fix(sites): normalize HHClub RSS items, complete detail page parsing (HH-2)

- RSS: split NexusPHP "[category]name[subtitle][size][uploader]" titles in the
  site adapter layer (category id/name/media type, clean title, subtitle,
  size); snapshot fields win on merge; lazily renormalize old RSS rows and
  re-emit release.observed; unknown list fields show an em dash
- Detail: HHClub section layout (douban info block as description,
  screenshots section, IMDb/TMDB from MediaInfo lines, upload time field,
  on-demand viewfilelist.php once); site CDN screenshots get a Referer
- Site request count now includes site-bound RSS fetches
- Origin view shows "自动化" when idle and "Agent" only after recent
  automation actions (lastAutomationAt); agent step titles no longer get
  squeezed to a sliver by long notes

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

apps/web/app/components/browser/desktop-view.tsx

@@ -9,7 +9,7 @@ import { StatusBadge, type StatusTone } from "~/components/console/status-badge.
 import { Button } from "~/components/ui/button.tsx";
 import { apiData, errorMessage } from "~/lib/api.ts";
 import { qk } from "~/lib/query-keys.ts";
-import { CONTROLLER_LABEL, credentialBadge, holderName, waitingText } from "./coords.ts";
+import { agentActive, controllerLabel, credentialBadge, holderName, waitingText } from "./coords.ts";
 import { SiteOriginView } from "./site-origin-view.tsx";
 
 // 原站视图桌面模式(docs/design/webtop-remote-browser.md §5.7):iframe 嵌浏览器桌面(Selkies),
@@ -128,7 +128,7 @@ function DesktopView({
       <div className="flex flex-wrap items-center gap-2">
         <StatusBadge tone={conn.tone}>{conn.text}</StatusBadge>
         <StatusBadge tone={CONTROLLER_TONE[s.controller] ?? "neutral"}>
-          当前控制：{CONTROLLER_LABEL[s.controller]}
+          当前控制：{controllerLabel(s)}
           {human && leaseHolder ? `(${leaseHolder})` : ""}
         </StatusBadge>
         {waiting ? <StatusBadge tone="warning">{waiting}</StatusBadge> : null}
@@ -197,7 +197,9 @@ function DesktopView({
       <p className="text-caption text-muted-foreground">
         {mine
           ? "直接在画面里点击和输入。中文、日文用本机输入法输入；复制粘贴用 Ctrl+C / Ctrl+V。"
-          : "只读观看，Agent 可能正在操作。需要自己点或输入时先接管。"}
+          : agentActive(s)
+            ? "只读观看，Agent 正在操作。需要自己点或输入时先接管，Agent 会暂停。"
+            : "只读观看，目前没有 Agent 在操作。需要自己点或输入时先接管。"}
       </p>
 
       <div className="pg-slab relative min-w-0 overflow-hidden rounded-xl">