feat(web): simplify subscription and manual download flows and sync UHD styles

apps/web/app/components/console/inbox-bell.tsx

@@ -5,7 +5,7 @@ import { Link, useNavigate } from "react-router";
 import { useAttention } from "~/api/attention.ts";
 import { EmptyState, ErrorState, LoadingState } from "~/components/console/empty-state.tsx";
 import { consolePath } from "~/components/console/nav.ts";
-import { recordPath } from "~/components/console/record-sheet.tsx";
+import { subjectLink } from "~/components/console/record-sheet.tsx";
 import { SEVERITY } from "~/components/library/labels.ts";
 import { Button } from "~/components/ui/button.tsx";
 import { Popover, PopoverContent, PopoverTrigger } from "~/components/ui/popover.tsx";
@@ -23,10 +23,7 @@ const DOT = { info: "bg-muted-foreground/60", warning: "bg-warning", critical: "
 export function approvalHref(d: Pick<Decision, "subjectType" | "subjectId" | "agentRunId">): string {
   if (d.subjectType === "agent_run" && d.subjectId) return consolePath("agent", d.subjectId);
   if (d.agentRunId) return consolePath("agent", d.agentRunId);
-  if (d.subjectType === "acquisition_plan" && d.subjectId)
-    return `${consolePath("downloads")}?plan=${encodeURIComponent(d.subjectId)}`;
-  if (d.subjectType === "download_task" && d.subjectId) return recordPath("downloads", d.subjectId);
-  return consolePath("agent");
+  return subjectLink(d) ?? consolePath("agent");
 }
 
 export const HEALTH_HREF = `${consolePath("status")}#attention`;

apps/web/app/components/console/record-sheet.tsx

@@ -29,6 +29,28 @@ export function recordPath(page: RecordPage, id: string, extra?: Extra): string
   return `${consolePath(page)}?${q}`;
 }
 
+/** 业务记录的对象 → 它的"家"页面 */
+export function subjectLink(t: { subjectType: string | null; subjectId: string | null }): string | null {
+  if (!t.subjectId) return null;
+  switch (t.subjectType) {
+    case "download_task":
+      return recordPath("downloads", t.subjectId);
+    case "acquisition_plan":
+      return `${consolePath("downloads")}?plan=${encodeURIComponent(t.subjectId)}`;
+    case "organization_record":
+      return recordPath("organize", t.subjectId);
+    case "media_entity":
+      return consolePath("library", t.subjectId);
+    case "site":
+      return recordPath("sites", t.subjectId);
+    case "feed_source":
+      // RSS 属于站点(IA-2):按 ?feed= 查所属站点后跳到站点的 RSS Tab
+      return `${consolePath("sources")}?feed=${encodeURIComponent(t.subjectId)}`;
+    default:
+      return null;
+  }
+}
+
 /** 任务(引擎运行)在日志页的抽屉里看:/console/logs?type=task&run=<id> */
 export function taskPath(runId: string): string {
   return `${consolePath("logs")}?${new URLSearchParams({ type: "task", run: runId })}`;