feat(web): 记录抽屉与两层导航标准

控制台导航最多两层(侧栏一项 = 一页,页内最多一层页签 / 分段);从列表打开的
记录改成列表页上的右侧抽屉,打开的记录写在 ?open=,刷新、分享、前进后退都能还原,
后退就是关抽屉。标准写在 docs/design/console-ia.md §9,ui-controls.md 引用。

- DetailSheet 加 xl 宽度、标题下操作行;抽屉里再开的 DetailSheet 在同一抽屉里换成子视图(返回 / Esc)
- record-sheet.tsx:useRecordSheet / RecordLink / useOpenRecord / recordPath / taskPath
- 整理记录、订阅、站点(含页签)、下载、日志任务改成抽屉;旧业务任务 / 下载任务 id 在任务抽屉里换算
- 回收站并进文件管理右侧视图(?view=trash);设置左栏只列分区
- 规则组、策略版本、媒体库未识别 / 外部身份、设置实例编辑走 ?open=
- 旧地址 /console/{organize,subscriptions,sites,downloads}/:id、/tasks/:id、/files/trash 跳到列表页抽屉
- 站内链接、铃铛、命令面板、任务时间线改拼新地址;冒烟按 ?open= 检查抽屉

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Cxwgnn2pbzQ7rXv3rq7fei

apps/web/app/components/library/subscriptions-policy.tsx

@@ -24,6 +24,7 @@ import { EmptyState, ErrorState, LoadingState } from "~/components/console/empty
 import { FormField } from "~/components/console/form-field.tsx";
 import { JsonView } from "~/components/console/json-view.tsx";
 import { KvList } from "~/components/console/kv-list.tsx";
+import { useRecordSheet } from "~/components/console/record-sheet.tsx";
 import { Button } from "~/components/ui/button.tsx";
 import { Input } from "~/components/ui/input.tsx";
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "~/components/ui/select.tsx";
@@ -190,7 +191,9 @@ export function PolicyWorkspace({
 }) {
   const q = usePolicyRevisions();
   const [editor, setEditor] = useState<{ base: PolicyRevision | null; editId: string | null } | null>(null);
-  const [viewId, setViewId] = useState<string | null>(null);
+  // 记录抽屉(console-ia.md §9):查看的策略版本写在 ?open=<id>
+  const sheet = useRecordSheet();
+  const viewId = sheet.id;
 
   const groups = useMemo(() => {
     const m = new Map<string, PolicyRevision[]>();
@@ -235,7 +238,7 @@ export function PolicyWorkspace({
             key={g.key}
             policyKey={g.key}
             revs={g.revs}
-            onView={setViewId}
+            onView={(id) => sheet.open(id)}
             onEdit={(r) => setEditor({ base: r, editId: r.id })}
             onDraftFrom={(r) => setEditor({ base: r, editId: null })}
           />
@@ -249,19 +252,19 @@ export function PolicyWorkspace({
           onClose={closeEditor}
           onSaved={(r) => {
             closeEditor();
-            setViewId(r.id);
+            sheet.open(r.id);
           }}
         />
       ) : null}
       <PolicyDetailSheet
         rev={viewing}
-        onClose={() => setViewId(null)}
+        onClose={sheet.close}
         onEdit={(r) => {
-          setViewId(null);
+          sheet.close();
           setEditor({ base: r, editId: r.id });
         }}
         onDraftFrom={(r) => {
-          setViewId(null);
+          sheet.close();
           setEditor({ base: r, editId: null });
         }}
       />