From 8e242f8c48a3d538c057c68693608f5d34b5600e Mon Sep 17 00:00:00 2001
From: LoopX Agent <337587101+loopx-agent@users.noreply.github.com>
Date: Sun, 8 Nov 2026 03:23:31 +0800
Subject: [PATCH] Show child research navigation while Goal status loads

Signed-off-by: LoopX Agent <337587101+loopx-agent@users.noreply.github.com>
---
 .../goal-research-workbench.tsx               | 31 +++++-----
 .../personal-workspace-page.tsx               | 37 +++++++-----
 .../research-child-goals.tsx                  | 10 ++--
 ...pace-progressive-loading-browser-smoke.mjs | 58 ++++++++++++++++++-
 4 files changed, 102 insertions(+), 34 deletions(-)

diff --git a/apps/presentation/dashboard/src/features/personal-workspace/goal-research-workbench.tsx b/apps/presentation/dashboard/src/features/personal-workspace/goal-research-workbench.tsx
index c9da132892..852461c8d1 100644
--- a/apps/presentation/dashboard/src/features/personal-workspace/goal-research-workbench.tsx
+++ b/apps/presentation/dashboard/src/features/personal-workspace/goal-research-workbench.tsx
@@ -1,4 +1,4 @@
-import {useState} from "react";
+import {useState, type ReactNode} from "react";
 import {GoalResearchHistory} from "./goal-research-history";
 import {GoalExploreResults} from "./goal-explore-results";
 import {goalHierarchy} from "./goal-hierarchy";
@@ -9,9 +9,9 @@ import './research-case-study.css';
 type ResearchGoal = ResearchChildGoal & Pick<WorkspaceGoal, 'parentGoalId' | 'sourceStrategy'>;
 
 /** Parentage organizes explicit source views; it never combines evidence or execution scope. */
-export function ResearchGoalNavigation({goalId, goals, zh, onSelect, directoryUrl, active, refreshRevision}: {
+function ResearchGoalNavigation({goalId, goals, zh, onSelect, directoryUrl, active, showTiming, refreshRevision}: {
   goalId: string; goals: ResearchGoal[]; zh: boolean; onSelect: (goalId: string) => void;
-  directoryUrl?: string; active: boolean; refreshRevision: number;
+  directoryUrl?: string; active: boolean; showTiming: boolean; refreshRevision: number;
 }) {
   const selected = goals.find(g => g.goalId === goalId);
   if (!selected) return null;
@@ -24,25 +24,30 @@ export function ResearchGoalNavigation({goalId, goals, zh, onSelect, directoryUr
   return <nav className="research-goal-navigation" aria-label={zh ? '研究 Goal 层级' : 'Research Goal hierarchy'}>
     {parent ? <button type="button" className="research-parent-goal" onClick={() => onSelect(parent.goalId)}>← {parent.title}</button> : null}
     {children.length ? <ResearchChildGoals goals={children} zh={zh} onSelect={onSelect}
-      directoryUrl={directoryUrl} active={active} refreshRevision={refreshRevision}/> : null}
+      directoryUrl={directoryUrl} active={active} showTiming={showTiming} refreshRevision={refreshRevision}/> : null}
   </nav>;
 }
 
 /** One read surface for the selected original Goal; opening it never starts research. */
-export function GoalResearchWorkbench(props: {goalId: string; active: boolean; zh: boolean; refreshRevision: number; readSourceUrl?: string; directoryReadSourceUrl?: string; goals?: ResearchGoal[]; onSelectGoal?: (goalId: string) => void; onOpenTasks?: () => void}) {
+export function GoalResearchWorkbench(props: {goalId: string; active: boolean; zh: boolean; refreshRevision: number; readSourceUrl?: string; directoryReadSourceUrl?: string; goals?: ResearchGoal[]; onSelectGoal?: (goalId: string) => void; onOpenTasks?: () => void; statusNotice?: ReactNode}) {
   const selected = props.goals?.find(goal => goal.goalId === props.goalId);
   const source = selected?.sourceAccess;
   const [evidenceOpen, setEvidenceOpen] = useState(false);
   return <div className="goal-research-workbench">
+    {props.statusNotice}
+    {/* The directory supplies navigation while the selected snapshot loads.
+        A denied or stale snapshot still blocks evidence reads. */}
     {props.goals && props.onSelectGoal ? <ResearchGoalNavigation goalId={props.goalId} goals={props.goals}
       zh={props.zh} onSelect={props.onSelectGoal} directoryUrl={props.directoryReadSourceUrl}
-      active={props.active} refreshRevision={props.refreshRevision}/> : null}
-    <GoalResearchHistory {...props} originalGoalId={source?.original_goal_id}
-      preferHistory={Boolean(source)} sourceStrategy={selected?.sourceStrategy}
-      onOpenSourceTasks={source ? props.onOpenTasks : undefined}/>
-    <details className="research-saved-evidence" open={evidenceOpen} onToggle={event => setEvidenceOpen(event.currentTarget.open)}>
-      <summary>{props.zh ? "阅读已保存的结论" : "Read saved findings"}</summary>
-      {evidenceOpen ? <GoalExploreResults originalGoalId={source?.original_goal_id} goalId={props.goalId} zh={props.zh} active={props.active} readSourceUrl={props.readSourceUrl}/> : null}
-    </details>
+      active={props.active} showTiming={!props.statusNotice} refreshRevision={props.refreshRevision}/> : null}
+    {!props.statusNotice ? <>
+      <GoalResearchHistory {...props} originalGoalId={source?.original_goal_id}
+        preferHistory={Boolean(source)} sourceStrategy={selected?.sourceStrategy}
+        onOpenSourceTasks={source ? props.onOpenTasks : undefined}/>
+      <details className="research-saved-evidence" open={evidenceOpen} onToggle={event => setEvidenceOpen(event.currentTarget.open)}>
+        <summary>{props.zh ? "阅读已保存的结论" : "Read saved findings"}</summary>
+        {evidenceOpen ? <GoalExploreResults originalGoalId={source?.original_goal_id} goalId={props.goalId} zh={props.zh} active={props.active} readSourceUrl={props.readSourceUrl}/> : null}
+      </details>
+    </> : null}
   </div>;
 }
diff --git a/apps/presentation/dashboard/src/features/personal-workspace/personal-workspace-page.tsx b/apps/presentation/dashboard/src/features/personal-workspace/personal-workspace-page.tsx
index b299561a41..b25cb2b032 100644
--- a/apps/presentation/dashboard/src/features/personal-workspace/personal-workspace-page.tsx
+++ b/apps/presentation/dashboard/src/features/personal-workspace/personal-workspace-page.tsx
@@ -2797,6 +2797,21 @@ export function PersonalWorkspacePage({
                 onOpenConversation={() => {setSelectedGoalTab("chat"); requestAnimationFrame(() => composerRef.current?.focus());}} />
             </Suspense> : undefined}
                   />) : null;
+  const goalStatusNotice = selectedGoal?.loadState ? (
+    <section className="personal-manager-greeting" role="status" data-testid="goal-status-loading">
+      <div><strong>{t(selectedGoal.loadState === "error" ? "startup.goalError" : "startup.goalLoading")}</strong>
+      <p>{t(selectedGoal.loadError ? `startup.error.${selectedGoal.loadError}` : "startup.independent")}</p>
+      {selectedGoal.loadState === "error" ? selectedGoal.loadError === "authority" && !readOnly ?
+        <button className="min-h-11 rounded-md border px-3 py-2 text-sm" type="button" onClick={() => openSettings({goalId: selectedGoal.goalId, kind: "settings", tab: "ownership"})}>{t("startup.storageSettings")}</button>
+        : <button className="min-h-11 rounded-md border px-3 py-2 text-sm" type="button" onClick={() => void callbacks.onRefresh?.("missing")}>{t("startup.retry")}</button> : null}</div>
+    </section>
+  ) : null;
+  const researchPanel = selectedGoal && (!readOnly || researchReadSourceUrl)
+    ? <GoalResearchWorkbench goalId={selectedGoal.goalId} goals={workspaceGoals} onSelectGoal={id => selectGoal(id, "research")}
+        onOpenTasks={() => setSelectedGoalTab("tasks")} active={!settingsOpen && selectedGoalTab === "research"}
+        zh={locale === "zh-CN"} refreshRevision={historyRefreshRevision} readSourceUrl={researchReadSourceUrl}
+        directoryReadSourceUrl={directoryReadSourceUrl} statusNotice={goalStatusNotice} />
+    : goalStatusNotice ?? <ContextHelp label={locale === "zh-CN" ? "来源无研究读取入口" : "Research source unavailable"} icon={CircleHelp}><p role="status">{locale === "zh-CN" ? "此来源尚未提供研究记录的读取入口。" : "This source does not provide a research history endpoint."}</p></ContextHelp>;
   return (
     <>
     <div hidden={settingsOpen}>
@@ -2957,27 +2972,19 @@ export function PersonalWorkspacePage({
               && !selectedGoal.agentTodos.some(todo => todo.todoId === routedTodoId) ? <ContextHelp label={locale === "zh-CN" ? "链接任务未读到" : "Linked task unavailable"} icon={CircleHelp}><p className="goal-overview-source-note" role="status">
                 {locale === "zh-CN" ? "链接中的任务未出现在此来源的当前快照中；暂时无法查看其详情。" : "The linked task is not in this source’s current snapshot; its details are unavailable."}
               </p></ContextHelp> : null}
-            {selectedGoal?.loadState ? (
-              <section className="personal-manager-greeting" role="status" data-testid="goal-status-loading">
-                <div><strong>{t(selectedGoal.loadState === "error" ? "startup.goalError" : "startup.goalLoading")}</strong>
-                <p>{t(selectedGoal.loadError ? `startup.error.${selectedGoal.loadError}` : "startup.independent")}</p>
-                {selectedGoal.loadState === "error" ? selectedGoal.loadError === "authority" && !readOnly ?
-                  <button className="min-h-11 rounded-md border px-3 py-2 text-sm" type="button" onClick={() => openSettings({goalId: selectedGoal.goalId, kind: "settings", tab: "ownership"})}>{t("startup.storageSettings")}</button>
-                  : <button className="min-h-11 rounded-md border px-3 py-2 text-sm" type="button" onClick={() => void callbacks.onRefresh?.("missing")}>{t("startup.retry")}</button> : null}</div>
-              </section>
-            ) : selectedGoal ? (
+            {selectedGoal && (!goalStatusNotice || selectedGoalTab === "research") ? (
               <GoalWorkBrowseProvider key={workBrowseKey} value={workBrowse} onChange={changeWorkBrowse}>
               <GoalWorkspacePanels
-                activeTab={selectedGoalTab} scrollRef={channelScrollRef} panels={{
+                activeTab={selectedGoalTab} scrollRef={channelScrollRef} panels={goalStatusNotice ? {
+                  overview: null, tasks: null, research: researchPanel, files: null, chat: null,
+                } : {
                   overview: <GoalOverview sinceYouLooked={sinceYouLooked?.goalId === selectedGoal.goalId ? sinceYouLooked.delta : null} onMarkSeen={markSeen} onOpenAgentConversation={callbacks.onSelectWorkAgent} railOpen={railScope === selectionScope} onCloseRail={() => setRailScope(null)} digest={workspaceDigest} review={workspaceReview} active={!settingsOpen && selectedGoalTab === "overview"} goal={selectedGoal} items={items} userTodos={model.userTodos} readOnly={readOnly}
                     onOpenDetails={() => setSelection({ kind: "goal", item: selectedGoal })} onSelect={setSelection} onView={setSelectedGoalTab}
                     selectedTodoId={drawerSelection?.kind === "todo" ? drawerSelection.item.todoId : null}
                     board={taskBoard(!settingsOpen && selectedGoalTab === "overview")}
                     historyRefreshRevision={historyRefreshRevision} proposals={proposals} onPreview={createPreview} />,
                   tasks: taskBoard(!settingsOpen && selectedGoalTab === "tasks"),
-                  research: !readOnly || researchReadSourceUrl
-                    ? <GoalResearchWorkbench goalId={selectedGoal.goalId} goals={workspaceGoals} onSelectGoal={id => selectGoal(id, "research")} onOpenTasks={() => setSelectedGoalTab("tasks")} active={!settingsOpen && selectedGoalTab === "research"} zh={locale === "zh-CN"} refreshRevision={historyRefreshRevision} readSourceUrl={researchReadSourceUrl} directoryReadSourceUrl={directoryReadSourceUrl} />
-                    : <ContextHelp label={locale === "zh-CN" ? "来源无研究读取入口" : "Research source unavailable"} icon={CircleHelp}><p role="status">{locale === "zh-CN" ? "此来源尚未提供研究记录的读取入口。" : "This source does not provide a research history endpoint."}</p></ContextHelp>,
+                  research: researchPanel,
                   files: goalResults(selectedGoalTab === "files" && !settingsOpen),
                   chat: agentWorkActive ? <GoalAgentWorkPage key={`${selectionScope}:${selectedWorkAgentId}`} goal={selectedGoal} agentId={selectedWorkAgentId!} readOnly={readOnly}
                     sessionId={selectedWorkSessionId} onSession={(id, replace) => callbacks.onSelectWorkSession?.(id, replace)}
@@ -3005,7 +3012,7 @@ export function PersonalWorkspacePage({
                   </>),
                 }} />
               </GoalWorkBrowseProvider>
-            ) : !managerChatOpen ? (
+            ) : goalStatusNotice ?? (!managerChatOpen ? (
               <ManagerHomeBoard goals={workspaceGoals} attention={model.userTodos} onSelectAttention={openAttention}
                 onRetry={() => void callbacks.onRefresh?.("missing")} onRetrySource={() => void refreshWorkspace()} onSelectGoal={selectGoal} systemHealth={model.systemHealth}
                 onboarding={model.onboarding} onRequestGoalCreate={readOnly ? undefined : requestGoalCreate} onSuggestRequest={readOnly ? undefined : suggestReply}
@@ -3031,7 +3038,7 @@ export function PersonalWorkspacePage({
                   ? (turnId) => callbacks.onInterruptConversationTurn!(conversationKey, turnId)
                   : undefined}
                 onOpenGoalEvidence={(goalId) => { selectGoal(goalId, "chat"); }} />
-            )}
+            ))}
             </> : null}
           </div>
           {!rootUnavailable ? <div className="personal-composer-wrap" hidden={agentWorkActive && !managedWorkActive}>
diff --git a/apps/presentation/dashboard/src/features/personal-workspace/research-child-goals.tsx b/apps/presentation/dashboard/src/features/personal-workspace/research-child-goals.tsx
index 6ef32d2c22..6cef5a678b 100644
--- a/apps/presentation/dashboard/src/features/personal-workspace/research-child-goals.tsx
+++ b/apps/presentation/dashboard/src/features/personal-workspace/research-child-goals.tsx
@@ -85,20 +85,20 @@ function Timing({goal, timing, zh}: {goal: ResearchChildGoal; timing?: ResearchH
   return untimed ? (zh ? "记录时间未知" : "Record time unknown") : (zh ? "暂无时间记录" : "No dated records");
 }
 
-export function ResearchChildGoals({goals, directoryUrl, refreshRevision, active, zh, onSelect}: {
-  goals: ResearchChildGoal[]; directoryUrl?: string; refreshRevision: number; active: boolean; zh: boolean;
+export function ResearchChildGoals({goals, directoryUrl, refreshRevision, active, showTiming, zh, onSelect}: {
+  goals: ResearchChildGoal[]; directoryUrl?: string; refreshRevision: number; active: boolean; showTiming: boolean; zh: boolean;
   onSelect: (goalId: string) => void;
 }) {
-  const timing = useChildTiming(goals, directoryUrl, refreshRevision, active);
+  const timing = useChildTiming(goals, directoryUrl, refreshRevision, active && showTiming);
   return <>
     <div className="research-child-heading">
       <h2>{zh ? "子 Goal 研究" : "Research in child Goals"}</h2>
-      <span>{zh ? "北京时间" : "Beijing time (UTC+8)"}</span>
+      {showTiming ? <span>{zh ? "北京时间" : "Beijing time (UTC+8)"}</span> : null}
     </div>
     <div className="research-child-goals">{goals.map(goal => <button type="button" key={goal.goalId} onClick={() => onSelect(goal.goalId)}>
       <span className="research-child-body">
         <span>{goal.title}</span>
-        <span className="research-child-timing"><Timing goal={goal} timing={timing?.get(goal.goalId)} zh={zh}/></span>
+        {showTiming ? <span className="research-child-timing"><Timing goal={goal} timing={timing?.get(goal.goalId)} zh={zh}/></span> : null}
       </span>
       <span aria-hidden="true">↗</span>
     </button>)}</div>
diff --git a/examples/workspace-progressive-loading-browser-smoke.mjs b/examples/workspace-progressive-loading-browser-smoke.mjs
index 6cc9354a70..3e982de1df 100644
--- a/examples/workspace-progressive-loading-browser-smoke.mjs
+++ b/examples/workspace-progressive-loading-browser-smoke.mjs
@@ -248,8 +248,64 @@ try {
       await archivePage.close();
     }
   }
+  const researchPage = await browser.newPage({ viewport: { width: 390, height: 844 } });
+  researchPage.on("pageerror", (error) => errors.push(error.message));
+  const researchDirectory = { ...directory, goals: ["parent", "case-a", "case-b", "other"].map((id) => ({
+    id, display_name: `${id} project`, registry_member: true, activation_state: "active",
+    ...(id.startsWith("case-") ? { parent_goal_id: "parent" } : {}),
+  })) };
+  let releaseParent;
+  const parentGate = new Promise((done) => { releaseParent = done; });
+  let parentDenied = true;
+  const exploreReads = [];
+  try {
+    await researchPage.route("**/status.json*", async (route) => {
+      const query = new URL(route.request().url()).searchParams;
+      if (query.has("view")) return route.fulfill({ json: researchDirectory });
+      const id = query.get("goal_id");
+      const row = researchDirectory.goals.find((goal) => goal.id === id);
+      assert.ok(row);
+      if (id === "parent") {
+        await parentGate;
+        if (parentDenied) return route.fulfill({ status: 500, json: { ok: false, error_code: "workspace_status_access_denied" } });
+      }
+      const status = snapshot(id);
+      Object.assign(status.run_history.goals[0], row);
+      return route.fulfill({ json: status });
+    });
+    await researchPage.route("**/api/**", (route) => route.fulfill({ status: 503, json: { ok: false } }));
+    await researchPage.route("**/api/chat/explore-results?*", (route) => {
+      const query = new URL(route.request().url()).searchParams;
+      exploreReads.push({ goal: query.get("goal_id"), view: query.get("view"), method: route.request().method() });
+      return route.fulfill({ status: 503, json: { ok: false } });
+    });
+    await researchPage.goto(`${origin}/chat/?goalId=parent&view=research`);
+    const cards = researchPage.locator(".research-child-goals button");
+    const caseButton = cards.filter({ hasText: "case-a project" });
+    const notice = researchPage.getByTestId("goal-status-loading");
+    await caseButton.waitFor();
+    await notice.waitFor();
+    assert.equal(await cards.count(), 2, "directory navigation must stay in the selected Goal hierarchy");
+    assert.deepEqual(exploreReads, [], "the parent directory is enough to navigate, not to read evidence");
+    await caseButton.press("Enter");
+    await researchPage.waitForURL((url) => url.searchParams.get("goalId") === "case-a" && url.searchParams.get("view") === "research");
+    await researchPage.locator(".research-parent-goal").waitFor();
+    releaseParent();
+    await researchPage.locator(".research-parent-goal").click();
+    await notice.getByRole("button").waitFor();
+    await caseButton.waitFor();
+    assert.ok(exploreReads.every(({ goal, view, method }) => goal !== "parent" && view !== "history-timing" && method === "GET"));
+    parentDenied = false;
+    await notice.getByRole("button").click();
+    await notice.waitFor({ state: "hidden" });
+    await caseButton.locator(".research-child-timing").waitFor();
+    assert.equal(await cards.count(), 2);
+  } finally {
+    releaseParent();
+    await researchPage.close();
+  }
   assert.deepEqual(errors, []);
-  console.log(JSON.stringify({ ok: true, directory_ms: directoryMs, peak_concurrent_requests: peak, checks: ["directory-before-slow-goal", "ready-peer-usable", "queue-progress", "isolated-failure", "registry-revision-fence", "retry", "service-restart-recovery", "lazy-stopped-goals", "access-no-auto-retry", "access-manual-recovery-preserves-peers", "full-refresh-observes-external-todo", "full-refresh-invalidates-completed-history", "failed-reread-replaces-stale-snapshot", "stopped-deep-link-loading-error-retry-reload", "absent-goal-after-complete-read", "read-only-bookmark-recovery", "bilingual-access", "mobile", "no-render-errors"] }));
+  console.log(JSON.stringify({ ok: true, directory_ms: directoryMs, peak_concurrent_requests: peak, checks: ["directory-before-slow-goal", "ready-peer-usable", "queue-progress", "isolated-failure", "registry-revision-fence", "retry", "service-restart-recovery", "lazy-stopped-goals", "access-no-auto-retry", "access-manual-recovery-preserves-peers", "full-refresh-observes-external-todo", "full-refresh-invalidates-completed-history", "failed-reread-replaces-stale-snapshot", "stopped-deep-link-loading-error-retry-reload", "absent-goal-after-complete-read", "read-only-bookmark-recovery", "research-navigation-before-parent-snapshot", "research-navigation-during-denial-and-recovery", "bilingual-access", "mobile", "no-render-errors"] }));
 } finally {
   releaseSlow();
   await cleanupBrowserSmoke({ browser, server, fixturePaths: [] });