feat(bot): manage device policy via telegram commands

web/src/pages/SettingsPage.tsx

@@ -267,20 +267,6 @@ const GROUPS: SettingGroup[] = [
       },
     ],
   },
-  {
-    key: 'telegram',
-    label: 'Telegram Bot',
-    description: '机器人注册与普通用户权限',
-    items: [
-      {
-        key: 'telegram.registration_enabled',
-        label: '允许普通用户通过 Bot 注册',
-        type: 'toggle',
-        hint: '默认关闭。开启后用户可在 Telegram 中用 /register 用户名 密码 注册账号并自动绑定；关闭后注册被拒绝。普通用户始终只能绑定账号、开关成人目录显隐及使用 /start、/help。',
-        defaultValue: 'false',
-      },
-    ],
-  },
   // qBittorrent 配置已迁移到独立的「下载器」页面（侧边栏 → 下载器），
   // 该页面支持多客户端 + 连接测试。这里不再重复暴露入口，避免与
   // /api/admin/download/clients 写入的数据来源冲突。

web/src/pages/ToolsPage.tsx

@@ -43,7 +43,6 @@ export function ToolsPage() {
       />
 
       <OrganizePanel />
-      <AccountCleanupPanel />
       <NotifyPanel />
     </div>
   )
@@ -145,7 +144,7 @@ function OrganizePanel() {
       const sc = defaults['organizer.smart_classify']
       setSmartClassify(sc === 'true' || sc === '1' || sc === 'on')
       toast.success('整理默认设置已保存')
-    } catch (err) {
+    } catch {
       toast.error('保存失败')
     } finally {
       setSavingDefaults(false)
@@ -560,220 +559,6 @@ function NotifyPanel() {
   )
 }
 
-type CleanupRule = {
-  id: string
-  name: string
-  type: 'watch_hours' | 'recent_login' | 'signin_streak' | 'account_age_grace'
-  enabled: boolean
-  window_days_min?: number
-  window_days_max?: number
-  min_hours?: number
-  min_count?: number
-}
-
-const cleanupKeys = {
-  enabled: 'device.account_cleanup_enabled',
-  mode: 'device.account_cleanup_keep_mode',
-  required: 'device.account_cleanup_required_count',
-  rules: 'device.account_cleanup_rules',
-  antishare: 'device.antishare_enabled',
-  maxPlay: 'device.max_concurrent_play',
-  maxClients: 'device.max_logged_clients',
-  warnThreshold: 'device.warn_threshold',
-}
-
-function defaultCleanupRules(): CleanupRule[] {
-  return [
-    {
-      id: 'watch_3_5d_6h',
-      name: '3~5 天观看满 6 小时',
-      type: 'watch_hours',
-      enabled: true,
-      window_days_min: 3,
-      window_days_max: 5,
-      min_hours: 6,
-    },
-  ]
-}
-
-function AccountCleanupPanel() {
-  const [loading, setLoading] = useState(true)
-  const [saving, setSaving] = useState(false)
-  const [enabled, setEnabled] = useState(false)
-  const [antiShare, setAntiShare] = useState(false)
-  const [maxPlay, setMaxPlay] = useState(3)
-  const [maxClients, setMaxClients] = useState(3)
-  const [warnThreshold, setWarnThreshold] = useState(2)
-  const [mode, setMode] = useState<'any' | 'all' | 'count'>('any')
-  const [required, setRequired] = useState(1)
-  const [rules, setRules] = useState<CleanupRule[]>(defaultCleanupRules())
-
-  useEffect(() => {
-    adminAPI
-      .listSettings()
-      .then((settings) => {
-        const byKey: Record<string, string> = {}
-        for (const s of settings) byKey[s.key] = s.value
-        setEnabled(isOn(byKey[cleanupKeys.enabled]))
-        setAntiShare(isOn(byKey[cleanupKeys.antishare]))
-        setMode((['any', 'all', 'count'].includes(byKey[cleanupKeys.mode]) ? byKey[cleanupKeys.mode] : 'any') as 'any' | 'all' | 'count')
-        setRequired(Number(byKey[cleanupKeys.required] || 1))
-        setMaxPlay(Number(byKey[cleanupKeys.maxPlay] || 3))
-        setMaxClients(Number(byKey[cleanupKeys.maxClients] || 3))
-        setWarnThreshold(Number(byKey[cleanupKeys.warnThreshold] || 2))
-        if (byKey[cleanupKeys.rules]) {
-          try {
-            const parsed = JSON.parse(byKey[cleanupKeys.rules]) as CleanupRule[]
-            if (Array.isArray(parsed) && parsed.length > 0) setRules(parsed)
-          } catch {
-            // keep defaults
-          }
-        }
-      })
-      .finally(() => setLoading(false))
-  }, [])
-
-  const updateRule = (id: string, patch: Partial<CleanupRule>) =>
-    setRules((prev) => prev.map((r) => (r.id === id ? { ...r, ...patch } : r)))
-
-  const addRule = () =>
-    setRules((prev) => [
-      ...prev,
-      {
-        id: `rule_${Date.now()}`,
-        name: '新保号规则',
-        type: 'watch_hours',
-        enabled: true,
-        window_days_min: 3,
-        window_days_max: 5,
-        min_hours: 6,
-      },
-    ])
-
-  const save = async () => {
-    setSaving(true)
-    try {
-      await adminAPI.updateSetting(cleanupKeys.antishare, antiShare ? 'true' : 'false')
-      await adminAPI.updateSetting(cleanupKeys.maxPlay, String(Math.max(1, maxPlay)))
-      await adminAPI.updateSetting(cleanupKeys.maxClients, String(Math.max(1, maxClients)))
-      await adminAPI.updateSetting(cleanupKeys.warnThreshold, String(Math.max(1, warnThreshold)))
-      await adminAPI.updateSetting(cleanupKeys.enabled, enabled ? 'true' : 'false')
-      await adminAPI.updateSetting(cleanupKeys.mode, mode)
-      await adminAPI.updateSetting(cleanupKeys.required, String(Math.max(1, required)))
-      await adminAPI.updateSetting(cleanupKeys.rules, JSON.stringify(rules))
-      toast.success('设备策略与删号规则已保存')
-    } catch {
-      toast.error('保存失败')
-    } finally {
-      setSaving(false)
-    }
-  }
-
-  return (
-    <section className="glass-panel space-y-4">
-      <div className="flex items-center gap-2">
-        <Info size={18} className="text-red-400" />
-        <h2 className="font-display text-lg font-semibold text-ink-600">设备限制 &amp; 删号规则</h2>
-      </div>
-      <p className="text-xs text-sand-500">
-        设备限制用于防共享：同一用户同时播放超过上限会被禁用，管理员可在用户管理或 Bot 中解禁。删号规则为“保号规则”：用户满足足够条件则保留，否则巡检时删除。
-      </p>
-      {loading ? (
-        <div className="text-sm text-ink-50">读取配置中…</div>
-      ) : (
-        <>
-          <div className="grid gap-3 md:grid-cols-4">
-            <label className="flex items-center gap-2 rounded-xl border border-gray-200 bg-gray-50 p-3 text-sm text-ink-600">
-              <input type="checkbox" checked={antiShare} onChange={(e) => setAntiShare(e.target.checked)} />
-              开启设备限制
-            </label>
-            <NumberField label="同时播放上限" value={maxPlay} onChange={setMaxPlay} />
-            <NumberField label="登录设备上限" value={maxClients} onChange={setMaxClients} />
-            <NumberField label="指纹警告阈值" value={warnThreshold} onChange={setWarnThreshold} />
-          </div>
-          <div className="grid gap-3 rounded-xl border border-gray-200 bg-white/40 p-3 md:grid-cols-4">
-            <label className="flex items-center gap-2 text-sm text-ink-600">
-              <input type="checkbox" checked={enabled} onChange={(e) => setEnabled(e.target.checked)} />
-              开启删号规则巡检
-            </label>
-            <label className="space-y-1">
-              <span className="text-xs text-ink-50">保号模式</span>
-              <select className="input-base w-full" value={mode} onChange={(e) => setMode(e.target.value as 'any' | 'all' | 'count')}>
-                <option value="any">满足任意一条规则</option>
-                <option value="all">满足全部规则</option>
-                <option value="count">满足指定数量规则</option>
-              </select>
-            </label>
-            <NumberField label="指定数量" value={required} onChange={setRequired} disabled={mode !== 'count'} />
-            <button type="button" className="neon-button self-end" onClick={addRule}>
-              添加规则
-            </button>
-          </div>
-          <div className="space-y-3">
-            {rules.map((rule) => (
-              <div key={rule.id} className="grid gap-2 rounded-xl border border-gray-200 bg-gray-50 p-3 md:grid-cols-6">
-                <label className="flex items-center gap-2 text-xs text-ink-600">
-                  <input type="checkbox" checked={rule.enabled} onChange={(e) => updateRule(rule.id, { enabled: e.target.checked })} />
-                  启用
-                </label>
-                <input className="input-base" value={rule.name} onChange={(e) => updateRule(rule.id, { name: e.target.value })} />
-                <select className="input-base" value={rule.type} onChange={(e) => updateRule(rule.id, { type: e.target.value as CleanupRule['type'] })}>
-                  <option value="watch_hours">观看时长</option>
-                  <option value="recent_login">最近登录</option>
-                  <option value="signin_streak">连续签到</option>
-                  <option value="account_age_grace">新号宽限</option>
-                </select>
-                <NumberField label="窗口下限/天" value={rule.window_days_min ?? 3} onChange={(v) => updateRule(rule.id, { window_days_min: v })} />
-                <NumberField label="窗口上限/天" value={rule.window_days_max ?? 5} onChange={(v) => updateRule(rule.id, { window_days_max: v })} />
-                <div className="flex gap-2">
-                  {rule.type === 'watch_hours' ? (
-                    <NumberField label="最低小时" value={rule.min_hours ?? 6} onChange={(v) => updateRule(rule.id, { min_hours: v })} />
-                  ) : (
-                    <NumberField label="最低数量/天" value={rule.min_count ?? 1} onChange={(v) => updateRule(rule.id, { min_count: v })} />
-                  )}
-                  <button type="button" className="rounded-lg border border-red-400/40 px-2 text-xs text-red-400" onClick={() => setRules((prev) => prev.filter((r) => r.id !== rule.id))}>
-                    删除
-                  </button>
-                </div>
-              </div>
-            ))}
-          </div>
-          <button type="button" disabled={saving} className="neon-button" onClick={save}>
-            {saving ? <Loader2 size={16} className="animate-spin" /> : null}
-            保存设备与删号规则
-          </button>
-        </>
-      )}
-    </section>
-  )
-}
-
-function NumberField({
-  label,
-  value,
-  onChange,
-  disabled,
-}: {
-  label: string
-  value: number
-  onChange: (value: number) => void
-  disabled?: boolean
-}) {
-  return (
-    <label className="space-y-1">
-      <span className="text-xs text-ink-50">{label}</span>
-      <input
-        type="number"
-        min={0}
-        step={label.includes('小时') ? 0.5 : 1}
-        disabled={disabled}
-        className="input-base w-full"
-        value={value}
-        onChange={(e) => onChange(Number(e.target.value))}
-      />
-    </label>
-  )
-}
 
 function Field({ label, children }: { label: string; children: React.ReactNode }) {
   return (