重构

2026-10-08 00:26:37 +08:00 · 2026-06-08 20:08:14 +08:00
parent 02f458856d
commit cd3d0c9f82
61 changed files with 2180 additions and 1891 deletions
@@ -1,8 +1,8 @@
 "use client"

-import {SecurityMain} from "@/components/common/settings/security"
+import {SystemSettingsMain} from "@/components/common/settings/system-settings"

 /* 系统设置页面 */
 export default function AdminSettingsPage() {
-  return <SecurityMain />
+  return <SystemSettingsMain />
 }
@@ -1,20 +1,20 @@
 "use client"

 import * as React from "react"
-import { Input } from "@/components/ui/input"
-import { Switch } from "@/components/ui/switch"
-import { ManagePage, ManageDetailPanel } from "@/components/common/general/manage-pannel"
-import { Tabs, TabsList, TabsTrigger } from "@/components/ui/tabs"
+import {Input} from "@/components/ui/input"
+import {Switch} from "@/components/ui/switch"
+import {ManageDetailPanel, ManagePage} from "@/components/common/general/manage-pannel"
+import {Tabs, TabsList, TabsTrigger} from "@/components/ui/tabs"

-import { formatDateTime } from "@/lib/utils"
-import type { SystemConfig } from "@/lib/services"
-import { useAdmin } from "@/contexts/admin-context"
+import {formatDateTime} from "@/lib/utils"
+import type {SystemConfig} from "@/lib/services"
+import {useAdmin} from "@/contexts/admin-context"


 /**
 * 系统配置
 * 显示系统配置的详细信息和编辑面板
- * 
+ *
 * @example
 * ```tsx
 * <SystemConfigDetailPanel
@@ -127,8 +127,8 @@ function SystemConfigDetailPanel({
          <div className="px-3 py-2 flex items-center justify-between border-b border-dashed last:border-b-0">
            <label className="text-xs font-medium text-muted-foreground">配置类型</label>
            <span className={`text-[11px] px-1.5 py-0.5 rounded font-medium ${
-              config?.type === 'system' 
-                ? 'bg-blue-500/10 text-blue-600 dark:bg-blue-500/20 dark:text-blue-400' 
+              config?.type === 'system'
+                ? 'bg-blue-500/10 text-blue-600 dark:bg-blue-500/20 dark:text-blue-400'
                : 'bg-indigo-500/10 text-indigo-600 dark:bg-indigo-500/20 dark:text-indigo-400'
            }`}>
              {config?.type === 'system' ? '系统配置' : '业务配置'}
@@ -149,7 +149,7 @@ function SystemConfigDetailPanel({

 /**
 * 系统配置管理组件
- * 
+ *
 * @example
 * ```tsx
 * <SystemConfigs />
@@ -162,8 +162,7 @@ export function SystemConfigs() {
    systemConfigsLoading: loading,
    systemConfigsError: error,
    refetchSystemConfigs,
-    updateSystemConfig,
-    deleteSystemConfig
+    updateSystemConfig
  } = useAdmin()

  const [activeTab, setActiveTab] = React.useState<'system' | 'business'>('business')
@@ -186,10 +185,6 @@ export function SystemConfigs() {
    })
  }

-  const handleDelete = async (config: SystemConfig) => {
-    await deleteSystemConfig(config.key)
-  }
-
  return (
    <ManagePage<SystemConfig>
      title="系统配置"
@@ -199,7 +194,6 @@ export function SystemConfigs() {
      onReload={() => refetchSystemConfigs(activeTab)}
      getInitialEditData={getInitialEditData}
      onSave={handleSave}
-      onDelete={handleDelete}
      getId={(config) => config.key}
      emptyDescription="未发现系统配置"
      loadingDescription="配置加载中"
@@ -1,11 +1,11 @@
-import { useState } from "react"
-import { toast } from "sonner"
-import { Button } from "@/components/ui/button"
-import { Spinner } from "@/components/ui/spinner"
-import { ErrorInline } from "@/components/layout/error"
-import { EmptyStateWithBorder } from "@/components/layout/empty"
-import { LoadingStateWithBorder } from "@/components/layout/loading"
-import { ListRestart, Layers, LucideIcon, Trash2 } from "lucide-react"
+import {useState} from "react"
+import {toast} from "sonner"
+import {Button} from "@/components/ui/button"
+import {Spinner} from "@/components/ui/spinner"
+import {ErrorInline} from "@/components/layout/error"
+import {EmptyStateWithBorder} from "@/components/layout/empty"
+import {LoadingStateWithBorder} from "@/components/layout/loading"
+import {Layers, ListRestart, LucideIcon, Trash2} from "lucide-react"
 import {
  AlertDialog,
  AlertDialogAction,
@@ -16,8 +16,8 @@ import {
  AlertDialogHeader,
  AlertDialogTitle,
 } from "@/components/ui/alert-dialog"
-import { TableHeader, TableRow, TableHead, TableBody, TableCell } from "@/components/ui/table"
-import { ScrollArea, ScrollBar } from "@/components/ui/scroll-area"
+import {TableBody, TableCell, TableHead, TableHeader, TableRow} from "@/components/ui/table"
+import {ScrollArea, ScrollBar} from "@/components/ui/scroll-area"


 interface ManagePageProps<T> {
@@ -30,7 +30,7 @@ interface ManagePageProps<T> {
  /** 获取初始编辑数据 */
  getInitialEditData: (item: T) => Partial<T>
  onSave: (item: T, editData: Partial<T>) => Promise<void>
-  onDelete: (item: T) => Promise<void>
+  onDelete?: (item: T) => Promise<void>

  /** 渲染表格 (Config-Driven) */
  columns: {
@@ -134,7 +134,7 @@ export function ManagePage<T>({
  }

  const handleConfirmDelete = async () => {
-    if (!deletingItem) return
+    if (!deletingItem || !onDelete) return
    try {
      await onDelete(deletingItem)
      toast.success('删除成功')
@@ -191,7 +191,7 @@ export function ManagePage<T>({
        hovered={hoveredItem}
        onSelect={handleSelect}
        onHover={handleHover}
-        onDelete={handleDeleteClick}
+        onDelete={onDelete ? handleDeleteClick : undefined}
        getId={getId}
      />
    )
@@ -322,7 +322,7 @@ export function ManageTable<T>({
  hovered: T | null
  onSelect: (item: T) => void
  onHover: (item: T | null) => void
-  onDelete: (item: T) => void
+  onDelete?: (item: T) => void
  getId: (item: T) => string | number
 }) {
  return (
@@ -340,7 +340,7 @@ export function ManageTable<T>({
                    {col.header}
                  </TableHead>
                ))}
-                <TableHead className="whitespace-nowrap text-center w-[120px]">操作</TableHead>
+                {onDelete && <TableHead className="whitespace-nowrap text-center w-[120px]">操作</TableHead>}
              </TableRow>
            </TableHeader>
            <TableBody className="animate-in fade-in duration-200">
@@ -370,19 +370,21 @@ export function ManageTable<T>({
                        {col.cell(item)}
                      </TableCell>
                    ))}
-                    <TableCell className="text-xs py-1 text-center">
-                      <Button
-                        variant="ghost"
-                        size="icon"
-                        className="h-6 w-6 text-muted-foreground hover:text-red-600 hover:bg-red-50"
-                        onClick={(e) => {
-                          e.stopPropagation()
-                          onDelete(item)
-                        }}
-                      >
-                        <Trash2 className="h-3.5 w-3.5" />
-                      </Button>
-                    </TableCell>
+                    {onDelete && (
+                      <TableCell className="text-xs py-1 text-center">
+                        <Button
+                          variant="ghost"
+                          size="icon"
+                          className="h-6 w-6 text-muted-foreground hover:text-red-600 hover:bg-red-50"
+                          onClick={(e) => {
+                            e.stopPropagation()
+                            onDelete(item)
+                          }}
+                        >
+                          <Trash2 className="h-3.5 w-3.5" />
+                        </Button>
+                      </TableCell>
+                    )}
                  </TableRow>
                )
              })}
@@ -0,0 +1,68 @@
+"use client"
+
+import {Info, Server} from "lucide-react"
+import packageJson from "../../../package.json"
+import {apiConfig} from "@/lib/services"
+import {Card, CardContent, CardDescription, CardHeader, CardTitle} from "@/components/ui/card"
+
+function InfoRow({ label, value }: { label: string; value: React.ReactNode }) {
+  return (
+    <div className="flex items-center justify-between gap-4 border-b border-dashed py-2 last:border-b-0">
+      <span className="text-xs text-muted-foreground">{label}</span>
+      <span className="text-right text-xs font-medium text-foreground break-all">{value || "-"}</span>
+    </div>
+  )
+}
+
+interface InfoTabProps {
+  systemConfigsLength: number
+  authSourcesLength: number
+}
+
+export function InfoTab({ systemConfigsLength, authSourcesLength }: InfoTabProps) {
+  return (
+    <div className="grid grid-cols-1 gap-4 lg:grid-cols-2">
+      <Card className="border border-dashed shadow-sm">
+        <CardHeader className="border-b border-dashed pb-4">
+          <div className="flex items-center gap-2">
+            <div className="p-1.5 rounded-lg bg-muted text-muted-foreground">
+              <Info className="size-4" />
+            </div>
+            <div>
+              <CardTitle className="text-base font-semibold">应用信息</CardTitle>
+              <CardDescription className="text-xs">当前前端应用的版本与构建信息</CardDescription>
+            </div>
+          </div>
+        </CardHeader>
+        <CardContent className="pt-4">
+          <InfoRow label="应用名称" value={packageJson.name} />
+          <InfoRow label="版本号" value={packageJson.version} />
+          <InfoRow label="构建时间" value={packageJson.buildDate} />
+          <InfoRow label="Next.js" value={(packageJson as any).dependencies.next} />
+          <InfoRow label="React" value={(packageJson as any).dependencies.react} />
+        </CardContent>
+      </Card>
+
+      <Card className="border border-dashed shadow-sm">
+        <CardHeader className="border-b border-dashed pb-4">
+          <div className="flex items-center gap-2">
+            <div className="p-1.5 rounded-lg bg-muted text-muted-foreground">
+              <Server className="size-4" />
+            </div>
+            <div>
+              <CardTitle className="text-base font-semibold">服务连接</CardTitle>
+              <CardDescription className="text-xs">前端 API 客户端的基础连接参数</CardDescription>
+            </div>
+          </div>
+        </CardHeader>
+        <CardContent className="pt-4">
+          <InfoRow label="API Base URL" value={apiConfig.baseURL || "同源"} />
+          <InfoRow label="请求超时" value={`${apiConfig.timeout}ms`} />
+          <InfoRow label="携带凭证" value={apiConfig.withCredentials ? "是" : "否"} />
+          <InfoRow label="系统配置项" value={`${systemConfigsLength} 项`} />
+          <InfoRow label="认证源数量" value={`${authSourcesLength} 个`} />
+        </CardContent>
+      </Card>
+    </div>
+  )
+}
@@ -0,0 +1,168 @@
+"use client"
+
+import {useMemo} from "react"
+import {useMutation, useQueryClient} from "@tanstack/react-query"
+import {
+  CreditCard,
+  FileText,
+  FolderOpen,
+  Home,
+  Info,
+  Layers,
+  LayoutList,
+  Palette,
+  Settings,
+  ShieldCheck,
+  Terminal,
+  UserRound
+} from "lucide-react"
+
+import {Card, CardContent, CardDescription, CardHeader, CardTitle} from "@/components/ui/card"
+import {Switch} from "@/components/ui/switch"
+import {AdminService} from "@/lib/services"
+import type {SystemConfig} from "@/lib/services/admin"
+import {toast} from "sonner"
+
+const MENU_GROUPS = [
+  {
+    name: "基础菜单",
+    items: [
+      { path: "/home", label: "首页", description: "系统控制台/个人首页", icon: Home },
+    ]
+  },
+  {
+    name: "管理菜单",
+    items: [
+      { path: "/admin/users", label: "用户管理", description: "查看和管理系统用户列表及其状态", icon: UserRound },
+      { path: "/admin/files", label: "文件管理", description: "查看用户上传文件并清理多余文件", icon: FolderOpen },
+      { path: "/admin/tasks", label: "任务管理", description: "查看和调度系统异步及定时任务", icon: Layers },
+      { path: "/admin/system", label: "系统配置", description: "管理和维护系统基础键值对配置", icon: ShieldCheck },
+      { path: "/admin/logs", label: "系统日志", description: "查看异步任务执行日志和系统运行情况", icon: Terminal },
+      { path: "/admin/settings", label: "系统设置", description: "配置安全验证、邮箱服务及目录显示", icon: Settings, readOnly: true },
+    ]
+  },
+  {
+    name: "文档菜单",
+    items: [
+      { path: "/components", label: "组件库", description: "内置 UI 组件的展示、调试与参考", icon: Palette },
+      { path: "/docs/api", label: "接口文档", description: "系统 Swagger 交互式 API 接口文档", icon: CreditCard },
+      { path: "/docs/how-to-use", label: "使用文档", description: "面向开发与运营的部署使用指南", icon: FileText },
+    ]
+  }
+] as const
+
+interface OtherTabProps {
+  configs: Record<string, SystemConfig>
+  systemConfigsQuery: any
+}
+
+export function OtherTab({ configs, systemConfigsQuery }: OtherTabProps) {
+  const queryClient = useQueryClient()
+
+  const menuDisplayConfig = useMemo(() => {
+    const raw = configs["menu_display_config"]?.value
+    if (!raw) return {} as Record<string, boolean>
+    try {
+      return JSON.parse(raw) as Record<string, boolean>
+    } catch {
+      return {} as Record<string, boolean>
+    }
+  }, [configs])
+
+  const updateMenuConfigMutation = useMutation({
+    mutationFn: async ({ path, enabled }: { path: string; enabled: boolean }) => {
+      const newConfig = { ...menuDisplayConfig, [path]: enabled }
+      const currentCfg = configs["menu_display_config"]
+      await AdminService.updateSystemConfig("menu_display_config", {
+        value: JSON.stringify(newConfig),
+        description: currentCfg?.description || "目录显示配置（JSON 字符串，格式为 {url: enabled}）",
+      })
+    },
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({ queryKey: ["admin", "system-configs"] })
+      await queryClient.invalidateQueries({ queryKey: ["public-config"] })
+      toast.success("目录显示配置已更新")
+    },
+    onError: (error: Error) => {
+      toast.error(error.message || "更新配置失败")
+    },
+  })
+
+  const handleMenuToggle = (path: string, checked: boolean) => {
+    updateMenuConfigMutation.mutate({ path, enabled: checked })
+  }
+
+  return (
+    <Card className="border border-dashed shadow-sm">
+      <CardHeader className="border-b border-dashed pb-4">
+        <div className="flex items-center gap-2">
+          <div className="p-1.5 rounded-lg bg-indigo-500/10 text-indigo-500">
+            <LayoutList className="size-4" />
+          </div>
+          <div>
+            <CardTitle className="text-base font-semibold">目录显示管理</CardTitle>
+            <CardDescription className="text-xs">
+              配置系统左侧菜单的显示与隐藏状态，适用于所有登录用户。
+            </CardDescription>
+          </div>
+        </div>
+      </CardHeader>
+      <CardContent className="pt-6 space-y-6">
+        {MENU_GROUPS.map((group) => (
+          <div key={group.name} className="space-y-3">
+            <div className="flex items-center gap-2">
+              <span className="text-xs font-semibold text-muted-foreground tracking-wider uppercase">
+                {group.name}
+              </span>
+              <div className="h-px bg-border/40 flex-1" />
+            </div>
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+              {group.items.map((item) => {
+                const Icon = item.icon
+                const isReadOnly = "readOnly" in item && item.readOnly
+                const checked = menuDisplayConfig[item.path] !== false
+
+                return (
+                  <div
+                    key={item.path}
+                    className="flex items-center justify-between gap-4 rounded-xl border border-dashed p-4 bg-card hover:bg-muted/10 hover:border-indigo-500/30 transition-all duration-300 shadow-sm"
+                  >
+                    <div className="space-y-1.5 flex-1 min-w-0 pr-2">
+                      <div className="flex items-center gap-2">
+                        {Icon && <Icon className="size-4 text-indigo-500 shrink-0" />}
+                        <span className="font-medium text-sm text-foreground truncate">{item.label}</span>
+                        {isReadOnly && (
+                          <span className="text-[9px] px-1.5 py-0.5 rounded bg-muted text-muted-foreground border shrink-0">
+                            不可隐藏
+                          </span>
+                        )}
+                      </div>
+                      <p className="text-xs text-muted-foreground leading-normal line-clamp-2">
+                        {item.description}
+                      </p>
+                    </div>
+                    <div className="flex items-center">
+                      <Switch
+                        checked={checked}
+                        disabled={isReadOnly || updateMenuConfigMutation.isPending}
+                        onCheckedChange={(val) => handleMenuToggle(item.path, val)}
+                      />
+                    </div>
+                  </div>
+                )
+              })}
+            </div>
+          </div>
+        ))}
+
+        <div className="p-3.5 rounded-lg border border-dashed border-indigo-500/20 bg-indigo-500/5 flex items-start gap-2.5">
+          <Info className="size-4 text-indigo-500 shrink-0 mt-0.5" />
+          <div className="text-xs text-muted-foreground leading-relaxed">
+            <span className="font-semibold text-foreground">安全提示：</span>
+            为了防止管理员在关闭“系统设置”后导致无法重新访问此配置页，系统限制了“系统设置”的关闭权限。其它所有菜单均可自由开关，隐藏后对应的分组标题在为空时也会自动隐藏。
+          </div>
+        </div>
+      </CardContent>
+    </Card>
+  )
+}
@@ -0,0 +1,476 @@
+"use client"
+
+import {useEffect, useState} from "react"
+import {useMutation, useQuery, useQueryClient} from "@tanstack/react-query"
+import {Fingerprint, Globe, Loader2, Lock, Mail, Pencil, Plus, Settings, Shield, Trash2, UserPlus} from "lucide-react"
+
+import {Button} from "@/components/ui/button"
+import {Card, CardContent, CardDescription, CardHeader, CardTitle} from "@/components/ui/card"
+import {Switch} from "@/components/ui/switch"
+import {Input} from "@/components/ui/input"
+import {Label} from "@/components/ui/label"
+import {AuthSourceModal} from "@/components/common/settings/auth-source-modal"
+import {AdminService} from "@/lib/services"
+import type {AuthSource, SystemConfig} from "@/lib/services/admin"
+import {toast} from "sonner"
+
+const SECURITY_KEYS = [
+  {
+    key: "password_login_enabled",
+    title: "允许密码登录",
+    description: "关闭后仅保留第三方 OIDC 认证源进行系统登录。",
+    icon: Lock,
+  },
+  {
+    key: "registration_enabled",
+    title: "允许注册",
+    description: "关闭后系统将禁止新用户进行自主账号注册。",
+    icon: UserPlus,
+  },
+  {
+    key: "password_register_enabled",
+    title: "允许密码注册",
+    description: "关闭后只能通过管理员创建或第三方认证关联建号。",
+    icon: Fingerprint,
+  },
+  {
+    key: "oidc_login_enabled",
+    title: "允许 OIDC 登录",
+    description: "关闭后所有的第三方 OIDC 认证登录入口都会被隐藏。",
+    icon: Globe,
+  },
+  {
+    key: "email_login_verification_enabled",
+    title: "邮箱登录验证",
+    description: "开启后，使用账号密码登录时需要通过邮箱接收并验证 6 位验证码。",
+    icon: Mail,
+  },
+  {
+    key: "email_register_verification_enabled",
+    title: "邮箱注册验证",
+    description: "开启后，用户注册账号时需要通过邮箱接收并验证 6 位验证码。",
+    icon: Mail,
+  },
+] as const
+
+interface SecurityTabProps {
+  configs: Record<string, SystemConfig>
+  systemConfigsQuery: any
+}
+
+export function SecurityTab({ configs, systemConfigsQuery }: SecurityTabProps) {
+  const queryClient = useQueryClient()
+  const [authSourceModalOpen, setAuthSourceModalOpen] = useState(false)
+  const [selectedSource, setSelectedSource] = useState<AuthSource | null>(null)
+
+  const [capCount, setCapCount] = useState("")
+  const [capDifficulty, setCapDifficulty] = useState("")
+  const [capSize, setCapSize] = useState("")
+  const [capTTL, setCapTTL] = useState("")
+  const [capTokenTTL, setCapTokenTTL] = useState("")
+  const [capAutoSolve, setCapAutoSolve] = useState(true)
+
+  const authSourcesQuery = useQuery({
+    queryKey: ["auth", "sources"],
+    queryFn: () => AdminService.listAuthSources(),
+  })
+
+  useEffect(() => {
+    if (systemConfigsQuery.data) {
+      const cfgMap = configs
+      setCapCount(cfgMap["cap_challenge_count"]?.value || "1")
+      setCapDifficulty(cfgMap["cap_challenge_difficulty"]?.value || "4")
+      setCapSize(cfgMap["cap_challenge_size"]?.value || "32")
+      setCapTTL(cfgMap["cap_challenge_ttl_seconds"]?.value || "600")
+      setCapTokenTTL(cfgMap["cap_token_ttl_seconds"]?.value || "1200")
+      setCapAutoSolve(cfgMap["cap_auto_solve"]?.value !== "false")
+    }
+  }, [systemConfigsQuery.data, configs])
+
+  const updateConfigMutation = useMutation({
+    mutationFn: async ({ key, value }: { key: string; value: boolean }) => {
+      const config = configs[key]
+      if (!config) {
+        throw new Error(`缺少配置项: ${key}`)
+      }
+      await AdminService.updateSystemConfig(key, {
+        value: value ? "true" : "false",
+        description: config.description,
+      })
+    },
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({ queryKey: ["admin", "system-configs"] })
+      await queryClient.invalidateQueries({ queryKey: ["public-config"] })
+      toast.success("系统安全配置已更新")
+    },
+    onError: (error: Error) => {
+      toast.error(error.message || "更新配置失败")
+    },
+  })
+
+  const toggleSourceMutation = useMutation({
+    mutationFn: async (source: AuthSource) => {
+      await AdminService.toggleAuthSource(source.id, { is_active: !source.is_active })
+    },
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({ queryKey: ["auth", "sources"] })
+      await queryClient.invalidateQueries({ queryKey: ["auth", "public-sources"] })
+      toast.success("认证源状态已更新")
+    },
+    onError: (error: Error) => {
+      toast.error(error.message || "切换状态失败")
+    },
+  })
+
+  const deleteSourceMutation = useMutation({
+    mutationFn: async (sourceId: string) => {
+      await AdminService.deleteAuthSource(sourceId)
+    },
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({ queryKey: ["auth", "sources"] })
+      await queryClient.invalidateQueries({ queryKey: ["auth", "public-sources"] })
+      toast.success("认证源已删除")
+    },
+    onError: (error: Error) => {
+      toast.error(error.message || "删除认证源失败")
+    },
+  })
+
+  const handleToggle = (key: string, checked: boolean) => {
+    updateConfigMutation.mutate({ key, value: checked })
+  }
+
+  const saveCapMutation = useMutation({
+    mutationFn: async () => {
+      const updates = [
+        { key: "cap_challenge_count", value: capCount },
+        { key: "cap_challenge_difficulty", value: capDifficulty },
+        { key: "cap_challenge_size", value: capSize },
+        { key: "cap_challenge_ttl_seconds", value: capTTL },
+        { key: "cap_token_ttl_seconds", value: capTokenTTL },
+        { key: "cap_auto_solve", value: capAutoSolve ? "true" : "false" },
+      ]
+
+      for (const update of updates) {
+        const currentCfg = configs[update.key]
+        await AdminService.updateSystemConfig(update.key, {
+          value: update.value,
+          description: currentCfg?.description || "",
+        })
+      }
+    },
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({ queryKey: ["admin", "system-configs"] })
+      toast.success("人机验证配置已成功保存")
+    },
+    onError: (error: Error) => {
+      toast.error(error.message || "保存配置失败")
+    },
+  })
+
+  const handleCapSave = (e: React.FormEvent) => {
+    e.preventDefault()
+    saveCapMutation.mutate()
+  }
+
+  return (
+    <div className="space-y-6">
+      {/* 系统登录与注册控制 */}
+      <Card className="border border-dashed shadow-sm">
+        <CardHeader className="border-b border-dashed pb-4">
+          <div className="flex items-center gap-2">
+            <div className="p-1.5 rounded-lg bg-indigo-500/10 text-indigo-500">
+              <Settings className="size-4" />
+            </div>
+            <div>
+              <CardTitle className="text-base font-semibold">系统安全与注册控制</CardTitle>
+              <CardDescription className="text-xs">配置系统的登录限制与用户自主注册权限</CardDescription>
+            </div>
+          </div>
+        </CardHeader>
+        <CardContent className="pt-6">
+          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+            {SECURITY_KEYS.map((item) => {
+              const config = configs[item.key]
+              const checked = config ? config.value === "true" : false
+              const Icon = item.icon
+              return (
+                <div
+                  key={item.key}
+                  className="flex items-center justify-between gap-4 rounded-xl border border-dashed p-4 bg-card hover:bg-muted/10 hover:border-indigo-500/30 transition-all duration-300 shadow-sm"
+                >
+                  <div className="space-y-1">
+                    <div className="flex items-center gap-2">
+                      {Icon && <Icon className="size-4 text-indigo-500" />}
+                      <span className="font-medium text-sm text-foreground">{item.title}</span>
+                    </div>
+                    <p className="text-xs text-muted-foreground leading-relaxed pr-2">{item.description}</p>
+                  </div>
+                  <Switch
+                    checked={checked}
+                    disabled={updateConfigMutation.isPending}
+                    onCheckedChange={(value) => handleToggle(item.key, value)}
+                  />
+                </div>
+              )
+            })}
+          </div>
+        </CardContent>
+      </Card>
+
+      {/* 认证源配置管理 */}
+      <Card className="border border-dashed shadow-sm">
+        <CardHeader className="border-b border-dashed pb-4 flex flex-row items-center justify-between gap-4">
+          <div className="flex items-center gap-2">
+            <div className="p-1.5 rounded-lg bg-indigo-500/10 text-indigo-500">
+              <Globe className="size-4" />
+            </div>
+            <div>
+              <CardTitle className="text-base font-semibold">认证源管理</CardTitle>
+              <CardDescription className="text-xs">添加、修改并启用系统自定义的 OIDC 认证源</CardDescription>
+            </div>
+          </div>
+          <Button
+            type="button"
+            size="sm"
+            onClick={() => {
+              setSelectedSource(null)
+              setAuthSourceModalOpen(true)
+            }}
+            variant="secondary"
+          >
+            <Plus className="mr-1.5 size-3.5" />
+            新增认证源
+          </Button>
+        </CardHeader>
+        <CardContent className="pt-6 space-y-3">
+          {authSourcesQuery.isPending ? (
+            <div className="flex items-center justify-center p-8">
+              <Loader2 className="size-6 animate-spin text-muted-foreground/50" />
+            </div>
+          ) : (authSourcesQuery.data ?? []).length > 0 ? (
+            (authSourcesQuery.data ?? []).map((source) => (
+              <div
+                key={source.id}
+                className="flex items-center justify-between rounded-xl border border-dashed p-4 bg-card hover:bg-muted/10 transition-all duration-300 shadow-sm"
+              >
+                <div className="space-y-1.5">
+                  <div className="flex items-center gap-2">
+                    <span className="font-semibold text-sm text-foreground">{source.display_name || source.name}</span>
+                    <span className={`text-[10px] px-2 py-0.5 rounded-full border font-medium ${
+                      source.is_active
+                        ? "bg-emerald-500/10 text-emerald-500 border-emerald-500/20"
+                        : "bg-amber-500/10 text-amber-500 border-amber-500/20"
+                    }`}>
+                      {source.is_active ? "已启用" : "已禁用"}
+                    </span>
+                  </div>
+                  <div className="text-xs text-muted-foreground font-mono">
+                    标识符: {source.name} · 类型: {source.type.toUpperCase()}
+                  </div>
+                </div>
+                <div className="flex items-center gap-4">
+                  <span className={`text-xs px-2.5 py-1 rounded-lg border font-medium hidden sm:inline-block ${
+                    source.client_secret_configured
+                      ? "bg-indigo-500/5 text-indigo-500 border-indigo-500/10"
+                      : "bg-rose-500/5 text-rose-500 border-rose-500/10"
+                  }`}>
+                    {source.client_secret_configured ? "Secret 已配置" : "Secret 未配置"}
+                  </span>
+
+                  <div className="flex items-center gap-2">
+                    <Switch
+                      checked={source.is_active}
+                      disabled={toggleSourceMutation.isPending}
+                      className="scale-90 mr-2"
+                      onCheckedChange={() => toggleSourceMutation.mutate(source)}
+                    />
+                    <Button
+                      type="button"
+                      variant="ghost"
+                      size="icon"
+                      className="size-8 text-muted-foreground hover:text-indigo-500 hover:bg-indigo-500/10 rounded-lg transition-colors"
+                      onClick={() => {
+                        setSelectedSource(source)
+                        setAuthSourceModalOpen(true)
+                      }}
+                    >
+                      <Pencil className="size-4" />
+                    </Button>
+                    <Button
+                      type="button"
+                      variant="ghost"
+                      size="icon"
+                      className="size-8 text-muted-foreground hover:text-rose-500 hover:bg-rose-500/10 rounded-lg transition-colors"
+                      disabled={deleteSourceMutation.isPending}
+                      onClick={() => {
+                        if (window.confirm(`确定删除认证源「${source.display_name || source.name}」吗？`)) {
+                          deleteSourceMutation.mutate(source.id)
+                        }
+                      }}
+                    >
+                      <Trash2 className="size-4" />
+                    </Button>
+                  </div>
+                </div>
+              </div>
+            ))
+          ) : (
+            <div className="rounded-xl border border-dashed border-border/50 px-4 py-8 text-center text-xs text-muted-foreground bg-muted/5 flex flex-col items-center justify-center gap-3">
+              <span>暂无配置的认证源，点击上方按钮新增</span>
+              <Button
+                type="button"
+                size="sm"
+                variant="outline"
+                onClick={() => {
+                  setSelectedSource(null)
+                  setAuthSourceModalOpen(true)
+                }}
+                className="border-dashed"
+              >
+                <Plus className="mr-1.5 size-3.5" />
+                新增认证源
+              </Button>
+            </div>
+          )}
+        </CardContent>
+      </Card>
+
+      {/* 人机验证配置 (Cap CAPTCHA) */}
+      <Card className="border border-dashed shadow-sm">
+        <CardHeader className="border-b border-dashed pb-4 flex flex-row items-center justify-between gap-4">
+          <div className="flex items-center gap-2">
+            <div className="p-1.5 rounded-lg bg-indigo-500/10 text-indigo-500">
+              <Shield className="size-4" />
+            </div>
+            <div>
+              <CardTitle className="text-base font-semibold">人机验证配置 (Cap CAPTCHA)</CardTitle>
+              <CardDescription className="text-xs">配置基于 Proof-of-Work (PoW) 的无感人机验证，保护系统登录免受暴力破解和撞库攻击</CardDescription>
+            </div>
+          </div>
+          <Switch
+            checked={configs["cap_login_enabled"]?.value === "true"}
+            disabled={updateConfigMutation.isPending}
+            onCheckedChange={(checked) => handleToggle("cap_login_enabled", checked)}
+          />
+        </CardHeader>
+        <CardContent className="pt-6">
+          {/* 自动开始计算 Switch */}
+          <div className="flex items-center justify-between rounded-xl border border-dashed p-4 bg-card mb-4">
+            <div className="space-y-0.5">
+              <p className="text-sm font-semibold">打开页面后自动开始计算</p>
+            </div>
+            <Switch
+              checked={capAutoSolve}
+              onCheckedChange={setCapAutoSolve}
+            />
+          </div>
+          <form onSubmit={handleCapSave} className="space-y-6">
+            <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+              <div className="space-y-1.5">
+                <Label htmlFor="cap_challenge_count" className="text-xs font-semibold">难题数量 (Count)</Label>
+                <Input
+                  id="cap_challenge_count"
+                  type="number"
+                  min={1}
+                  max={100}
+                  value={capCount}
+                  onChange={(e) => setCapCount(e.target.value)}
+                  placeholder="50"
+                  className="bg-card border-dashed text-xs"
+                />
+                <p className="text-[10px] text-muted-foreground leading-normal">客户端需求解的难题总数。默认 1，推荐 1 至 5</p>
+              </div>
+
+              <div className="space-y-1.5">
+                <Label htmlFor="cap_challenge_difficulty" className="text-xs font-semibold">验证难度 (Difficulty)</Label>
+                <Input
+                  id="cap_challenge_difficulty"
+                  type="number"
+                  min={1}
+                  max={10}
+                  value={capDifficulty}
+                  onChange={(e) => setCapDifficulty(e.target.value)}
+                  placeholder="4"
+                  className="bg-card border-dashed text-xs"
+                />
+                <p className="text-[10px] text-muted-foreground leading-normal">PoW 前缀哈希位数，每加 1 计算时间翻倍。默认 4，推荐 4</p>
+              </div>
+
+              <div className="space-y-1.5">
+                <Label htmlFor="cap_challenge_size" className="text-xs font-semibold">盐值长度 (Size)</Label>
+                <Input
+                  id="cap_challenge_size"
+                  type="number"
+                  min={8}
+                  max={64}
+                  value={capSize}
+                  onChange={(e) => setCapSize(e.target.value)}
+                  placeholder="32"
+                  className="bg-card border-dashed text-xs"
+                />
+                <p className="text-[10px] text-muted-foreground leading-normal">难题盐值混淆字符长度。默认 32</p>
+              </div>
+
+              <div className="space-y-1.5">
+                <Label htmlFor="cap_challenge_ttl" className="text-xs font-semibold">难题超时时长 (秒)</Label>
+                <Input
+                  id="cap_challenge_ttl"
+                  type="number"
+                  min={10}
+                  value={capTTL}
+                  onChange={(e) => setCapTTL(e.target.value)}
+                  placeholder="600"
+                  className="bg-card border-dashed text-xs"
+                />
+                <p className="text-[10px] text-muted-foreground leading-normal">难题有效期限。默认 600 秒 (10 分钟)</p>
+              </div>
+
+              <div className="space-y-1.5 sm:col-span-2">
+                <Label htmlFor="cap_token_ttl" className="text-xs font-semibold">验证凭证有效时长 (秒)</Label>
+                <Input
+                  id="cap_token_ttl"
+                  type="number"
+                  min={10}
+                  value={capTokenTTL}
+                  onChange={(e) => setCapTokenTTL(e.target.value)}
+                  placeholder="1200"
+                  className="bg-card border-dashed text-xs"
+                />
+                <p className="text-[10px] text-muted-foreground leading-normal">PoW 计算求解通过后，签发的登录凭证有效时长。默认 1200 秒 (20 分钟)</p>
+              </div>
+            </div>
+
+            <div className="flex justify-end pt-4 border-t border-dashed">
+              <Button
+                type="submit"
+                size="sm"
+                disabled={saveCapMutation.isPending}
+              >
+                {saveCapMutation.isPending ? (
+                  <>
+                    <Loader2 className="mr-1.5 size-3.5 animate-spin" />
+                    保存中...
+                  </>
+                ) : (
+                  "保存配置"
+                )}
+              </Button>
+            </div>
+          </form>
+        </CardContent>
+      </Card>
+
+      <AuthSourceModal
+        isOpen={authSourceModalOpen}
+        source={selectedSource}
+        onClose={() => setAuthSourceModalOpen(false)}
+        onChanged={async () => {
+          await queryClient.invalidateQueries({ queryKey: ["auth", "sources"] })
+          await queryClient.invalidateQueries({ queryKey: ["auth", "public-sources"] })
+          await authSourcesQuery.refetch()
+        }}
+      />
+    </div>
+  )
+}
@@ -0,0 +1,116 @@
+"use client"
+
+import {useEffect, useMemo} from "react"
+import {useQuery} from "@tanstack/react-query"
+import {Loader2} from "lucide-react"
+import {useRouter} from "next/navigation"
+import {motion} from "motion/react"
+
+import {Tabs, TabsContent, TabsList, TabsTrigger} from "@/components/ui/tabs"
+import {useAuth} from "@/components/providers/auth-provider"
+import {TemplatesManager} from "@/components/common/settings/templates"
+import {AdminService} from "@/lib/services"
+import type {SystemConfig} from "@/lib/services/admin"
+import {SystemStatusManager} from "@/components/common/admin/status"
+
+import {SecurityTab} from "./security-tab"
+import {SystemTab} from "./system-tab"
+import {OtherTab} from "./other-tab"
+import {InfoTab} from "./info-tab"
+
+function systemConfigMap(configs: SystemConfig[]) {
+  return configs.reduce<Record<string, SystemConfig>>((accumulator, config) => {
+    accumulator[config.key] = config
+    return accumulator
+  }, {})
+}
+
+export function SystemSettingsMain() {
+  const { user, loading } = useAuth()
+  const router = useRouter()
+
+  const systemConfigsQuery = useQuery({
+    queryKey: ["admin", "system-configs"],
+    queryFn: () => AdminService.listSystemConfigs("system"),
+    enabled: !!user?.is_admin,
+  })
+
+  const authSourcesQuery = useQuery({
+    queryKey: ["auth", "sources"],
+    queryFn: () => AdminService.listAuthSources(),
+    enabled: !!user?.is_admin,
+  })
+
+  const configs = useMemo(
+    () => systemConfigMap(systemConfigsQuery.data ?? []),
+    [systemConfigsQuery.data],
+  )
+
+  useEffect(() => {
+    if (!loading && (!user || !user.is_admin)) {
+      router.replace("/settings/profile")
+    }
+  }, [user, loading, router])
+
+  if (loading || !user || !user.is_admin) {
+    return (
+      <div className="flex items-center justify-center min-h-[400px]">
+        <Loader2 className="size-6 animate-spin text-indigo-500" />
+      </div>
+    )
+  }
+
+  return (
+    <motion.div
+      initial={{ opacity: 0, y: 15 }}
+      animate={{ opacity: 1, y: 0 }}
+      transition={{ duration: 0.35, ease: "easeOut" }}
+      className="py-6 space-y-6 max-w-4xl mx-auto px-4"
+    >
+      <Tabs defaultValue="security" className="w-full">
+        <TabsList className="w-full overflow-x-auto">
+          <TabsTrigger value="security" className="px-0 pb-2 text-xs font-semibold">
+            安全设置
+          </TabsTrigger>
+          <TabsTrigger value="operation" className="px-0 pb-2 text-xs font-semibold">
+            运营设置
+          </TabsTrigger>
+          <TabsTrigger value="system" className="px-0 pb-2 text-xs font-semibold">
+            系统设置
+          </TabsTrigger>
+          <TabsTrigger value="other" className="px-0 pb-2 text-xs font-semibold">
+            其他设置
+          </TabsTrigger>
+          <TabsTrigger value="status" className="px-0 pb-2 text-xs font-semibold">
+            系统状态
+          </TabsTrigger>
+          <TabsTrigger value="info" className="px-0 pb-2 text-xs font-semibold">
+            系统信息
+          </TabsTrigger>
+        </TabsList>
+
+        <TabsContent value="security" className="pt-4">
+          <SecurityTab configs={configs} systemConfigsQuery={systemConfigsQuery} />
+        </TabsContent>
+        <TabsContent value="operation" className="pt-4">
+          <TemplatesManager />
+        </TabsContent>
+        <TabsContent value="system" className="pt-4">
+          <SystemTab configs={configs} systemConfigsQuery={systemConfigsQuery} />
+        </TabsContent>
+        <TabsContent value="status" className="pt-4">
+          <SystemStatusManager />
+        </TabsContent>
+        <TabsContent value="other" className="pt-4">
+          <OtherTab configs={configs} systemConfigsQuery={systemConfigsQuery} />
+        </TabsContent>
+        <TabsContent value="info" className="pt-4">
+          <InfoTab
+            systemConfigsLength={systemConfigsQuery.data?.length ?? 0}
+            authSourcesLength={authSourcesQuery.data?.length ?? 0}
+          />
+        </TabsContent>
+      </Tabs>
+    </motion.div>
+  )
+}
@@ -0,0 +1,372 @@
+"use client"
+
+import {useEffect, useState} from "react"
+import {useMutation, useQueryClient} from "@tanstack/react-query"
+import {Loader2, Mail, Server} from "lucide-react"
+
+import {Button} from "@/components/ui/button"
+import {Card, CardContent, CardDescription, CardHeader, CardTitle} from "@/components/ui/card"
+import {Input} from "@/components/ui/input"
+import {Label} from "@/components/ui/label"
+import {Dialog, DialogContent, DialogDescription, DialogFooter, DialogHeader, DialogTitle} from "@/components/ui/dialog"
+import {AdminService} from "@/lib/services"
+import type {SystemConfig} from "@/lib/services/admin"
+import {toast} from "sonner"
+
+interface SystemTabProps {
+  configs: Record<string, SystemConfig>
+  systemConfigsQuery: any
+}
+
+export function SystemTab({ configs, systemConfigsQuery }: SystemTabProps) {
+  const queryClient = useQueryClient()
+  const [serverAddress, setServerAddress] = useState("")
+  const [smtpHost, setSmtpHost] = useState("")
+  const [smtpPort, setSmtpPort] = useState("")
+  const [smtpUsername, setSmtpUsername] = useState("")
+  const [smtpPassword, setSmtpPassword] = useState("")
+  const [smtpTestOpen, setSmtpTestOpen] = useState(false)
+  const [smtpTestTo, setSmtpTestTo] = useState("")
+  const [smtpTestLog, setSmtpTestLog] = useState("")
+  const [smtpTestSuccess, setSmtpTestSuccess] = useState<boolean | null>(null)
+  const [smtpTestError, setSmtpTestError] = useState("")
+
+  useEffect(() => {
+    if (systemConfigsQuery.data) {
+      setServerAddress(configs["server_address"]?.value || "")
+      setSmtpHost(configs["smtp_host"]?.value || "")
+      setSmtpPort(configs["smtp_port"]?.value || "587")
+      setSmtpUsername(configs["smtp_username"]?.value || "")
+      setSmtpPassword(configs["smtp_password"]?.value || "")
+    }
+  }, [systemConfigsQuery.data, configs])
+
+  const saveSystemMutation = useMutation({
+    mutationFn: async () => {
+      const currentCfg = configs["server_address"]
+      await AdminService.updateSystemConfig("server_address", {
+        value: serverAddress,
+        description: currentCfg?.description || "服务器地址",
+      })
+    },
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({ queryKey: ["admin", "system-configs"] })
+      toast.success("通用配置已成功保存")
+    },
+    onError: (error: Error) => {
+      toast.error(error.message || "保存配置失败")
+    },
+  })
+
+  const handleSystemSave = (e: React.FormEvent) => {
+    e.preventDefault()
+    saveSystemMutation.mutate()
+  }
+
+  const saveSmtpMutation = useMutation({
+    mutationFn: async () => {
+      const updates = [
+        { key: "smtp_host", value: smtpHost },
+        { key: "smtp_port", value: smtpPort },
+        { key: "smtp_username", value: smtpUsername },
+        { key: "smtp_password", value: smtpPassword },
+      ]
+
+      for (const update of updates) {
+        const currentCfg = configs[update.key]
+        if (update.key === "smtp_password" && (update.value === "" || update.value === "******")) {
+          // If already configured and sent empty or mask, skip updating it (keep existing)
+          if (currentCfg && currentCfg.value === "******") {
+            continue
+          }
+        }
+        await AdminService.updateSystemConfig(update.key, {
+          value: update.value,
+          description: currentCfg?.description || "",
+        })
+      }
+    },
+    onSuccess: async () => {
+      await queryClient.invalidateQueries({ queryKey: ["admin", "system-configs"] })
+      toast.success("SMTP 邮件配置已成功保存")
+    },
+    onError: (error: Error) => {
+      toast.error(error.message || "保存配置失败")
+    },
+  })
+
+  const handleSmtpSave = (e: React.FormEvent) => {
+    e.preventDefault()
+    saveSmtpMutation.mutate()
+  }
+
+  const testSmtpMutation = useMutation({
+    mutationFn: async () => {
+      setSmtpTestLog("正在发起连接测试...\n")
+      setSmtpTestSuccess(null)
+      setSmtpTestError("")
+
+      const res = await AdminService.testSMTP({
+        smtp_host: smtpHost,
+        smtp_port: parseInt(smtpPort, 10) || 587,
+        smtp_username: smtpUsername,
+        smtp_password: smtpPassword,
+        to: smtpTestTo,
+      })
+      return res
+    },
+    onSuccess: (data) => {
+      setSmtpTestLog(data.log)
+      if (data.success) {
+        setSmtpTestSuccess(true)
+        toast.success("测试邮件发送成功")
+      } else {
+        setSmtpTestSuccess(false)
+        setSmtpTestError(data.error || "发送失败，请检查配置和日志。")
+        toast.error("测试邮件发送失败")
+      }
+    },
+    onError: (error: Error) => {
+      setSmtpTestSuccess(false)
+      setSmtpTestError(error.message || "请求发送失败")
+      setSmtpTestLog((prev) => prev + `\n[请求错误] ${error.message}\n`)
+      toast.error(error.message || "测试请求发送失败")
+    },
+  })
+
+  const handleSmtpTestSubmit = (e: React.FormEvent) => {
+    e.preventDefault()
+    if (!smtpTestTo) {
+      toast.error("请输入目标邮箱地址")
+      return
+    }
+    testSmtpMutation.mutate()
+  }
+
+  return (
+    <div className="space-y-6">
+      {/* 通用设置 */}
+      <Card className="border border-dashed shadow-sm">
+        <CardHeader className="border-b border-dashed pb-4">
+          <div className="flex items-center gap-2">
+            <div className="p-1.5 rounded-lg bg-indigo-500/10 text-indigo-500">
+              <Server className="size-4" />
+            </div>
+            <div>
+              <CardTitle className="text-base font-semibold">通用设置</CardTitle>
+              <CardDescription className="text-xs">配置系统的全局通用参数</CardDescription>
+            </div>
+          </div>
+        </CardHeader>
+        <CardContent className="pt-6">
+          <form onSubmit={handleSystemSave} className="space-y-6">
+            <div className="space-y-1.5">
+              <Label htmlFor="server_address" className="text-xs font-semibold">服务器地址</Label>
+              <Input
+                id="server_address"
+                type="text"
+                value={serverAddress}
+                onChange={(e) => setServerAddress(e.target.value)}
+                placeholder="例如: https://example.com"
+                className="bg-card border-dashed text-xs"
+              />
+              <p className="text-[10px] text-muted-foreground leading-normal">
+                这里可以编辑更改服务器地址。默认不设定，允许从任意源（*）访问 API，此时存在跨域安全风险；如果手动设置服务器地址，CORS 允许源将更新为该地址，消除跨域安全隐患。
+              </p>
+            </div>
+            <div className="flex justify-end pt-4 border-t border-dashed">
+              <Button
+                type="submit"
+                size="sm"
+                disabled={saveSystemMutation.isPending}
+              >
+                {saveSystemMutation.isPending ? (
+                  <>
+                    <Loader2 className="mr-1.5 size-3.5 animate-spin" />
+                    保存中...
+                  </>
+                ) : (
+                  "保存配置"
+                )}
+              </Button>
+            </div>
+          </form>
+        </CardContent>
+      </Card>
+
+      {/* SMTP 邮件设置 */}
+      <Card className="border border-dashed shadow-sm">
+        <CardHeader className="border-b border-dashed pb-4">
+          <div className="flex items-center gap-2">
+            <div className="p-1.5 rounded-lg bg-indigo-500/10 text-indigo-500">
+              <Mail className="size-4" />
+            </div>
+            <div>
+              <CardTitle className="text-base font-semibold">SMTP 邮件设置</CardTitle>
+              <CardDescription className="text-xs">配置系统的邮件发送服务 (SMTP)</CardDescription>
+            </div>
+          </div>
+        </CardHeader>
+        <CardContent className="pt-6">
+          <form onSubmit={handleSmtpSave} className="space-y-6">
+            <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+              <div className="space-y-1.5">
+                <Label htmlFor="smtp_host" className="text-xs font-semibold">SMTP 服务器地址</Label>
+                <Input
+                  id="smtp_host"
+                  type="text"
+                  value={smtpHost}
+                  onChange={(e) => setSmtpHost(e.target.value)}
+                  placeholder="例如: smtp.example.com"
+                  className="bg-card border-dashed text-xs"
+                />
+              </div>
+
+              <div className="space-y-1.5">
+                <Label htmlFor="smtp_port" className="text-xs font-semibold">SMTP 端口</Label>
+                <Input
+                  id="smtp_port"
+                  type="number"
+                  value={smtpPort}
+                  onChange={(e) => setSmtpPort(e.target.value)}
+                  placeholder="例如: 587 或 465"
+                  className="bg-card border-dashed text-xs"
+                />
+              </div>
+
+              <div className="space-y-1.5">
+                <Label htmlFor="smtp_username" className="text-xs font-semibold">SMTP 账户</Label>
+                <Input
+                  id="smtp_username"
+                  type="text"
+                  value={smtpUsername}
+                  onChange={(e) => setSmtpUsername(e.target.value)}
+                  placeholder="例如: sender@example.com"
+                  className="bg-card border-dashed text-xs"
+                />
+              </div>
+
+              <div className="space-y-1.5">
+                <Label htmlFor="smtp_password" className="text-xs font-semibold">SMTP 访问凭证</Label>
+                <Input
+                  id="smtp_password"
+                  type="password"
+                  value={smtpPassword}
+                  onChange={(e) => setSmtpPassword(e.target.value)}
+                  placeholder={configs["smtp_password"]?.value === "******" ? "•••••• (已配置，留空或输入新值)" : "输入凭证密码"}
+                  className="bg-card border-dashed text-xs"
+                />
+              </div>
+            </div>
+
+            <div className="flex justify-end gap-2 pt-4 border-t border-dashed">
+              <Button
+                type="button"
+                variant="outline"
+                size="sm"
+                onClick={() => {
+                  setSmtpTestOpen(true)
+                  setSmtpTestTo("")
+                  setSmtpTestLog("")
+                  setSmtpTestSuccess(null)
+                  setSmtpTestError("")
+                }}
+                disabled={saveSmtpMutation.isPending}
+              >
+                测试发件
+              </Button>
+              <Button
+                type="submit"
+                size="sm"
+                disabled={saveSmtpMutation.isPending}
+              >
+                {saveSmtpMutation.isPending ? (
+                  <>
+                    <Loader2 className="mr-1.5 size-3.5 animate-spin" />
+                    保存中...
+                  </>
+                ) : (
+                  "保存配置"
+                )}
+              </Button>
+            </div>
+          </form>
+        </CardContent>
+      </Card>
+
+      <Dialog open={smtpTestOpen} onOpenChange={setSmtpTestOpen}>
+        <DialogContent className="max-w-lg border border-dashed">
+          <DialogHeader>
+            <DialogTitle className="text-base font-semibold">SMTP 发件测试</DialogTitle>
+            <DialogDescription className="text-xs">
+              输入接收测试邮件的邮箱地址。系统将使用您在表单中当前填写的 SMTP 配置进行发件测试。
+            </DialogDescription>
+          </DialogHeader>
+
+          <form onSubmit={handleSmtpTestSubmit} className="space-y-4">
+            <div className="space-y-1.5">
+              <Label htmlFor="smtp_test_to" className="text-xs font-semibold">目标邮箱地址</Label>
+              <Input
+                id="smtp_test_to"
+                type="email"
+                required
+                value={smtpTestTo}
+                onChange={(e) => setSmtpTestTo(e.target.value)}
+                placeholder="例如: receiver@example.com"
+                className="bg-card border-dashed text-xs"
+                disabled={testSmtpMutation.isPending}
+              />
+            </div>
+
+            {smtpTestLog && (
+              <div className="space-y-1.5">
+                <Label className="text-xs font-semibold">连接与传输日志</Label>
+                <pre className="bg-zinc-950 text-zinc-50 font-mono p-4 rounded-lg text-[10px] h-60 overflow-y-auto whitespace-pre-wrap border border-dashed border-zinc-800 leading-relaxed">
+                  {smtpTestLog}
+                </pre>
+              </div>
+            )}
+
+            {smtpTestSuccess === true && (
+              <div className="p-3 rounded-lg border border-dashed border-emerald-500/30 bg-emerald-500/5 text-emerald-500 text-xs">
+                测试成功！邮件已顺利发出。
+              </div>
+            )}
+
+            {smtpTestSuccess === false && (
+              <div className="p-3 rounded-lg border border-dashed border-rose-500/30 bg-rose-500/5 text-rose-500 text-xs break-all">
+                测试失败：{smtpTestError}
+              </div>
+            )}
+
+            <DialogFooter className="gap-2 sm:gap-0 border-t border-dashed pt-4">
+              <Button
+                type="button"
+                variant="ghost"
+                size="sm"
+                onClick={() => setSmtpTestOpen(false)}
+                disabled={testSmtpMutation.isPending}
+              >
+                关闭
+              </Button>
+              <Button
+                type="submit"
+                size="sm"
+                disabled={testSmtpMutation.isPending}
+              >
+                {testSmtpMutation.isPending ? (
+                  <>
+                    <Loader2 className="mr-1.5 size-3.5 animate-spin" />
+                    测试中...
+                  </>
+                ) : (
+                  "开始测试"
+                )}
+              </Button>
+            </DialogFooter>
+          </form>
+        </DialogContent>
+      </Dialog>
+    </div>
+  )
+}
@@ -1,11 +1,11 @@
 "use client"

 import * as React from "react"
-import { createContext, useContext, useState, useRef, useCallback } from "react"
+import {createContext, useCallback, useContext, useRef, useState} from "react"

+import type {SystemConfig, UpdateSystemConfigRequest} from "@/lib/services"
 import services from "@/lib/services"
-import type { SystemConfig, UpdateSystemConfigRequest } from "@/lib/services"
-import { handleContextError } from "@/lib/utils/error-handling"
+import {handleContextError} from "@/lib/utils/error-handling"


 /** Admin 上下文状态接口 */
@@ -15,7 +15,6 @@ export interface AdminContextState {
  systemConfigsError: Error | null
  refetchSystemConfigs: (type?: 'system' | 'business') => Promise<void>
  updateSystemConfig: (key: string, data: UpdateSystemConfigRequest) => Promise<void>
-  deleteSystemConfig: (key: string) => Promise<void>
 }

 const AdminContext = createContext<AdminContextState | null>(null)
@@ -23,7 +22,7 @@ const AdminContext = createContext<AdminContextState | null>(null)
 /**
 * Admin Provider
 * 提供 admin 相关的数据状态管理
- * 
+ *
 * @example
 * ```tsx
 * <AdminProvider>
@@ -78,19 +77,12 @@ export function AdminProvider({ children }: { children: React.ReactNode }) {
    }
  }, [refetchSystemConfigs])

-  /** 删除系统配置 */
-  const deleteSystemConfig = useCallback(async (key: string) => {
-    await services.admin.deleteSystemConfig(key)
-    await refetchSystemConfigs(lastConfigTypeRef.current)
-  }, [refetchSystemConfigs])
-
  const value: AdminContextState = {
    systemConfigs,
    systemConfigsLoading,
    systemConfigsError,
    refetchSystemConfigs,
    updateSystemConfig,
-    deleteSystemConfig,
  }

  return (
@@ -102,7 +94,7 @@ export function AdminProvider({ children }: { children: React.ReactNode }) {

 /**
 * 使用 Admin 上下文
- * 
+ *
 * @example
 * ```tsx
 * const { systemConfigs } = useAdmin()
@@ -130,22 +130,7 @@ export class AdminService extends BaseService {
    return this.post<{ success: boolean; log: string; error: string }>('/system-configs/smtp/test', request);
  }

-  /**
-   * 删除系统配置
-   * @param key - 配置键
-   * @returns void
-   * @throws {UnauthorizedError} 当未登录时
-   * @throws {ForbiddenError} 当无管理员权限时
-   * @throws {NotFoundError} 当配置不存在时
-   *
-   * @example
-   * ```typescript
-   * await AdminService.deleteSystemConfig('app.version');
-   * ```
-   */
-  static async deleteSystemConfig(key: string): Promise<void> {
-    return this.delete<void>(`/system-configs/${ key }`);
-  }
+

  // ==================== 认证源管理 ====================