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

apps/web/app/api/tasks.ts

@@ -1,4 +1,4 @@
-import { useQuery } from "@tanstack/react-query";
+import { useQuery, useQueryClient } from "@tanstack/react-query";
 import {
   type AcquisitionPlan,
   cursorPage,
@@ -10,9 +10,12 @@ import {
   type TaskKind,
   type TaskStatus,
 } from "@umt/contracts";
-import { recordPath, taskPath } from "~/components/console/record-sheet.tsx";
+import { consolePath } from "~/components/console/nav.ts";
+import { recordPath, subjectLink, taskPath } from "~/components/console/record-sheet.tsx";
+import { DECISION_STATUS } from "~/components/library/labels.ts";
 import { organizationActionLabel, organizationLabel } from "~/lib/labels.ts";
 import { humanizeReason, reasonLine } from "~/lib/reasons.ts";
+import { useSse } from "~/lib/sse.ts";
 import { PAUSE_REASON_LABEL, PLAN_STATUS_LABEL } from "./downloads.ts";
 import { apiParsed } from "./parse.ts";
 
@@ -60,6 +63,14 @@ export function useSourceRelease(id: string | null | undefined) {
 /** 与该下载有关的待处理事项(subject = 下载任务或计划),含 Agent 调查 run */
 export function useSubjectDecisions(subjectIds: string[]) {
   const ids = subjectIds.filter(Boolean);
+  const qc = useQueryClient();
+  useSse(
+    ["decision.created", "decision.updated"],
+    () => {
+      void qc.invalidateQueries({ queryKey: ["decisions", "subjects", ids] });
+    },
+    ids.length > 0,
+  );
   return useQuery({
     queryKey: ["decisions", "subjects", ids],
     enabled: ids.length > 0,
@@ -256,23 +267,29 @@ export function buildTimeline(input: {
     });
   }
   for (const d of decisions) {
+    const state = DECISION_STATUS[d.status];
+    const needsUser = d.status === "open" || d.status === "awaiting_user";
+    const recovery = d.evidence.autoRecover as { suggestion?: unknown } | undefined;
+    const suggestion =
+      d.status === "awaiting_user" && typeof recovery?.suggestion === "string" ? recovery.suggestion : null;
     ev.push({
       key: `dec-${d.id}`,
       stage: "agent",
       at: d.createdAt,
-      title: `需要处理：${d.title}`,
-      detail: d.summary,
-      tone: d.severity === "critical" ? "destructive" : "warning",
-      href: "/console/inbox",
+      title: `${state.label}：${d.title}`,
+      detail: suggestion ?? d.summary,
+      tone: needsUser && d.severity === "critical" ? "destructive" : state.tone,
+      href: subjectLink(d) ?? (d.agentRunId ? consolePath("agent", d.agentRunId) : consolePath("agent")),
+      ongoing: d.status === "investigating",
     });
     if (d.agentRunId)
       ev.push({
         key: `agent-${d.id}`,
         stage: "agent",
         at: d.updatedAt,
-        title: "智能体已介入调查",
+        title: "智能体调查记录",
         tone: "neutral",
-        href: `/console/agent/${d.agentRunId}`,
+        href: consolePath("agent", d.agentRunId),
       });
   }
   for (const t of tasks) {