feat(web): 技术信息折叠、原因码人话化、待处理「指定作品」(DEAI-2)

- 新增 TechInfo 折叠组件(默认收起,标题「技术信息」);设置新增「界面」分区,
  「默认展开技术信息」开关存本机浏览器
- 原因码表 @umt/contracts reasons.ts(identity_unknown、blocked:target_exists、below_min_size…
  → 一句人话 + 下一步),服务端整理记录 message 与冲突事项标题/摘要改用它
- 整理记录列表/详情、下载详情与时间线:原码、ID、hash、用时、变更序号进技术信息;
  下载完成但入库失败时单独提示;时间线只列有记录的阶段,标题改「经过」
- 待处理:没识别出作品类事项主按钮「指定作品」(搜媒体库 + TMDB,走已有 resolve;
  整理类事项打开重新整理),忽略为次要;去掉正常态徽章与「实时」指示;原始证据改「详细信息」进技术信息
- 整理成功后同时关闭该下载的「没识别出作品」事项

Co-Authored-By: Claude Opus 5.5 <[email protected]>

apps/web/app/components/settings/interface.tsx

@@ -0,0 +1,28 @@
+import { Switch } from "~/components/ui/switch.tsx";
+import { setUiPref, useUiPrefs } from "~/lib/ui-prefs.ts";
+import { SettingsBlock } from "./settings-block.tsx";
+
+// 界面:本机显示偏好(存浏览器,不进 settings 表)
+
+export function InterfaceSection() {
+  const prefs = useUiPrefs();
+  return (
+    <SettingsBlock section="interface" anchor="display" title="显示">
+      <div className="flex items-start justify-between gap-4">
+        <div className="min-w-0">
+          <p className="text-sm font-medium text-foreground" id="ui-techinfo-label">
+            默认展开技术信息
+          </p>
+          <p className="mt-1 text-caption text-muted-foreground">
+            ID、hash、token 数、耗时和原始错误码平时收在「技术信息」里。开启后各页默认展开。
+          </p>
+        </div>
+        <Switch
+          aria-labelledby="ui-techinfo-label"
+          checked={prefs.techInfoExpanded}
+          onCheckedChange={(v) => setUiPref("techInfoExpanded", v)}
+        />
+      </div>
+    </SettingsBlock>
+  );
+}

apps/web/app/components/settings/sections.tsx

@@ -1,11 +1,24 @@
 import { SETTINGS_SECTIONS, type SettingsSectionDef, type SettingsSectionId } from "@umt/contracts";
-import { Bot, FolderTree, KeyRound, type LucideIcon, Server, Shield, Tags, Tv, UserCog, Zap } from "lucide-react";
+import {
+  Bot,
+  FolderTree,
+  KeyRound,
+  type LucideIcon,
+  Monitor,
+  Server,
+  Shield,
+  Tags,
+  Tv,
+  UserCog,
+  Zap,
+} from "lucide-react";
 import type { ReactNode } from "react";
 import { AccountSection } from "./account.tsx";
 import { AgentSection } from "./agent.tsx";
 import { ApiKeysSection } from "./api-keys.tsx";
 import { AutomationSection } from "./automation.tsx";
 import { DownloadersSection, MediaServersSection } from "./instances.tsx";
+import { InterfaceSection } from "./interface.tsx";
 import { LibrarySection } from "./library.tsx";
 import { MetadataSection } from "./metadata.tsx";
 import { SitesSection } from "./sites.tsx";
@@ -21,6 +34,7 @@ const UI: Record<SettingsSectionId, { icon: LucideIcon; render: () => ReactNode
   metadata: { icon: Tags, render: () => <MetadataSection /> },
   agent: { icon: Bot, render: () => <AgentSection /> },
   "api-keys": { icon: KeyRound, render: () => <ApiKeysSection /> },
+  interface: { icon: Monitor, render: () => <InterfaceSection /> },
   account: { icon: Shield, render: () => <AccountSection /> },
 };