feat(web): nav regroup, site RSS tab and site types (IA-2)

- sidebar: 概览 / 获取 / 整理 / 系统. Tasks moves to 系统; sites,
  subscriptions and rules form the 获取 group (ACQUIRE_GROUP_TITLE in
  nav.ts, the single place to rename it); standalone RSS nav item removed
- site detail gets an RSS tab with everything the RSS page had (create,
  edit, enable, fetch now, fetch state) plus recent items; tabs and
  header actions follow the site's capabilities
- old /console/sources links redirect to the site's RSS tab (?feed= looks
  up the owning site) or the site list; task links to RSS point at sites
- site list shows and filters by type; add-site wizard starts with a type
  step (PT still picks from the definition library; public BT / custom
  RSS source only need name, URL and RSS URL)

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

apps/web/app/routes/console/sites.tsx

@@ -1,3 +1,4 @@
+import { SITE_KINDS, type SiteKind } from "@umt/contracts";
 import { Globe, LayoutGrid, List, PackageSearch, Plus, RefreshCw } from "lucide-react";
 import { useEffect, useState } from "react";
 import { useSearchParams } from "react-router";
@@ -13,11 +14,15 @@ import { needsAttention, type SortKey, sortSites } from "~/components/sites/site
 import { Button } from "~/components/ui/button.tsx";
 import { cn } from "~/lib/utils.ts";
 
-// 资源 → 站点:站点、凭证、健康、账号数据的唯一入口(docs/design/site-center.md §4)
+// 获取 → 站点:站点、凭证、健康、账号数据、RSS 的唯一入口(docs/design/site-center.md §4);
+// IA-2 起站点有类型(PT 站 / 公开 BT 站 / 自定义 RSS 源),列表可按类型筛选,?new=<类型> 直接打开添加。
 
 const VIEW_KEY = "umt.sites.view";
 type View = "cards" | "list";
 type Filter = "all" | "enabled" | "attention";
+const KIND_OPTIONS = (Object.keys(SITE_KINDS) as SiteKind[])
+  .filter((k) => SITE_KINDS[k].implemented)
+  .map((k) => ({ value: k, label: SITE_KINDS[k].label }));
 
 const FILTERS: { value: Filter; label: string }[] = [
   { value: "all", label: "全部" },
@@ -45,7 +50,8 @@ export const meta = () => [{ title: "站点 · UHD 媒体自动化控制台" }];
 export default function SitesPage() {
   const sites = useSites();
   const [params, setParams] = useSearchParams();
-  const [adding, setAdding] = useState(false);
+  const newParam = params.get("new");
+  const [adding, setAdding] = useState<SiteKind | "any" | null>(null);
   const [dialog, setDialog] = useState<SiteDialog | null>(null);
   const checks = useSiteChecks(setDialog);
 
@@ -58,6 +64,7 @@ export default function SitesPage() {
   const view: View = urlView === "list" || urlView === "cards" ? urlView : storedView;
   const filter = (FILTERS.find((f) => f.value === params.get("filter"))?.value ?? "all") as Filter;
   const sort = (SORTS.find((s) => s.value === params.get("sort"))?.value ?? "name") as SortKey;
+  const kindFilter = KIND_OPTIONS.find((k) => k.value === params.get("kind"))?.value ?? "";
 
   const setParam = (k: string, v: string | null) =>
     setParams(
@@ -78,6 +85,14 @@ export default function SitesPage() {
     setParam("view", v);
   };
 
+  // 命令面板 / 旧 RSS 页的 ?new=1、?new=rss_feed:打开添加(带类型时跳过选类型)
+  // biome-ignore lint/correctness/useExhaustiveDependencies: 只在参数出现时处理一次
+  useEffect(() => {
+    if (!newParam) return;
+    setAdding(newParam in SITE_KINDS ? (newParam as SiteKind) : "any");
+    setParam("new", null);
+  }, [newParam]);
+
   // 待处理"改用 Cookie"深链:?credentials=<siteId>
   const credFor = params.get("credentials");
   // biome-ignore lint/correctness/useExhaustiveDependencies: 只在数据到达时处理一次
@@ -92,7 +107,11 @@ export default function SitesPage() {
   const [searchDefaults, setSearchDefaults] = useState(false);
   const attention = all.filter(needsAttention).length;
   const shown = sortSites(
-    all.filter((s) => (filter === "enabled" ? s.enabled : filter === "attention" ? needsAttention(s) : true)),
+    all.filter(
+      (s) =>
+        (filter === "enabled" ? s.enabled : filter === "attention" ? needsAttention(s) : true) &&
+        (!kindFilter || s.kind === kindFilter),
+    ),
     sort,
   );
 
@@ -110,7 +129,7 @@ export default function SitesPage() {
               <PackageSearch />
               搜索站点
             </Button>
-            <Button size="sm" onClick={() => setAdding(true)}>
+            <Button size="sm" onClick={() => setAdding("any")}>
               <Plus />
               添加站点
             </Button>
@@ -130,6 +149,14 @@ export default function SitesPage() {
                 label: f.value === "attention" && attention ? `${f.label} ${attention}` : f.label,
               }))}
             />
+            {new Set(all.map((s) => s.kind)).size > 1 || kindFilter ? (
+              <FilterSelect
+                label="类型"
+                value={kindFilter}
+                onChange={(v) => setParam("kind", v || null)}
+                options={KIND_OPTIONS}
+              />
+            ) : null}
             <FilterSelect
               label="排序"
               value={sort === "name" ? "" : sort}
@@ -160,9 +187,9 @@ export default function SitesPage() {
         <EmptyState
           icon={Globe}
           title="还没有站点"
-          description="添加站点并填写凭证后，这里显示账号数据和健康状态"
+          description="添加 PT 站、公开 BT 站或 RSS 源后，这里显示账号数据、健康和 RSS 状态"
           action={
-            <Button size="sm" onClick={() => setAdding(true)}>
+            <Button size="sm" onClick={() => setAdding("any")}>
               <Plus />
               添加站点
             </Button>
@@ -171,8 +198,8 @@ export default function SitesPage() {
       ) : !shown.length ? (
         <EmptyState
           icon={Globe}
-          title={filter === "attention" ? "没有需处理的站点" : "没有已启用的站点"}
-          description="切换到「全部」查看其余站点"
+          title={kindFilter ? "没有这类站点" : filter === "attention" ? "没有需处理的站点" : "没有已启用的站点"}
+          description={kindFilter ? "清除类型筛选查看其余站点" : "切换到「全部」查看其余站点"}
         />
       ) : view === "list" ? (
         <SiteTable sites={shown} checks={checks} onDialog={setDialog} />
@@ -184,7 +211,7 @@ export default function SitesPage() {
         </div>
       )}
 
-      {adding ? <SiteAddDialog onClose={() => setAdding(false)} /> : null}
+      {adding ? <SiteAddDialog initialKind={adding === "any" ? null : adding} onClose={() => setAdding(null)} /> : null}
       <SiteDialogHost dialog={dialog} onClose={() => setDialog(null)} />
       <SearchDefaultDialog open={searchDefaults} onOpenChange={setSearchDefaults} sites={all} />
     </>