diff --git a/apps/presentation/dashboard/src/features/personal-workspace/lark-settings-page.tsx b/apps/presentation/dashboard/src/features/personal-workspace/lark-settings-page.tsx
index a461ffb1d3..f4fe5d7588 100644
--- a/apps/presentation/dashboard/src/features/personal-workspace/lark-settings-page.tsx
+++ b/apps/presentation/dashboard/src/features/personal-workspace/lark-settings-page.tsx
@@ -153,6 +153,14 @@ function larkGroupHistoryPermissionUrl(connection: LarkGoalConnection): string |
   return connection.history_permission_guidance?.api_document_url ?? null;
 }
 
+// lark-cli is resolved once when the Chat service starts, so these codes stay
+// true until the operator installs it and restarts LoopX.
+const larkCliUnavailableCodes = new Set(["lark_cli_not_installed", "lark_cli_not_executable"]);
+
+function larkCliUnavailable(cause: unknown): boolean {
+  return cause instanceof ChatApiError && larkCliUnavailableCodes.has(String(cause.payload.error_code ?? ""));
+}
+
 function larkErrorMessage(cause: unknown, fallback: string, t: WorkspaceTranslate): string {
   if (cause instanceof ChatApiError) {
     const code = String(cause.payload.error_code ?? "");
@@ -219,6 +227,7 @@ export function LarkSettingsPage({
   const [setupBrand, setSetupBrand] = useState<"feishu" | "lark">("feishu");
   const [setupSnapshot, setSetupSnapshot] = useState<LarkAppSetup | null>(null);
   const [setupStarting, setSetupStarting] = useState(false);
+  const [cliUnavailable, setCliUnavailable] = useState(false);
   const [setupError, setSetupError] = useState<string | null>(null);
   const setupPopup = useRef<Window | null>(null);
   const openedSetupUrl = useRef<string | null>(null);
@@ -234,8 +243,10 @@ export function LarkSettingsPage({
       ]);
       setApps(nextApps);
       setConnections(nextConnections);
+      setCliUnavailable(false);
       setAppRef((current) => current || nextApps.find((app) => app.reply_ready)?.app_ref || nextApps.find((app) => app.ready)?.app_ref || nextApps[0]?.app_ref || "");
     } catch (cause) {
+      setCliUnavailable(larkCliUnavailable(cause));
       setError(larkErrorMessage(cause, t("lark.error.configuration"), t));
     } finally {
       setLoading(false);
@@ -405,6 +416,9 @@ export function LarkSettingsPage({
   }
 
   function openSetup() {
+    // Every setup entry (toolbar, connection dialog) meets the same fact:
+    // without lark-cli the setup can only fail until LoopX restarts.
+    if (cliUnavailable) return;
     setSetupSnapshot(null);
     setSetupError(null);
     openedSetupUrl.current = null;
@@ -517,7 +531,7 @@ export function LarkSettingsPage({
 
       {!loading && tab === "apps" ? (
         <div className="personal-lark-apps">
-          <div className="personal-lark-app-toolbar"><span>{t("lark.reusableApps", { count: apps.length })}</span><button className="personal-primary-action" onClick={openSetup} type="button"><Plus size={16} />{t("lark.newApp")}</button></div>
+          <div className="personal-lark-app-toolbar"><span>{t("lark.reusableApps", { count: apps.length })}</span><button className="personal-primary-action" disabled={cliUnavailable} onClick={openSetup} type="button"><Plus size={16} />{t("lark.newApp")}</button></div>
           <div className="personal-lark-app-grid">
             {apps.map((app) => (
               <article className="personal-lark-app-card" key={app.app_ref}>
@@ -583,7 +597,7 @@ export function LarkSettingsPage({
               <label><span>{t("lark.bindGoal")}</span><div>{editingConnection.goal_title}</div></label>
               <small>{t("lark.editPreservesIdentity")}</small>
             </> : <>
-            <label><span>{t("lark.appProfile")}</span><select aria-label={t("lark.appProfile")} disabled={loading} onChange={(event) => { if (event.target.value === "__register__") openSetup(); else { setAppRef(event.target.value); setAgentAppRefs({}); } }} value={appRef}>{loading ? <option value="">{t("lark.appLoading")}</option> : <>{apps.map((app) => <option disabled={!app.ready} key={app.app_ref} value={app.app_ref}>{app.label}{app.reply_ready ? "" : app.ready ? ` · ${t("lark.needsMessagePermissions")}` : ` · ${t("lark.needsSetup")}`}</option>)}<option value="__register__">{t("lark.registerAnother")}</option></>}</select><small>{t("lark.defaultAgentAppDescription")}</small></label>
+            <label><span>{t("lark.appProfile")}</span><select aria-label={t("lark.appProfile")} disabled={loading} onChange={(event) => { if (event.target.value === "__register__") openSetup(); else { setAppRef(event.target.value); setAgentAppRefs({}); } }} value={appRef}>{loading ? <option value="">{t("lark.appLoading")}</option> : <>{apps.map((app) => <option disabled={!app.ready} key={app.app_ref} value={app.app_ref}>{app.label}{app.reply_ready ? "" : app.ready ? ` · ${t("lark.needsMessagePermissions")}` : ` · ${t("lark.needsSetup")}`}</option>)}<option disabled={cliUnavailable} value="__register__">{t("lark.registerAnother")}</option></>}</select><small>{t("lark.defaultAgentAppDescription")}</small></label>
             {selectedApp?.ready && !selectedApp.reply_ready ? <div className="personal-lark-group-state is-error" role="alert">{t("lark.appPermissions")}</div> : null}
             <label>
               <span>{t("lark.groupChat")}</span>
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 74f0902776..a6b2deb0ae 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
@@ -1031,15 +1031,22 @@ export function PersonalWorkspacePage({
       return;
     }
     let cancelled = false;
-    void Promise.all([fetchGoalContexts(), fetchLarkConnections()])
-      .then(([contexts, connections]) => {
-        if (cancelled) return;
-        setGoalContexts(Object.fromEntries(contexts.map((row) => [row.goal_id, row.repository])));
-        setLarkConnections(connections);
+    // Goal repositories and Lark connections are independent optional sources:
+    // a missing lark-cli must not also hide every Goal's repository context.
+    void fetchGoalContexts()
+      .then((contexts) => {
+        if (!cancelled) setGoalContexts(Object.fromEntries(contexts.map((row) => [row.goal_id, row.repository])));
       })
       .catch(() => {
         // Local context is optional; the Goal workspace stays usable without it.
       });
+    void fetchLarkConnections()
+      .then((connections) => {
+        if (!cancelled) setLarkConnections(connections);
+      })
+      .catch(() => {
+        // Lark is optional; Settings reports why it is unavailable.
+      });
     return () => { cancelled = true; };
   }, [readOnly]);
 
diff --git a/examples/personal-workspace-browser-smoke.mjs b/examples/personal-workspace-browser-smoke.mjs
index 625ffc2431..d1cc4b1b8a 100644
--- a/examples/personal-workspace-browser-smoke.mjs
+++ b/examples/personal-workspace-browser-smoke.mjs
@@ -44,9 +44,10 @@ import { goalActivityScenario } from "./personal-workspace-browser/goal-activity
 import { stewardGroupTriggerScenario } from "./personal-workspace-browser/steward-group-trigger.mjs";
 
 import { goalDraftScenario } from "./personal-workspace-browser/goal-draft.mjs";
+import { larkCliMissingScenario } from "./personal-workspace-browser/lark-cli-missing.mjs";
 import { executionServiceOfflineScenario } from "./personal-workspace-browser/execution-service-offline.mjs";
 
-const scenarioCatalog = [goalDraftScenario, capabilityScopeScenario, stewardGroupTriggerScenario, conversationInputScenario, goalActivityScenario, conversationActivityScenario, navigationSortingScenario, automationCadenceScenario, chatRecoveryScenario, conversationReturnContinuityScenario, answerPresentationScenario, loopxModeScenario, teamEvidenceScenario, managedGoalResultsScenario, typedActionsScenario, teamPlanScenario, stewardJourneyScenario, executionChipScenario, stewardModelSettingsScenario, progressiveLoadingScenario, workspaceLocaleScenario, newestDraftScenario, executionServiceOfflineScenario];
+const scenarioCatalog = [goalDraftScenario, capabilityScopeScenario, stewardGroupTriggerScenario, conversationInputScenario, goalActivityScenario, conversationActivityScenario, navigationSortingScenario, automationCadenceScenario, chatRecoveryScenario, conversationReturnContinuityScenario, answerPresentationScenario, loopxModeScenario, teamEvidenceScenario, managedGoalResultsScenario, typedActionsScenario, teamPlanScenario, stewardJourneyScenario, executionChipScenario, stewardModelSettingsScenario, progressiveLoadingScenario, workspaceLocaleScenario, newestDraftScenario, larkCliMissingScenario, executionServiceOfflineScenario];
 const requestedScenario = process.env.LOOPX_PERSONAL_WORKSPACE_SCENARIO;
 const scenarios = requestedScenario
   ? scenarioCatalog.filter((scenario) => scenario.id === requestedScenario)
diff --git a/examples/personal-workspace-browser/lark-cli-missing.mjs b/examples/personal-workspace-browser/lark-cli-missing.mjs
new file mode 100644
index 0000000000..97112b2e70
--- /dev/null
+++ b/examples/personal-workspace-browser/lark-cli-missing.mjs
@@ -0,0 +1,75 @@
+import { openWorkspacePage } from "./scenario-context.mjs";
+
+// The Chat service answers every Lark request with this 503 when lark-cli is
+// not installed. Lark is optional: its absence must not hide unrelated Goal
+// context, and Settings must not offer an App setup that can only fail.
+const larkCliMissing = {
+  error: "Install lark-cli, then restart the LoopX Chat service.",
+  error_code: "lark_cli_not_installed",
+  ok: false,
+};
+
+const larkReads = /\/api\/chat\/lark\/(apps|connections)(\?.*)?$/u;
+const answerCliMissing = (route) => route.fulfill({ contentType: "application/json", json: larkCliMissing, status: 503 });
+
+export const larkCliMissingScenario = {
+  id: "lark-cli-missing",
+  async run({ browser, collectCoverage, url }) {
+    const setupRequests = [];
+    const context = await openWorkspacePage(browser, url, {
+      beforeGoto: async (_api, page) => {
+        await page.route(larkReads, answerCliMissing);
+        await page.route(/\/api\/chat\/lark\/app-setups/u, (route) => {
+          setupRequests.push(route.request().method());
+          return route.fulfill({ contentType: "application/json", json: larkCliMissing, status: 503 });
+        });
+      },
+      collectCoverage,
+    });
+    const { page } = context;
+    try {
+      await page.locator(".personal-goal-link", { hasText: "LoopX meta" }).click();
+      await page.getByRole("navigation", { name: "Goal 视图" }).getByRole("button", { name: "概览", exact: true }).click();
+      await page.getByRole("button", { name: "Goal 信息", exact: true }).click();
+      await page.locator(".personal-goal-repository").getByText("loopx-ai/loopx", { exact: true }).waitFor({ state: "visible", timeout: 10_000 });
+
+      // The Goal drawer's own entry opens the connection dialog; its
+      // "register another App" option must not reach the setup either.
+      await page.getByRole("dialog").getByRole("button", { name: "连接 Lark App", exact: true }).click();
+      const registerOption = page.locator('select[aria-label="Lark App"] option[value="__register__"]');
+      await registerOption.waitFor({ state: "attached", timeout: 10_000 });
+      // The dialog opens before its Lark read fails; the option must settle disabled.
+      await page.waitForFunction(() => document.querySelector('select[aria-label="Lark App"] option[value="__register__"]')?.disabled === true, null, { timeout: 10_000 })
+        .catch(() => { throw new Error("The connection dialog still offered Lark App setup without lark-cli"); });
+      if (await page.locator("#new-lark-app-title").count()) throw new Error("Lark App setup opened without lark-cli");
+      await page.goto(url, { waitUntil: "networkidle" });
+      await page.getByTestId("personal-goal-home").waitFor({ state: "visible" });
+
+      await page.getByRole("button", { name: "设置", exact: true }).click();
+      await page.getByRole("button", { name: "Lark", exact: true }).click();
+      await page.getByText("未发现 lark-cli。请先安装 lark-cli，然后重新启动 LoopX。", { exact: true }).first().waitFor({ state: "visible", timeout: 10_000 });
+      await page.locator(".personal-lark-tabs").getByRole("button", { name: /^Lark Apps/u }).click();
+      if (!await page.getByRole("button", { name: "新建 Lark App" }).isDisabled()) {
+        throw new Error("New Lark App stayed available while lark-cli is missing");
+      }
+      if (setupRequests.length) throw new Error(`Lark App setup was requested without lark-cli: ${setupRequests.join(",")}`);
+
+      // With lark-cli available again the same entries stay usable.
+      await page.unroute(larkReads, answerCliMissing);
+      await page.reload({ waitUntil: "networkidle" });
+      await page.getByTestId("personal-goal-home").waitFor({ state: "visible" });
+      await page.getByRole("button", { name: "设置", exact: true }).click();
+      await page.getByRole("button", { name: "Lark", exact: true }).click();
+      await page.locator(".personal-lark-tabs").getByRole("button", { name: /^Lark Apps/u }).click();
+      if (await page.getByRole("button", { name: "新建 Lark App" }).isDisabled()) {
+        throw new Error("New Lark App stayed disabled with lark-cli available");
+      }
+    } finally {
+      await context.close();
+    }
+    return {
+      coverageEntries: context.coverageEntries,
+      note: "A missing lark-cli keeps Goal repository context and disables Lark App setup with its reason.",
+    };
+  },
+};