {run.result?.title ? desensitize(run.result.title) : formatDate(run.scheduled_for)}
                           </div>
-                          <div className="text-muted-foreground mt-1 text-xs">
+                          <div className="text-muted-foreground mt-1 break-words text-xs">
                             计划：{formatDate(run.scheduled_for)} · 开始：
                             {formatDate(run.started_at)}
                           </div>
@@ -932,20 +978,6 @@ export default function ScheduledTasksPage() {
               }
               placeholder="任务描述（可选，将显示在公开页标题下方）"
             />
-            <div className="flex flex-col gap-1">
-              <p className="text-muted-foreground text-xs">任务类型</p>
-              <Tabs
-                value={form.task_kind}
-                onValueChange={(v) =>
-                  setForm((value) => ({ ...value, task_kind: v as "agent" | "html_page" }))
-                }
-              >
-                <TabsList className="w-full">
-                  <TabsTrigger value="agent" className="flex-1">普通任务</TabsTrigger>
-                  <TabsTrigger value="html_page" className="flex-1">HTML 页面</TabsTrigger>
-                </TabsList>
-              </Tabs>
-            </div>
             <div className="flex flex-col gap-1">
               <p className="text-muted-foreground text-xs">执行频率</p>
               <ScheduleBuilder value={scheduleConfig} onChange={setScheduleConfig} />
@@ -958,77 +990,83 @@ export default function ScheduledTasksPage() {
               placeholder="时区，例如：Asia/Shanghai"
             />
 
-            {!isHtmlTask && (
-              <>
-                <Select
-                  value={form.execution_agent_name || "__default__"}
-                  onValueChange={(v) =>
-                    setForm((value) => ({
-                      ...value,
-                      execution_agent_name: v === "__default__" ? "" : v,
-                    }))
-                  }
-                >
-                  <SelectTrigger className="w-full min-w-0 max-w-full overflow-hidden [&>span]:min-w-0 [&>span]:flex-1 [&>span]:truncate">
-                    <SelectValue placeholder="选择执行智能体" />
-                  </SelectTrigger>
-                  <SelectContent
-                    position="popper"
-                    className="w-[var(--radix-select-trigger-width)] max-w-[var(--radix-select-trigger-width)]"
-                  >
-                    <SelectItem value="__default__">默认助手（不指定）</SelectItem>
-                    {agents.map((agent) => (
-                      <SelectItem key={agent.id} value={agent.id}>
-                        <span className="block truncate">
-                          {desensitize(agent.name)}
-                          {agent.description ? ` — ${desensitize(agent.description)}` : ""}
-                        </span>
-                      </SelectItem>
-                    ))}
-                  </SelectContent>
-                </Select>
-                <Textarea
-                  className="min-h-40"
-                  value={form.prompt}
-                  onChange={(event) =>
-                    setForm((value) => ({ ...value, prompt: event.target.value }))
-                  }
-                  placeholder="任务 Prompt"
-                />
-                <div className="flex items-center justify-between rounded-md border p-3">
-                  <div className="min-w-0 pr-3">
-                    <p className="text-sm font-medium">必须生成 Markdown 文件</p>
-                    <p className="text-muted-foreground text-xs">
-                      开启后会提示大模型生成 Markdown(.md) 文件；系统会校验本次是否生成了 .md 文件且文件正文超过 100 字，未达到则记为失败。
-                    </p>
-                  </div>
-                  <Switch
-                    checked={form.require_markdown}
-                    onCheckedChange={(v) =>
-                      setForm((value) => ({ ...value, require_markdown: v }))
-                    }
-                  />
-                </div>
-              </>
-            )}
+            <Select
+              value={form.execution_agent_name || "__default__"}
+              onValueChange={(v) =>
+                setForm((value) => ({
+                  ...value,
+                  execution_agent_name: v === "__default__" ? "" : v,
+                }))
+              }
+            >
+              <SelectTrigger className="w-full min-w-0 max-w-full overflow-hidden [&>span]:min-w-0 [&>span]:flex-1 [&>span]:truncate">
+                <SelectValue placeholder="选择执行智能体" />
+              </SelectTrigger>
+              <SelectContent
+                position="popper"
+                className="max-h-[40vh] w-[max(var(--radix-select-trigger-width),28rem)] max-w-[min(90vw,40rem)]"
+              >
+                <SelectItem value="__default__">默认助手（不指定）</SelectItem>
+                {agents.map((agent) => (
+                  <SelectItem key={agent.id} value={agent.id}>
+                    <span className="block whitespace-normal break-words">
+                      {desensitize(agent.name)}
+                      {agent.description ? ` — ${desensitize(agent.description)}` : ""}
+                    </span>
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+            <Textarea
+              className="min-h-40"
+              value={form.prompt}
+              onChange={(event) =>
+                setForm((value) => ({ ...value, prompt: event.target.value }))
+              }
+              placeholder={
+                isHtmlTask
+                  ? "任务 / 页面生成要求，例如：检索新能源车最新舆情，生成适合领导快速浏览的态势页"
+                  : "任务 Prompt"
+              }
+            />
+            <div className="flex items-center justify-between rounded-md border p-3">
+              <div className="min-w-0 pr-3">
+                <p className="text-sm font-medium">必须生成 Markdown 文件</p>
+                <p className="text-muted-foreground text-xs">
+                  开启后会提示大模型生成 Markdown(.md) 文件；系统会校验本次是否生成了 .md 文件且文件正文超过 100 字，未达到则记为失败。
+                </p>
+              </div>
+              <Switch
+                checked={form.require_markdown}
+                onCheckedChange={(v) =>
+                  setForm((value) => ({ ...value, require_markdown: v }))
+                }
+              />
+            </div>
+            <div className="flex items-center justify-between rounded-md border p-3">
+              <div className="min-w-0 pr-3">
+                <p className="text-sm font-medium">必须生成 HTML 页面</p>
+                <p className="text-muted-foreground text-xs">
+                  开启后会先用智能体检索整理真实数据，再渲染为完整 HTML 页面（可在执行记录中预览）。可与“必须生成 Markdown”同时开启。
+                </p>
+              </div>
+              <Switch
+                checked={form.require_html}
+                onCheckedChange={(v) =>
+                  setForm((value) => ({ ...value, require_html: v }))
+                }
+              />
+            </div>
 
             {isHtmlTask && (
               <>
-                <Textarea
-                  className="min-h-24"
-                  value={form.html_page_prompt}
-                  onChange={(event) =>
-                    setForm((value) => ({ ...value, html_page_prompt: event.target.value }))
-                  }
-                  placeholder="页面生成要求，例如：检索新能源车最新舆情，生成适合领导快速浏览的态势页"
-                />
                 <Textarea
                   className="min-h-16"
                   value={form.html_negative_prompt}
                   onChange={(event) =>
                     setForm((value) => ({ ...value, html_negative_prompt: event.target.value }))
                   }
-                  placeholder="限制条件（可选），例如：不要使用深色背景，不要出现外部链接脚本"
+                  placeholder="HTML 限制条件（可选），例如：不要使用深色背景，不要出现外部链接脚本"
                 />
                 <div className="flex flex-col gap-1">
                   <p className="text-muted-foreground text-xs">参考收藏页面（可选）</p>
@@ -1106,14 +1144,6 @@ export default function ScheduledTasksPage() {
                     </SelectContent>
                   </Select>
                 </div>
-                <Textarea
-                  className="min-h-16"
-                  value={form.prompt}
-                  onChange={(event) =>
-                    setForm((value) => ({ ...value, prompt: event.target.value }))
-                  }
-                  placeholder="补充说明（可选）：进一步约束智能体如何检索数据、页面包含哪些内容"
-                />
                 <p className="text-muted-foreground text-xs">
                   执行流程：智能体运用自身检索技能整理真实数据 → 选定模型渲染为完整 HTML → 自动安全清洗与结构校验 → 可在执行记录中预览。
                 </p>
@@ -1129,7 +1159,7 @@ export default function ScheduledTasksPage() {
         </DialogContent>
       </Dialog>
 
-      {isAdmin && tagPickerTask && (
+      {tagPickerTask && (
         <TagPickerDialog
           open={!!tagPickerTask}
           onOpenChange={(open) => !open && setTagPickerTask(null)}

frontend-web/src/pages/StrategyRoutes.tsx

@@ -1,44 +1,47 @@
 import { Navigate, Route, Routes } from "react-router-dom";
 import { Toaster } from "sonner";
 
+import { SidebarProvider } from "@/components/ui/sidebar";
 import { getStoredAuth } from "@/core/auth";
 import { RouteBaseProvider } from "@/core/route-base";
-import { SidebarProvider } from "@/components/ui/sidebar";
-
 import GeneralQA from "@/strategy-components/components/chat-qa/GeneralQA";
-import { ChatRuntime } from "./WorkspaceRoutes";
-import AgentsPage from "./AgentsPage";
-import ChatsPage from "./ChatsPage";
-import ChatPage from "./ChatPage";
-import NewAgentPage from "./NewAgentPage";
+import FanganTyPage from "@/strategy-components/components/task-components/FanganTy";
+import SentimentAnalyzes from "@/strategy-components/components/task-components/SentimentAnalyzes";
+import TaskManagement from "@/strategy-components/components/task-components/TaskManagement";
+import TaskPgFrom from "@/strategy-components/components/task-components/TaskPgFrom";
+import TaskXkFrom from "@/strategy-components/components/task-components/TaskXkFrom";
+import TaskAnalyzes from "@/strategy-components/components/task-components/TaskAnalyzes";
+import XingdongTyPage from "@/strategy-components/components/task-components/XingdongTy";
+import XXTyPage from "@/strategy-components/components/task-components/XXTy";
+import { ActionAnalyzes } from "@/strategy-components/components/task-components/ActionAnalyzes";
+import KnowledgeBaseResourceManagement from "@/strategy-components/components/resource-management/KnowledgeBaseResourceManagement";
+import NetworkActorResourceManagement from "@/strategy-components/components/resource-management/NetworkActorResourceManagement";
+import RoundtablePlanningPage from "@/roundtable-planning/pages/RoundtablePlanningPage";
+import "@/roundtable-planning/styles/roundtable-planning.css";
 import AgentChatPage from "./AgentChatPage";
-import SkillsPage from "./SkillsPage";
-import SkillEvolutionPage from "./SkillEvolutionPage";
-import MemoryPage from "./MemoryPage";
-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";
-import AdminUserActivityPage from "./AdminUserActivityPage";
-import TagsPage from "./TagsPage";
+import AgentsPage from "./AgentsPage";
+import ChatPage from "./ChatPage";
+import ChatsPage from "./ChatsPage";
+import AdminUserLeaderboardPage from "./AdminUserLeaderboardPage";
+import AdminUserLeaderboardSettingsPage from "./AdminUserLeaderboardSettingsPage";
 import LightAppNewNotePage from "./LightAppNewNotePage";
 import LightAppNoteListPage from "./LightAppNoteListPage";
 import LightAppNoteQAPage from "./LightAppNoteQAPage";
-import TaskXkFrom from "@/strategy-components/components/task-components/TaskXkFrom";
-import TaskManagement from "@/strategy-components/components/task-components/TaskManagement";
-import TaskPgFrom from "@/strategy-components/components/task-components/TaskPgFrom";
-import FanganTyPage from "@/strategy-components/components/task-components/FanganTy";
-import XingdongTyPage from "@/strategy-components/components/task-components/XingdongTy";
-import XXTyPage from "@/strategy-components/components/task-components/XXTy";
-import SentimentAnalyzes from "@/strategy-components/components/task-components/SentimentAnalyzes";
-import TaskAnalyzes from "@/strategy-components/components/task-components/TaskAnalyzes";
-import { ActionAnalyzes } from "@/strategy-components/components/task-components/ActionAnalyzes";
-import NetworkActorResourceManagement from "@/strategy-components/components/resource-management/NetworkActorResourceManagement";
-import KnowledgeBaseResourceManagement from "@/strategy-components/components/resource-management/KnowledgeBaseResourceManagement";
+import MemoryPage from "./MemoryPage";
+import NewAgentPage from "./NewAgentPage";
+import PromptPrefixSettingsPage from "./PromptPrefixSettingsPage";
+import PrivateSquareSettingsPage from "./PrivateSquareSettingsPage";
+import RecommendedQuestionsPage from "./RecommendedQuestionsPage";
+import ScheduledTaskRunDetailPage from "./ScheduledTaskRunDetailPage";
+import ScheduledTasksPage from "./ScheduledTasksPage";
+import SkillEvolutionPage from "./SkillEvolutionPage";
+import SkillsPage from "./SkillsPage";
+import TagsPage from "./TagsPage";
+import UsersPage from "./UsersPage";
+import LlmMetricsPage from "./LlmMetricsPage";
+import AdminScheduledTasksPage from "./AdminScheduledTasksPage";
+import AdminUserActivityPage from "./AdminUserActivityPage";
+import { ChatRuntime } from "./WorkspaceRoutes";
 
 export default function StrategyRoutes() {
   return (
@@ -48,21 +51,27 @@ export default function StrategyRoutes() {
           <Routes>
             <Route index element={<Navigate to="qa/general" replace />} />
 
-            {/* 问答中心 */}
             <Route path="qa/general" element={<GeneralQA />} />
             <Route
               path="qa/expert-qa"
               element={
                 <GeneralQA
-                  chatHeadTitle="专家问答"
-                  chatDesign="支持单轮RAG、多轮RAG、深度检索及结果对比"
+                  chatHeadTitle="涓撳闂瓟"
+                  chatDesign="鏀寔鍗曡疆RAG銆佸杞甊AG銆佹繁搴︽绱㈠強缁撴灉瀵规瘮"
                 />
               }
             />
-            {/* 任务管理 */}
+            <Route
+              path="qa/multi-agent-roundtable"
+              element={
+                <ChatRuntime>
+                  <RoundtablePlanningPage />
+                </ChatRuntime>
+              }
+            />
+
             <Route path="task-management" element={<TaskManagement />}>
               <Route index element={<Navigate to="xk-task-jc" replace />} />
-              {/* XK任务 */}
               <Route
                 path="xk-task-jc"
                 element={<TaskXkFrom gopath="#/pageIndie/pageHome/pageSwrw" />}
@@ -71,7 +80,6 @@ export default function StrategyRoutes() {
                 path="xk-task-dispatch"
                 element={<TaskXkFrom gopath="#/pageIndie/pageJczl" />}
               />
-              {/* pg中任务 */}
               <Route
                 path="effect-task-pg"
                 element={<TaskPgFrom gopath="task" />}
@@ -84,12 +92,11 @@ export default function StrategyRoutes() {
                 path="effect-info-pg"
                 element={<TaskPgFrom gopath="info" />}
               />
-              {/* COH中任务 */}
               <Route
                 path="plan-task-sentiment"
                 element={
                   <SentimentAnalyzes
-                    title="3QFX"
+                    title="三情分析"
                     category="规划任务"
                     subCategory="规划任务"
                   />
@@ -99,7 +106,7 @@ export default function StrategyRoutes() {
                 path="plan-task/plan-task-fx"
                 element={
                   <TaskAnalyzes
-                    title="任务FX"
+                    title="任务分析"
                     category="规划任务"
                     subCategory="规划任务"
                   />
@@ -110,17 +117,16 @@ export default function StrategyRoutes() {
                 element={
                   <ActionAnalyzes
                     title="xdfx"
-                    category="规划任务"
-                    subCategory="规划任务"
+                    category="瑙勫垝浠诲姟"
+                    subCategory="瑙勫垝浠诲姟"
                   />
                 }
               />
-              {/* MNTY任务 */}
               <Route path="mnty-task-mechanism" element={<XingdongTyPage />} />
               <Route path="mnty-task-plan" element={<FanganTyPage />} />
               <Route path="mnty-task-zsty" element={<XXTyPage />} />
             </Route>
-            {/* 资源管理 */}
+
             <Route
               path="resource-management/resource-network-actor"
               element={<NetworkActorResourceManagement />}
@@ -131,16 +137,13 @@ export default function StrategyRoutes() {
             />
             <Route
               path="resource-management/resource-evaluation-index"
-              element={
-                <TaskXkFrom gopath="#/pageIndie/pageZyjc/pageZyzl" />
-              }
+              element={<TaskXkFrom gopath="#/pageIndie/pageZyjc/pageZyzl" />}
             />
-            {/* 轻应用 */}
+
             <Route path="light-app/new-note" element={<LightAppNewNotePage />} />
             <Route path="light-app/notes" element={<LightAppNoteListPage />} />
             <Route path="light-app/note-qa" element={<LightAppNoteQAPage />} />
 
-            {/* 对话 */}
             <Route path="chats" element={<ChatsPage />} />
             <Route
               path="chats/:thread_id"
@@ -151,7 +154,6 @@ export default function StrategyRoutes() {
               }
             />
 
-            {/* 智能体管理 */}
             <Route path="agents" element={<AgentsPage />} />
             <Route path="agents/new" element={<NewAgentPage />} />
             <Route
@@ -167,12 +169,10 @@ export default function StrategyRoutes() {
               }
             />
 
-            {/* 技能 / 记忆 */}
             <Route path="skills" element={<SkillsPage />} />
             <Route path="skills/evolution" element={<SkillEvolutionPage />} />
             <Route path="memory" element={<MemoryPage />} />
 
-            {/* 定时任务 */}
             <Route
               path="scheduled"
               element={<Navigate to="/page/strategy/scheduled/tasks" replace />}
@@ -183,7 +183,6 @@ export default function StrategyRoutes() {
               element={<ScheduledTaskRunDetailPage />}
             />
 
-            {/* 设置 / 管理 — 权限与 workspace 侧一致，非 admin 重定向到 chats/new */}
             <Route
               path="settings/recommended-questions"
               element={
@@ -244,6 +243,26 @@ export default function StrategyRoutes() {
                 )
               }
             />
+            <Route
+              path="admin/user-leaderboard"
+              element={
+                getStoredAuth()?.system_role === "admin" ? (
+                  <AdminUserLeaderboardPage />
+                ) : (
+                  <Navigate to="/page/workspace/chats/new" replace />
+                )
+              }
+            />
+            <Route
+              path="admin/user-leaderboard/settings"
+              element={
+                getStoredAuth()?.system_role === "admin" ? (
+                  <AdminUserLeaderboardSettingsPage />
+                ) : (
+                  <Navigate to="/page/workspace/chats/new" replace />
+                )
+              }
+            />
             <Route
               path="admin/user-activity"
               element={
@@ -256,13 +275,7 @@ export default function StrategyRoutes() {
             />
             <Route
               path="admin/tags"
-              element={
-                getStoredAuth()?.system_role === "admin" ? (
-                  <TagsPage />
-                ) : (
-                  <Navigate to="/page/workspace/chats/new" replace />
-                )
-              }
+              element={<TagsPage />}
             />
           </Routes>
         </div>

frontend-web/src/pages/WorkspaceRoutes.tsx

@@ -25,6 +25,7 @@ import AdminSkillsPage from './AdminSkillsPage';
 import ScheduledTaskRunDetailPage from './ScheduledTaskRunDetailPage';
 import ScheduledTasksPage from './ScheduledTasksPage';
 import LlmMetricsPage from './LlmMetricsPage';
+import CheckpointMigrationPage from './CheckpointMigrationPage';
 import MemoryPage from './MemoryPage';
 import PromptPrefixSettingsPage from './PromptPrefixSettingsPage';
 import PrivateSquareSettingsPage from './PrivateSquareSettingsPage';
@@ -419,13 +420,9 @@ export default function WorkspaceRoutes({
         <Route
           path="admin/tags"
           element={
-            getStoredAuth()?.system_role === 'admin' ? (
-              <WorkspaceLayout {...layoutProps}>
-                <TagsPage />
-              </WorkspaceLayout>
-            ) : (
-              <Navigate to="/page/workspace/chats/new" replace />
-            )
+            <WorkspaceLayout {...layoutProps}>
+              <TagsPage />
+            </WorkspaceLayout>
           }
         />
         <Route
@@ -476,6 +473,18 @@ export default function WorkspaceRoutes({
             )
           }
         />
+        <Route
+          path="settings/checkpoint-migration"
+          element={
+            getStoredAuth()?.system_role === 'admin' ? (
+              <WorkspaceLayout {...layoutProps}>
+                <CheckpointMigrationPage />
+              </WorkspaceLayout>
+            ) : (
+              <Navigate to="/page/workspace/chats/new" replace />
+            )
+          }
+        />
       </Routes>
     </RouteBaseProvider>
   );

frontend-web/src/pages/iframe-chat-submit.test.ts

@@ -100,3 +100,37 @@ test("maps iframe model selection into stream context model_name", () => {
     model_name: "OpenAI3",
   });
 });
+
+test("maps externally uploaded files into stream additional_kwargs.files", () => {
+  const result = parseBrainyChatSubmitMessage({
+    source: "brainy-extension",
+    type: "brainy:chat-submit",
+    requestId: "iframe-789",
+    payload: {
+      text: "网摘",
+      prompt: "网摘",
+      uploadedFiles: [
+        {
+          filename: "LLM Wiki 接口说明.md",
+          size: "7002",
+          path: "/mnt/user-data/uploads/LLM Wiki 接口说明.md",
+          status: "uploaded",
+          artifact_url:
+            "/api/threads/445ca7a7-9737-44f0-8eea-6887776f4f9c/artifacts/mnt/user-data/uploads/LLM%20Wiki%20%E6%8E%A5%E5%8F%A3%E8%AF%B4%E6%98%8E.md",
+        },
+      ],
+    },
+  });
+
+  assert.equal(result.submitText, "网摘");
+  assert.deepEqual(result.additionalKwargs?.files, [
+    {
+      filename: "LLM Wiki 接口说明.md",
+      size: "7002",
+      path: "/mnt/user-data/uploads/LLM Wiki 接口说明.md",
+      status: "uploaded",
+      artifact_url:
+        "/api/threads/445ca7a7-9737-44f0-8eea-6887776f4f9c/artifacts/mnt/user-data/uploads/LLM%20Wiki%20%E6%8E%A5%E5%8F%A3%E8%AF%B4%E6%98%8E.md",
+    },
+  ]);
+});

frontend-web/src/pages/iframe-chat-submit.ts

@@ -26,6 +26,14 @@ type BrainyModelSelection = {
   value?: string;
 };
 
+type BrainyUploadedFile = {
+  filename?: string;
+  size?: string | number;
+  path?: string;
+  status?: string;
+  artifact_url?: string;
+};
+
 export type BrainyChatSubmitMessage = {
   source?: string;
   type?: string;
@@ -35,6 +43,7 @@ export type BrainyChatSubmitMessage = {
     pageContext?: BrainyPageContext;
     screenshot?: BrainyScreenshot;
     model?: BrainyModelSelection;
+    uploadedFiles?: BrainyUploadedFile[];
   };
   requestId?: string;
 };
@@ -253,6 +262,36 @@ function buildScreenshotFileParts(
   return [];
 }
 
+function normalizeUploadedFiles(
+  uploadedFiles: BrainyUploadedFile[] | undefined,
+): Record<string, unknown>[] {
+  if (!Array.isArray(uploadedFiles)) {
+    return [];
+  }
+
+  return uploadedFiles
+    .map((file) => {
+      const filename = trimToUndefined(file.filename);
+      if (!filename) {
+        return null;
+      }
+
+      const size = String(file.size ?? "0");
+      const path = trimToUndefined(file.path);
+      const status = trimToUndefined(file.status);
+      const artifactUrl = trimToUndefined(file.artifact_url);
+
+      return {
+        filename,
+        size,
+        ...(path ? { path } : {}),
+        ...(status ? { status } : {}),
+        ...(artifactUrl ? { artifact_url: artifactUrl } : {}),
+      };
+    })
+    .filter((file): file is Record<string, unknown> => file !== null);
+}
+
 export function parseBrainyChatSubmitMessage(
   data: BrainyChatSubmitMessage,
 ): ParsedBrainyChatSubmitMessage {
@@ -268,6 +307,7 @@ export function parseBrainyChatSubmitMessage(
   });
   const requestId = trimToUndefined(data.requestId);
   const modelName = trimToUndefined(data.payload?.model?.value);
+  const uploadedFiles = normalizeUploadedFiles(data.payload?.uploadedFiles);
 
   const iframeContext: Record<string, unknown> = {};
   if (requestId) {
@@ -281,6 +321,13 @@ export function parseBrainyChatSubmitMessage(
     submitText,
     files,
     ...(Object.keys(iframeContext).length > 0 ? { iframeContext } : {}),
-    ...(promptPrefix ? { additionalKwargs: { prompt_prefix: promptPrefix } } : {}),
+    ...(promptPrefix || uploadedFiles.length > 0
+      ? {
+          additionalKwargs: {
+            ...(promptPrefix ? { prompt_prefix: promptPrefix } : {}),
+            ...(uploadedFiles.length > 0 ? { files: uploadedFiles } : {}),
+          },
+        }
+      : {}),
   };
 }