From ea6115a09a130525420733282685df623a6ba397 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Tue, 28 Jul 2026 02:55:49 +0000
Subject: [PATCH] fix(i18n): delete the four `pick({en,zh})` clones (#2871,
 part 2)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Four files each carried an identical private resolver that read
`document.documentElement.lang` and branched on `startsWith('zh')`. Only
Chinese was ever handled, so the other eight shipped languages silently
rendered English — and because the copy lived in the components as inline
{en,zh} pairs, no translator could reach it. All four copies are deleted along
with their `I18n` type alias.

Migrated to the locale packs in all ten languages:
- `excelImport.*` (8)      — ExcelImportBar
- `cloudOnboarding.*` (5)  — CloudOnboardingNext (Cloud welcome page)
- `aiModelStatus.*` (11)   — CloudAiModelStatus
- `chatbotQuota.*` (4)     — the AI quota banner

Two spots needed restructuring rather than a straight port:
- The import toast was a template literal baked into both variants; it is now
  a `{{count}}` / `{{object}}` interpolation.
- The AI-model error spliced a conditional `(HTTP nnn)` fragment mid-sentence,
  which no translator can reorder. It is now two whole sentences.

The chatbot banner still chooses between the server's `quota.message` (zh) and
`quota.messageEn` — that pair is server-owned — but decides using the console's
active language rather than `navigator.language`, which had ignored the in-app
locale switcher entirely.

CloudOnboardingNext's tests now render inside a real I18nProvider. Without one
`t()` returns the raw key, so the previous assertions on literal English were
asserting nothing — they failed the moment the component resolved properly,
which is how I caught it. Same failure mode as EnvironmentListToolbar in part 1.

The `startsWith('zh')` sites that remain are the ones classification marked
KEEP: LoadingScreen (bootstrap, and it selects real locale packs),
conversationLanguage (detects the chat's language for the agent, not UI copy),
containers.tsx (normalises author-supplied schema data; `'与'` is a CJK
typography rule), and the Studio/field-types data catalogs.

Full suite 7664 passed. ESLint errors identical to baseline (25, all
pre-existing). type-check clean except the pre-existing maplibre-gl error in
plugin-map.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TubWYdWquVkS9dj733sDmC
---
 .changeset/zh-branch-migration-part2.md       | 51 +++++++++++++++++++
 .../src/console/ai/ExcelImportBar.tsx         | 27 ++++------
 .../diagnostics/CloudAiModelStatus.tsx        | 51 +++++++++----------
 .../src/console/home/CloudOnboardingNext.tsx  | 31 ++++-------
 .../__tests__/CloudOnboardingNext.test.tsx    | 22 ++++++--
 packages/i18n/src/locales/ar.ts               | 36 +++++++++++++
 packages/i18n/src/locales/de.ts               | 36 +++++++++++++
 packages/i18n/src/locales/en.ts               | 36 +++++++++++++
 packages/i18n/src/locales/es.ts               | 36 +++++++++++++
 packages/i18n/src/locales/fr.ts               | 36 +++++++++++++
 packages/i18n/src/locales/ja.ts               | 36 +++++++++++++
 packages/i18n/src/locales/ko.ts               | 36 +++++++++++++
 packages/i18n/src/locales/pt.ts               | 36 +++++++++++++
 packages/i18n/src/locales/ru.ts               | 36 +++++++++++++
 packages/i18n/src/locales/zh.ts               | 36 +++++++++++++
 packages/plugin-chatbot/package.json          |  1 +
 .../plugin-chatbot/src/ChatbotEnhanced.tsx    | 18 ++++---
 pnpm-lock.yaml                                |  3 ++
 18 files changed, 485 insertions(+), 79 deletions(-)
 create mode 100644 .changeset/zh-branch-migration-part2.md

diff --git a/.changeset/zh-branch-migration-part2.md b/.changeset/zh-branch-migration-part2.md
new file mode 100644
index 000000000..868781986
--- /dev/null
+++ b/.changeset/zh-branch-migration-part2.md
@@ -0,0 +1,51 @@
+---
+"@object-ui/i18n": patch
+"@object-ui/app-shell": patch
+"@object-ui/plugin-chatbot": patch
+---
+
+fix(i18n): delete the four `pick({en,zh})` clones (objectui#2871, part 2)
+
+Four files each carried an identical private resolver:
+
+```ts
+function pick(label: I18n): string {
+  const lang = document.documentElement.getAttribute('lang') || 'en';
+  return lang.toLowerCase().startsWith('zh') ? label.zh : label.en;
+}
+```
+
+Only Chinese was ever handled, so ja/ko/de/fr/es/pt/ru/ar silently rendered
+English — and because the copy was baked into the components as inline
+`{en, zh}` pairs, no translator could reach it. All four copies are deleted
+along with their `I18n` type alias.
+
+Migrated to the locale packs, **all ten languages**:
+
+- `excelImport.*` (8 keys) — `ExcelImportBar`. The completion toast becomes a
+  proper `{{count}}` / `{{object}}` interpolation instead of a template literal
+  baked into both language variants.
+- `cloudOnboarding.*` (5 keys) — `CloudOnboardingNext`, the Cloud welcome page.
+- `aiModelStatus.*` (11 keys) — `CloudAiModelStatus`, including the
+  `sourceLabel()` enum→prose helper (now `t`-driven with a `{{source}}`
+  placeholder) and the three `ModelRow` labels. The conditional
+  `(HTTP nnn)` fragment becomes two whole sentences rather than a string
+  spliced mid-clause, which is not translatable into every word order.
+- `chatbotQuota.*` (4 keys) — the AI quota banner in `ChatbotEnhanced`.
+
+The chatbot banner keeps choosing between the server's `quota.message` (zh) and
+`quota.messageEn` — that pair is server-owned — but now decides using the
+console's active language instead of `navigator.language`, which had ignored
+the in-app locale switcher entirely.
+
+`CloudOnboardingNext`'s tests now render inside a real `I18nProvider`; without
+one `t()` returns the raw key, so the previous assertions on literal English
+were asserting nothing.
+
+This completes the `pick()` cluster from #2871. The remaining
+`startsWith('zh')` sites are the ones that classification marked KEEP —
+`LoadingScreen` (bootstrap, selects real locale packs before i18next is up),
+`conversationLanguage` (detects the chat's language for the agent, not UI
+copy), `containers.tsx` (normalises author-supplied schema data; its `'与'`
+separator is a CJK typography rule), and the Studio catalog / `field-types.ts`
+data catalog.
diff --git a/packages/app-shell/src/console/ai/ExcelImportBar.tsx b/packages/app-shell/src/console/ai/ExcelImportBar.tsx
index 79a2578ab..f6944c0c3 100644
--- a/packages/app-shell/src/console/ai/ExcelImportBar.tsx
+++ b/packages/app-shell/src/console/ai/ExcelImportBar.tsx
@@ -18,10 +18,9 @@ import { useEffect, useMemo, useState } from 'react';
 import { Button, Badge } from '@object-ui/components';
 import { createAuthenticatedFetch } from '@object-ui/auth';
 import { toast } from 'sonner';
+import { useObjectTranslation } from '@object-ui/i18n';
 import { ImportWizard } from '@object-ui/plugin-grid';
 
-type I18n = { en: string; zh: string };
-
 interface WizardField {
   name: string;
   label: string;
@@ -41,12 +40,6 @@ interface ExcelImportBarProps {
   onDone: () => void;
 }
 
-function pick(label: I18n): string {
-  const lang =
-    (typeof document !== 'undefined' && document.documentElement.getAttribute('lang')) || 'en';
-  return lang.toLowerCase().startsWith('zh') ? label.zh : label.en;
-}
-
 const SKIP_OBJECT_PREFIXES = ['sys_', 'ai_', 'cloud_'];
 const NON_WRITABLE_TYPES = ['formula', 'summary', 'autonumber'];
 
@@ -68,6 +61,7 @@ function normalizeFields(schema: any): WizardField[] {
 }
 
 export function ExcelImportBar({ file, dataSource, defaultObjectName, onDone }: ExcelImportBarProps) {
+  const { t } = useObjectTranslation();
   const authFetch = useMemo(() => createAuthenticatedFetch(), []);
   const [objects, setObjects] = useState<Array<{ name: string; label: string }> | null>(null);
   const [selected, setSelected] = useState<string>(defaultObjectName ?? '');
@@ -109,13 +103,13 @@ export function ExcelImportBar({ file, dataSource, defaultObjectName, onDone }:
       const schema = await dataSource.getObjectSchema(selected);
       const f = normalizeFields(schema);
       if (!f.length) {
-        toast.error(pick({ en: 'That object has no importable fields.', zh: '该对象没有可导入的字段。' }));
+        toast.error(t('excelImport.noImportableFields'));
         return;
       }
       setFields(f);
       setOpen(true);
     } catch {
-      toast.error(pick({ en: 'Could not read the object schema.', zh: '无法读取对象结构。' }));
+      toast.error(t('excelImport.schemaReadFailed'));
     } finally {
       setLoadingFields(false);
     }
@@ -135,10 +129,7 @@ export function ExcelImportBar({ file, dataSource, defaultObjectName, onDone }:
         initialFile={file}
         onComplete={(result) => {
           toast.success(
-            pick({
-              en: `Imported ${result.importedRows} row(s) into ${selectedLabel}.`,
-              zh: `已把 ${result.importedRows} 行真实数据导入「${selectedLabel}」。`,
-            }),
+            t('excelImport.imported', { count: result.importedRows, object: selectedLabel }),
           );
         }}
       />
@@ -149,10 +140,10 @@ export function ExcelImportBar({ file, dataSource, defaultObjectName, onDone }:
     <div className="flex flex-wrap items-center gap-2 rounded-md border border-border bg-muted/40 px-3 py-2 text-sm" data-excel-import-bar>
       <Badge variant="secondary">CSV / Excel</Badge>
       <span className="text-muted-foreground">
-        {pick({ en: 'Import the real rows from', zh: '把真实数据导入自' })}
+        {t('excelImport.importFrom')}
       </span>
       <code className="font-medium">{file.name}</code>
-      <span className="text-muted-foreground">{pick({ en: 'into', zh: '到' })}</span>
+      <span className="text-muted-foreground">{t('excelImport.into')}</span>
       <select
         className="h-8 rounded-md border border-input bg-background px-2 text-sm"
         value={selected}
@@ -164,10 +155,10 @@ export function ExcelImportBar({ file, dataSource, defaultObjectName, onDone }:
         ))}
       </select>
       <Button size="sm" onClick={openWizard} disabled={!selected || loadingFields}>
-        {loadingFields ? pick({ en: 'Opening…', zh: '打开中…' }) : pick({ en: 'Import', zh: '导入' })}
+        {loadingFields ? t('excelImport.opening') : t('excelImport.importAction')}
       </Button>
       <Button size="sm" variant="ghost" onClick={onDone}>
-        {pick({ en: 'Dismiss', zh: '忽略' })}
+        {t('excelImport.dismiss')}
       </Button>
     </div>
   );
diff --git a/packages/app-shell/src/console/diagnostics/CloudAiModelStatus.tsx b/packages/app-shell/src/console/diagnostics/CloudAiModelStatus.tsx
index beef4e1fe..444e0748d 100644
--- a/packages/app-shell/src/console/diagnostics/CloudAiModelStatus.tsx
+++ b/packages/app-shell/src/console/diagnostics/CloudAiModelStatus.tsx
@@ -20,8 +20,9 @@ import { useEffect, useMemo, useState } from 'react';
 import { Badge, Skeleton } from '@object-ui/components';
 import { createAuthenticatedFetch } from '@object-ui/auth';
 import { ComponentRegistry } from '@object-ui/core';
+import { useObjectTranslation } from '@object-ui/i18n';
 
-type I18n = { en: string; zh: string };
+type TFn = (key: string, vars?: Record<string, unknown>) => string;
 
 interface EffectiveModelReport {
   conversational: { model?: string; source: string };
@@ -47,21 +48,12 @@ type Phase =
   | { phase: 'ready'; report: EffectiveModelReport }
   | { phase: 'error'; status?: number };
 
-function pick(label: I18n): string {
-  const lang =
-    (typeof document !== 'undefined' && document.documentElement.getAttribute('lang')) || 'en';
-  return lang.toLowerCase().startsWith('zh') ? label.zh : label.en;
-}
-
 /** Env-override source → a friendly label; `code-default` reads as such. */
-function sourceLabel(source: string): I18n {
-  if (source === 'code-default')
-    return { en: 'code default (no env override)', zh: '代码默认(无 env 覆盖)' };
-  if (source === 'inherits-conversational')
-    return { en: 'same as build/ask', zh: '与 build/ask 相同' };
-  if (source.startsWith('env:'))
-    return { en: `pinned by ${source.slice(4)}`, zh: `被 ${source.slice(4)} 钉住` };
-  return { en: source, zh: source };
+function sourceLabel(source: string, t: TFn): string {
+  if (source === 'code-default') return t('aiModelStatus.sourceCodeDefault');
+  if (source === 'inherits-conversational') return t('aiModelStatus.sourceInherits');
+  if (source.startsWith('env:')) return t('aiModelStatus.sourcePinned', { source: source.slice(4) });
+  return source;
 }
 
 /** `code-default` is the calm state; any env pin is worth a highlight. */
@@ -104,19 +96,20 @@ function useEffectiveModel(url: string): Phase {
 }
 
 /** One labelled row: dimension name, the resolved model, and a source badge. */
-function ModelRow({ label, model, source }: { label: I18n; model?: string; source: string }) {
+function ModelRow({ label, model, source, t }: { label: string; model?: string; source: string; t: TFn }) {
   return (
     <div className="flex flex-wrap items-center justify-between gap-2 py-2 border-b border-border last:border-b-0">
-      <span className="text-sm text-muted-foreground">{pick(label)}</span>
+      <span className="text-sm text-muted-foreground">{label}</span>
       <span className="flex items-center gap-2">
         <code className="text-sm font-medium">{model ?? '—'}</code>
-        <Badge variant={sourceTone(source)}>{pick(sourceLabel(source))}</Badge>
+        <Badge variant={sourceTone(source)}>{sourceLabel(source, t)}</Badge>
       </span>
     </div>
   );
 }
 
 export function CloudAiModelStatus({ properties }: CloudAiModelStatusProps) {
+  const { t } = useObjectTranslation();
   const url = properties?.effectiveModelUrl || DEFAULT_URL;
   const state = useEffectiveModel(url);
 
@@ -133,10 +126,9 @@ export function CloudAiModelStatus({ properties }: CloudAiModelStatusProps) {
   if (state.phase === 'error') {
     return (
       <div className="text-sm text-muted-foreground" data-ai-model-status="error">
-        {pick({
-          en: `Couldn't read the effective AI model${state.status ? ` (HTTP ${state.status})` : ''}. This environment may not run an AI service, or you may lack the ai:read permission.`,
-          zh: `无法读取有效 AI 模型${state.status ? `(HTTP ${state.status})` : ''}。该环境可能未运行 AI 服务,或你没有 ai:read 权限。`,
-        })}
+        {state.status
+          ? t('aiModelStatus.readFailedWithStatus', { status: state.status })
+          : t('aiModelStatus.readFailed')}
       </div>
     );
   }
@@ -150,33 +142,36 @@ export function CloudAiModelStatus({ properties }: CloudAiModelStatusProps) {
 
       <div className="rounded-md border border-border px-3">
         <ModelRow
-          label={{ en: 'Build / Ask model', zh: 'Build / Ask 模型' }}
+          label={t('aiModelStatus.rowConversational')}
+          t={t}
           model={report.conversational.model}
           source={report.conversational.source}
         />
         <ModelRow
-          label={{ en: 'Structured (blueprint / seed)', zh: '结构化(蓝图 / 种子)' }}
+          label={t('aiModelStatus.rowStructured')}
+          t={t}
           model={report.structured.model}
           source={report.structured.source}
         />
         <ModelRow
-          label={{ en: 'Reasoning effort', zh: '推理强度' }}
+          label={t('aiModelStatus.rowReasoning')}
+          t={t}
           model={report.reasoningEffort.effective}
           source={report.reasoningEffort.source}
         />
       </div>
 
       <div className="text-xs text-muted-foreground">
-        <span className="font-medium">{pick({ en: 'Overrides in effect: ', zh: '生效的 env 覆盖:' })}</span>
+        <span className="font-medium">{t('aiModelStatus.overridesInEffect')}</span>
         {setOverrides.length === 0 ? (
-          <span>{pick({ en: 'none — running the deployed code defaults.', zh: '无 —— 跑的是部署代码的默认值。' })}</span>
+          <span>{t('aiModelStatus.noOverrides')}</span>
         ) : (
           <code>{setOverrides.map(([k, v]) => `${k}=${v}`).join('  ·  ')}</code>
         )}
       </div>
 
       <p className="text-xs text-muted-foreground">
-        {pick({ en: 'Adapter: ', zh: '适配器:' })}
+        {t('aiModelStatus.adapter')}
         <code>{report.adapter}{report.provider ? ` / ${report.provider}` : ''}</code>
       </p>
     </div>
diff --git a/packages/app-shell/src/console/home/CloudOnboardingNext.tsx b/packages/app-shell/src/console/home/CloudOnboardingNext.tsx
index 02797d663..b2b008b9f 100644
--- a/packages/app-shell/src/console/home/CloudOnboardingNext.tsx
+++ b/packages/app-shell/src/console/home/CloudOnboardingNext.tsx
@@ -32,9 +32,7 @@ import { Rocket, Plus, Settings2 } from 'lucide-react';
 import { useAuth } from '@object-ui/auth';
 import { createAuthenticatedFetch } from '@object-ui/auth';
 import { ComponentRegistry } from '@object-ui/core';
-
-/** Inline {en,zh} copy resolved against the active locale. */
-type I18n = { en: string; zh: string };
+import { useObjectTranslation } from '@object-ui/i18n';
 
 interface CloudOnboardingNextProps {
   properties?: {
@@ -63,12 +61,6 @@ const DEFAULT_OPEN_PRODUCTION_URL = '/api/v1/cloud/environments/production/sso-o
 const DEFAULT_ENVIRONMENTS_ROUTE = '/apps/cloud_control/sys_environment';
 
 /** Resolve the active locale's string (cheap; the page uses {en,zh} pairs). */
-function pick(label: I18n): string {
-  const lang =
-    (typeof document !== 'undefined' && document.documentElement.getAttribute('lang')) || 'en';
-  return lang.toLowerCase().startsWith('zh') ? label.zh : label.en;
-}
-
 /**
  * Resolve `hasProductionEnv` from the org-scoped entitlements summary. Returns
  * `unknown` on any failure so the caller degrades gracefully rather than
@@ -127,6 +119,7 @@ function openProduction(url: string) {
 }
 
 export function CloudOnboardingNext({ properties }: CloudOnboardingNextProps) {
+  const { t } = useObjectTranslation();
   const navigate = useNavigate();
   const state = useProductionEnvState(properties?.warmUrl);
   const openUrl = properties?.openProductionUrl || DEFAULT_OPEN_PRODUCTION_URL;
@@ -143,16 +136,10 @@ export function CloudOnboardingNext({ properties }: CloudOnboardingNextProps) {
     );
   }
 
-  const hint: I18n =
+  const hint =
     state.phase === 'ready' && !state.hasProductionEnv
-      ? {
-          en: 'Spin up your first environment — a private workspace with its own URL, database, and plan. Building happens inside it.',
-          zh: '创建你的第一个环境——一个独立的工作区,有自己的网址、数据库和套餐。应用的搭建在里面进行。',
-        }
-      : {
-          en: 'Your production environment is ready. Open it to build and run your apps — that all happens inside the environment.',
-          zh: '你的生产环境已就绪。打开它来搭建和运行应用——这些都在环境内部进行。',
-        };
+      ? t('cloudOnboarding.hintCreate')
+      : t('cloudOnboarding.hintReady');
 
   // No production env yet → the real first step is "create", not "open".
   const showCreatePrimary = state.phase === 'ready' && !state.hasProductionEnv;
@@ -168,20 +155,20 @@ export function CloudOnboardingNext({ properties }: CloudOnboardingNextProps) {
           // second create button on the list page.
           <Button size="lg" onClick={() => navigate(`${envsRoute}?runAction=create_environment`)}>
             <Plus className="mr-2 h-4 w-4" />
-            {pick({ en: 'Create your environment', zh: '创建你的环境' })}
+            {t('cloudOnboarding.createEnvironment')}
           </Button>
         ) : (
           <Button size="lg" onClick={() => openProduction(openUrl)}>
             <Rocket className="mr-2 h-4 w-4" />
-            {pick({ en: 'Open Production', zh: '打开生产环境' })}
+            {t('cloudOnboarding.openProduction')}
           </Button>
         )}
         <Button size="lg" variant="secondary" onClick={() => navigate(envsRoute)}>
           <Settings2 className="mr-2 h-4 w-4" />
-          {pick({ en: 'Manage environments', zh: '管理环境' })}
+          {t('cloudOnboarding.manageEnvironments')}
         </Button>
       </div>
-      <p className="max-w-xl text-center text-sm text-muted-foreground">{pick(hint)}</p>
+      <p className="max-w-xl text-center text-sm text-muted-foreground">{hint}</p>
     </div>
   );
 }
diff --git a/packages/app-shell/src/console/home/__tests__/CloudOnboardingNext.test.tsx b/packages/app-shell/src/console/home/__tests__/CloudOnboardingNext.test.tsx
index fa4ba8628..379d1adfd 100644
--- a/packages/app-shell/src/console/home/__tests__/CloudOnboardingNext.test.tsx
+++ b/packages/app-shell/src/console/home/__tests__/CloudOnboardingNext.test.tsx
@@ -22,8 +22,22 @@ vi.mock('@object-ui/auth', () => ({
   createAuthenticatedFetch: () => (url: string, init?: any) => fetchImpl(url, init),
 }));
 
+import { I18nProvider } from '@object-ui/i18n';
 import { CloudOnboardingNext } from '../CloudOnboardingNext';
 
+/**
+ * The CTA labels resolve from the locale packs (objectui#2871), so these
+ * renders need a real i18n context — without one `t()` returns the raw key and
+ * these assertions would pass against nothing. Pinned to `en` with browser
+ * detection off so the expectations stay deterministic.
+ */
+const renderOnboarding = (ui: React.ReactElement) =>
+  render(
+    <I18nProvider config={{ defaultLanguage: 'en', detectBrowserLanguage: false }}>
+      {ui}
+    </I18nProvider>,
+  );
+
 function summary(hasProductionEnv: boolean) {
   return {
     ok: true,
@@ -46,7 +60,7 @@ describe('CloudOnboardingNext', () => {
 
   it('shows "Create your environment" when the org has no production env', async () => {
     fetchImpl = async () => summary(false);
-    render(<CloudOnboardingNext {...PROPS} />);
+    renderOnboarding(<CloudOnboardingNext {...PROPS} />);
 
     const create = await screen.findByText('Create your environment');
     expect(create).toBeTruthy();
@@ -62,7 +76,7 @@ describe('CloudOnboardingNext', () => {
 
   it('shows "Open Production" once the org has a production env', async () => {
     fetchImpl = async () => summary(true);
-    render(<CloudOnboardingNext {...PROPS} />);
+    renderOnboarding(<CloudOnboardingNext {...PROPS} />);
 
     expect(await screen.findByText('Open Production')).toBeTruthy();
     expect(screen.queryByText('Create your environment')).toBeNull();
@@ -70,7 +84,7 @@ describe('CloudOnboardingNext', () => {
 
   it('degrades to the open-production actions when the signal cannot be resolved', async () => {
     fetchImpl = async () => ({ ok: false, status: 500, json: async () => null });
-    render(<CloudOnboardingNext {...PROPS} />);
+    renderOnboarding(<CloudOnboardingNext {...PROPS} />);
 
     // Unknown state is fail-safe: it must NEVER strand a real user behind a
     // wrong "create" CTA, so it shows Open Production + Manage environments.
@@ -82,7 +96,7 @@ describe('CloudOnboardingNext', () => {
   it('renders a non-CTA skeleton while the signal is still loading', async () => {
     let resolveFetch: (v: any) => void = () => {};
     fetchImpl = () => new Promise((r) => { resolveFetch = r; });
-    const { container } = render(<CloudOnboardingNext {...PROPS} />);
+    const { container } = renderOnboarding(<CloudOnboardingNext {...PROPS} />);
 
     // Before the fetch resolves: no CTA text, just the skeleton placeholder.
     expect(screen.queryByText('Open Production')).toBeNull();
diff --git a/packages/i18n/src/locales/ar.ts b/packages/i18n/src/locales/ar.ts
index ca4ac884b..5d9d32ad3 100644
--- a/packages/i18n/src/locales/ar.ts
+++ b/packages/i18n/src/locales/ar.ts
@@ -1876,6 +1876,42 @@ const ar = {
       done: 'تم — إخفاء',
     },
   },
+  excelImport: {
+    noImportableFields: "لا تحتوي هذه الكائن على حقول قابلة للاستيراد.",
+    schemaReadFailed: "تعذّرت قراءة مخطط الكائن.",
+    imported: "تم استيراد {{count}} صف إلى {{object}}.",
+    importFrom: "استيراد الصفوف الفعلية من",
+    into: "إلى",
+    opening: "جارٍ الفتح…",
+    importAction: "استيراد",
+    dismiss: "تجاهل",
+  },
+  cloudOnboarding: {
+    hintCreate: "أنشئ بيئتك الأولى — مساحة عمل خاصة لها رابطها وقاعدة بياناتها وخطتها. يجري بناء التطبيقات داخلها.",
+    hintReady: "بيئة الإنتاج جاهزة. افتحها لبناء تطبيقاتك وتشغيلها — كل ذلك يحدث داخل البيئة.",
+    createEnvironment: "أنشئ بيئتك",
+    openProduction: "فتح بيئة الإنتاج",
+    manageEnvironments: "إدارة البيئات",
+  },
+  aiModelStatus: {
+    rowConversational: "نموذج Build / Ask",
+    rowStructured: "مُهيكل (blueprint / seed)",
+    rowReasoning: "مستوى الاستدلال",
+    readFailed: "تعذّرت قراءة نموذج الذكاء الاصطناعي الفعّال. قد لا تُشغّل هذه البيئة خدمة ذكاء اصطناعي، أو قد لا تملك صلاحية ai:read.",
+    readFailedWithStatus: "تعذّرت قراءة نموذج الذكاء الاصطناعي الفعّال (HTTP {{status}}). قد لا تُشغّل هذه البيئة خدمة ذكاء اصطناعي، أو قد لا تملك صلاحية ai:read.",
+    overridesInEffect: "التجاوزات السارية: ",
+    noOverrides: "لا شيء — يجري تشغيل القيم الافتراضية للكود المنشور.",
+    adapter: "المحوّل: ",
+    sourceCodeDefault: "القيمة الافتراضية في الكود (بدون تجاوز env)",
+    sourceInherits: "مثل build/ask",
+    sourcePinned: "مثبّت بواسطة {{source}}",
+  },
+  chatbotQuota: {
+    title: "الترقية مطلوبة",
+    fallbackMessage: "لقد بلغت حصتك من الذكاء الاصطناعي.",
+    buyCredits: "شراء باقة أرصدة",
+    upgradePlan: "ترقية الخطة",
+  },
   environment: {
     addEnvironment: "إضافة بيئة",
     setUpProduction: "إعداد بيئة الإنتاج",
diff --git a/packages/i18n/src/locales/de.ts b/packages/i18n/src/locales/de.ts
index 7ac153415..f51d813fc 100644
--- a/packages/i18n/src/locales/de.ts
+++ b/packages/i18n/src/locales/de.ts
@@ -1878,6 +1878,42 @@ const de = {
       done: 'Fertig — ausblenden',
     },
   },
+  excelImport: {
+    noImportableFields: "Dieses Objekt hat keine importierbaren Felder.",
+    schemaReadFailed: "Das Objektschema konnte nicht gelesen werden.",
+    imported: "{{count}} Zeile(n) in {{object}} importiert.",
+    importFrom: "Echte Zeilen importieren aus",
+    into: "nach",
+    opening: "Wird geöffnet…",
+    importAction: "Importieren",
+    dismiss: "Verwerfen",
+  },
+  cloudOnboarding: {
+    hintCreate: "Erstellen Sie Ihre erste Umgebung — ein privater Arbeitsbereich mit eigener URL, Datenbank und eigenem Tarif. Die Entwicklung findet darin statt.",
+    hintReady: "Ihre Produktionsumgebung ist bereit. Öffnen Sie sie, um Ihre Apps zu erstellen und auszuführen — alles geschieht innerhalb der Umgebung.",
+    createEnvironment: "Umgebung erstellen",
+    openProduction: "Produktion öffnen",
+    manageEnvironments: "Umgebungen verwalten",
+  },
+  aiModelStatus: {
+    rowConversational: "Build-/Ask-Modell",
+    rowStructured: "Strukturiert (Blueprint / Seed)",
+    rowReasoning: "Reasoning-Aufwand",
+    readFailed: "Das effektive KI-Modell konnte nicht gelesen werden. In dieser Umgebung läuft möglicherweise kein KI-Dienst, oder Ihnen fehlt die Berechtigung ai:read.",
+    readFailedWithStatus: "Das effektive KI-Modell konnte nicht gelesen werden (HTTP {{status}}). In dieser Umgebung läuft möglicherweise kein KI-Dienst, oder Ihnen fehlt die Berechtigung ai:read.",
+    overridesInEffect: "Aktive Overrides: ",
+    noOverrides: "keine — es gelten die Standardwerte des bereitgestellten Codes.",
+    adapter: "Adapter: ",
+    sourceCodeDefault: "Code-Standard (kein env-Override)",
+    sourceInherits: "wie build/ask",
+    sourcePinned: "festgelegt durch {{source}}",
+  },
+  chatbotQuota: {
+    title: "Upgrade erforderlich",
+    fallbackMessage: "Sie haben Ihr KI-Kontingent erreicht.",
+    buyCredits: "Credit-Paket kaufen",
+    upgradePlan: "Tarif upgraden",
+  },
   environment: {
     addEnvironment: "Umgebung hinzufügen",
     setUpProduction: "Produktionsumgebung einrichten",
diff --git a/packages/i18n/src/locales/en.ts b/packages/i18n/src/locales/en.ts
index e4d506759..9c0024d67 100644
--- a/packages/i18n/src/locales/en.ts
+++ b/packages/i18n/src/locales/en.ts
@@ -2534,6 +2534,42 @@ const en = {
       done: 'Done — hide it',
     },
   },
+  excelImport: {
+    noImportableFields: 'That object has no importable fields.',
+    schemaReadFailed: 'Could not read the object schema.',
+    imported: 'Imported {{count}} row(s) into {{object}}.',
+    importFrom: 'Import the real rows from',
+    into: 'into',
+    opening: 'Opening…',
+    importAction: 'Import',
+    dismiss: 'Dismiss',
+  },
+  cloudOnboarding: {
+    hintCreate: 'Spin up your first environment — a private workspace with its own URL, database, and plan. Building happens inside it.',
+    hintReady: 'Your production environment is ready. Open it to build and run your apps — that all happens inside the environment.',
+    createEnvironment: 'Create your environment',
+    openProduction: 'Open Production',
+    manageEnvironments: 'Manage environments',
+  },
+  aiModelStatus: {
+    rowConversational: 'Build / Ask model',
+    rowStructured: 'Structured (blueprint / seed)',
+    rowReasoning: 'Reasoning effort',
+    readFailed: 'Couldn\'t read the effective AI model. This environment may not run an AI service, or you may lack the ai:read permission.',
+    readFailedWithStatus: 'Couldn\'t read the effective AI model (HTTP {{status}}). This environment may not run an AI service, or you may lack the ai:read permission.',
+    overridesInEffect: 'Overrides in effect: ',
+    noOverrides: 'none — running the deployed code defaults.',
+    adapter: 'Adapter: ',
+    sourceCodeDefault: 'code default (no env override)',
+    sourceInherits: 'same as build/ask',
+    sourcePinned: 'pinned by {{source}}',
+  },
+  chatbotQuota: {
+    title: 'Upgrade needed',
+    fallbackMessage: 'You have reached your AI quota.',
+    buyCredits: 'Buy a credit pack',
+    upgradePlan: 'Upgrade plan',
+  },
   environment: {
     addEnvironment: 'Add environment',
     setUpProduction: 'Set up your production environment',
diff --git a/packages/i18n/src/locales/es.ts b/packages/i18n/src/locales/es.ts
index dbd96cae7..3bbed2109 100644
--- a/packages/i18n/src/locales/es.ts
+++ b/packages/i18n/src/locales/es.ts
@@ -1878,6 +1878,42 @@ const es = {
       done: 'Listo — ocultar',
     },
   },
+  excelImport: {
+    noImportableFields: "Ese objeto no tiene campos importables.",
+    schemaReadFailed: "No se pudo leer el esquema del objeto.",
+    imported: "Se importaron {{count}} fila(s) en {{object}}.",
+    importFrom: "Importar las filas reales desde",
+    into: "a",
+    opening: "Abriendo…",
+    importAction: "Importar",
+    dismiss: "Descartar",
+  },
+  cloudOnboarding: {
+    hintCreate: "Cree su primer entorno: un espacio de trabajo privado con su propia URL, base de datos y plan. La creación de aplicaciones ocurre dentro de él.",
+    hintReady: "Su entorno de producción está listo. Ábralo para crear y ejecutar sus aplicaciones: todo ocurre dentro del entorno.",
+    createEnvironment: "Cree su entorno",
+    openProduction: "Abrir producción",
+    manageEnvironments: "Gestionar entornos",
+  },
+  aiModelStatus: {
+    rowConversational: "Modelo Build / Ask",
+    rowStructured: "Estructurado (blueprint / seed)",
+    rowReasoning: "Esfuerzo de razonamiento",
+    readFailed: "No se pudo leer el modelo de IA efectivo. Puede que este entorno no ejecute un servicio de IA o que no tenga el permiso ai:read.",
+    readFailedWithStatus: "No se pudo leer el modelo de IA efectivo (HTTP {{status}}). Puede que este entorno no ejecute un servicio de IA o que no tenga el permiso ai:read.",
+    overridesInEffect: "Anulaciones vigentes: ",
+    noOverrides: "ninguna: se usan los valores predeterminados del código desplegado.",
+    adapter: "Adaptador: ",
+    sourceCodeDefault: "valor predeterminado del código (sin anulación env)",
+    sourceInherits: "igual que build/ask",
+    sourcePinned: "fijado por {{source}}",
+  },
+  chatbotQuota: {
+    title: "Se requiere actualizar",
+    fallbackMessage: "Ha alcanzado su cuota de IA.",
+    buyCredits: "Comprar un paquete de créditos",
+    upgradePlan: "Mejorar el plan",
+  },
   environment: {
     addEnvironment: "Añadir entorno",
     setUpProduction: "Configure su entorno de producción",
diff --git a/packages/i18n/src/locales/fr.ts b/packages/i18n/src/locales/fr.ts
index f6f4d8fa0..dac946a88 100644
--- a/packages/i18n/src/locales/fr.ts
+++ b/packages/i18n/src/locales/fr.ts
@@ -1876,6 +1876,42 @@ const fr = {
       done: 'Terminé — masquer',
     },
   },
+  excelImport: {
+    noImportableFields: "Cet objet n'a aucun champ importable.",
+    schemaReadFailed: "Impossible de lire le schéma de l'objet.",
+    imported: "{{count}} ligne(s) importée(s) dans {{object}}.",
+    importFrom: "Importer les lignes réelles depuis",
+    into: "vers",
+    opening: "Ouverture…",
+    importAction: "Importer",
+    dismiss: "Ignorer",
+  },
+  cloudOnboarding: {
+    hintCreate: "Créez votre premier environnement — un espace de travail privé avec sa propre URL, sa base de données et son offre. C'est là que se fait la création.",
+    hintReady: "Votre environnement de production est prêt. Ouvrez-le pour créer et exécuter vos applications — tout se passe à l'intérieur.",
+    createEnvironment: "Créer votre environnement",
+    openProduction: "Ouvrir la production",
+    manageEnvironments: "Gérer les environnements",
+  },
+  aiModelStatus: {
+    rowConversational: "Modèle Build / Ask",
+    rowStructured: "Structuré (blueprint / seed)",
+    rowReasoning: "Effort de raisonnement",
+    readFailed: "Impossible de lire le modèle d'IA effectif. Cet environnement n'exécute peut-être pas de service d'IA, ou vous n'avez pas la permission ai:read.",
+    readFailedWithStatus: "Impossible de lire le modèle d'IA effectif (HTTP {{status}}). Cet environnement n'exécute peut-être pas de service d'IA, ou vous n'avez pas la permission ai:read.",
+    overridesInEffect: "Surcharges actives : ",
+    noOverrides: "aucune — les valeurs par défaut du code déployé s'appliquent.",
+    adapter: "Adaptateur : ",
+    sourceCodeDefault: "valeur par défaut du code (aucune surcharge env)",
+    sourceInherits: "identique à build/ask",
+    sourcePinned: "figé par {{source}}",
+  },
+  chatbotQuota: {
+    title: "Mise à niveau requise",
+    fallbackMessage: "Vous avez atteint votre quota d'IA.",
+    buyCredits: "Acheter un pack de crédits",
+    upgradePlan: "Changer d'offre",
+  },
   environment: {
     addEnvironment: "Ajouter un environnement",
     setUpProduction: "Configurer votre environnement de production",
diff --git a/packages/i18n/src/locales/ja.ts b/packages/i18n/src/locales/ja.ts
index 054e1d2da..1d9f39e8c 100644
--- a/packages/i18n/src/locales/ja.ts
+++ b/packages/i18n/src/locales/ja.ts
@@ -1878,6 +1878,42 @@ const ja = {
       done: '完了 — 非表示にする',
     },
   },
+  excelImport: {
+    noImportableFields: "そのオブジェクトにはインポート可能なフィールドがありません。",
+    schemaReadFailed: "オブジェクトのスキーマを読み取れませんでした。",
+    imported: "{{count}} 行を {{object}} にインポートしました。",
+    importFrom: "実データのインポート元",
+    into: "→",
+    opening: "開いています…",
+    importAction: "インポート",
+    dismiss: "閉じる",
+  },
+  cloudOnboarding: {
+    hintCreate: "最初の環境を作成しましょう。独自の URL・データベース・プランを持つ専用ワークスペースで、アプリの構築はその中で行います。",
+    hintReady: "本番環境の準備が整いました。開いてアプリの構築と実行を行ってください。すべて環境の中で行われます。",
+    createEnvironment: "環境を作成",
+    openProduction: "本番環境を開く",
+    manageEnvironments: "環境を管理",
+  },
+  aiModelStatus: {
+    rowConversational: "Build / Ask モデル",
+    rowStructured: "構造化（ブループリント / シード）",
+    rowReasoning: "推論の強度",
+    readFailed: "有効な AI モデルを読み取れませんでした。この環境は AI サービスを実行していないか、ai:read 権限がない可能性があります。",
+    readFailedWithStatus: "有効な AI モデルを読み取れませんでした（HTTP {{status}}）。この環境は AI サービスを実行していないか、ai:read 権限がない可能性があります。",
+    overridesInEffect: "有効なオーバーライド: ",
+    noOverrides: "なし — デプロイ済みコードの既定値で動作しています。",
+    adapter: "アダプター: ",
+    sourceCodeDefault: "コード既定値（env オーバーライドなし）",
+    sourceInherits: "build/ask と同じ",
+    sourcePinned: "{{source}} で固定",
+  },
+  chatbotQuota: {
+    title: "アップグレードが必要です",
+    fallbackMessage: "AI の利用上限に達しました。",
+    buyCredits: "クレジットパックを購入",
+    upgradePlan: "プランをアップグレード",
+  },
   environment: {
     addEnvironment: "環境を追加",
     setUpProduction: "本番環境をセットアップ",
diff --git a/packages/i18n/src/locales/ko.ts b/packages/i18n/src/locales/ko.ts
index 8c74957e3..636026b39 100644
--- a/packages/i18n/src/locales/ko.ts
+++ b/packages/i18n/src/locales/ko.ts
@@ -1878,6 +1878,42 @@ const ko = {
       done: '완료 — 숨기기',
     },
   },
+  excelImport: {
+    noImportableFields: "해당 오브젝트에는 가져올 수 있는 필드가 없습니다.",
+    schemaReadFailed: "오브젝트 스키마를 읽을 수 없습니다.",
+    imported: "{{count}}개 행을 {{object}}(으)로 가져왔습니다.",
+    importFrom: "실제 데이터 가져오기 원본",
+    into: "→",
+    opening: "여는 중…",
+    importAction: "가져오기",
+    dismiss: "닫기",
+  },
+  cloudOnboarding: {
+    hintCreate: "첫 환경을 만들어 보세요. 고유한 URL과 데이터베이스, 요금제를 갖춘 전용 작업 공간이며 앱 구축은 그 안에서 이루어집니다.",
+    hintReady: "프로덕션 환경이 준비되었습니다. 열어서 앱을 만들고 실행하세요. 모두 환경 안에서 이루어집니다.",
+    createEnvironment: "환경 만들기",
+    openProduction: "프로덕션 열기",
+    manageEnvironments: "환경 관리",
+  },
+  aiModelStatus: {
+    rowConversational: "Build / Ask 모델",
+    rowStructured: "구조화(블루프린트 / 시드)",
+    rowReasoning: "추론 강도",
+    readFailed: "유효한 AI 모델을 읽을 수 없습니다. 이 환경에서 AI 서비스가 실행되지 않거나 ai:read 권한이 없을 수 있습니다.",
+    readFailedWithStatus: "유효한 AI 모델을 읽을 수 없습니다(HTTP {{status}}). 이 환경에서 AI 서비스가 실행되지 않거나 ai:read 권한이 없을 수 있습니다.",
+    overridesInEffect: "적용 중인 재정의: ",
+    noOverrides: "없음 — 배포된 코드의 기본값으로 실행 중입니다.",
+    adapter: "어댑터: ",
+    sourceCodeDefault: "코드 기본값(env 재정의 없음)",
+    sourceInherits: "build/ask와 동일",
+    sourcePinned: "{{source}}에 의해 고정됨",
+  },
+  chatbotQuota: {
+    title: "업그레이드 필요",
+    fallbackMessage: "AI 사용 한도에 도달했습니다.",
+    buyCredits: "크레딧 팩 구매",
+    upgradePlan: "요금제 업그레이드",
+  },
   environment: {
     addEnvironment: "환경 추가",
     setUpProduction: "프로덕션 환경 설정",
diff --git a/packages/i18n/src/locales/pt.ts b/packages/i18n/src/locales/pt.ts
index c7169c3ba..92c31ff70 100644
--- a/packages/i18n/src/locales/pt.ts
+++ b/packages/i18n/src/locales/pt.ts
@@ -1876,6 +1876,42 @@ const pt = {
       done: 'Concluído — ocultar',
     },
   },
+  excelImport: {
+    noImportableFields: "Esse objeto não tem campos importáveis.",
+    schemaReadFailed: "Não foi possível ler o esquema do objeto.",
+    imported: "{{count}} linha(s) importada(s) para {{object}}.",
+    importFrom: "Importar as linhas reais de",
+    into: "para",
+    opening: "Abrindo…",
+    importAction: "Importar",
+    dismiss: "Dispensar",
+  },
+  cloudOnboarding: {
+    hintCreate: "Crie seu primeiro ambiente — um espaço de trabalho privado com URL, banco de dados e plano próprios. A construção acontece dentro dele.",
+    hintReady: "Seu ambiente de produção está pronto. Abra-o para criar e executar seus aplicativos — tudo acontece dentro do ambiente.",
+    createEnvironment: "Crie seu ambiente",
+    openProduction: "Abrir produção",
+    manageEnvironments: "Gerenciar ambientes",
+  },
+  aiModelStatus: {
+    rowConversational: "Modelo Build / Ask",
+    rowStructured: "Estruturado (blueprint / seed)",
+    rowReasoning: "Esforço de raciocínio",
+    readFailed: "Não foi possível ler o modelo de IA efetivo. Este ambiente pode não executar um serviço de IA, ou você pode não ter a permissão ai:read.",
+    readFailedWithStatus: "Não foi possível ler o modelo de IA efetivo (HTTP {{status}}). Este ambiente pode não executar um serviço de IA, ou você pode não ter a permissão ai:read.",
+    overridesInEffect: "Substituições em vigor: ",
+    noOverrides: "nenhuma — usando os padrões do código implantado.",
+    adapter: "Adaptador: ",
+    sourceCodeDefault: "padrão do código (sem substituição env)",
+    sourceInherits: "igual a build/ask",
+    sourcePinned: "fixado por {{source}}",
+  },
+  chatbotQuota: {
+    title: "Upgrade necessário",
+    fallbackMessage: "Você atingiu sua cota de IA.",
+    buyCredits: "Comprar um pacote de créditos",
+    upgradePlan: "Fazer upgrade do plano",
+  },
   environment: {
     addEnvironment: "Adicionar ambiente",
     setUpProduction: "Configure seu ambiente de produção",
diff --git a/packages/i18n/src/locales/ru.ts b/packages/i18n/src/locales/ru.ts
index a8af8a16b..6548bfc0d 100644
--- a/packages/i18n/src/locales/ru.ts
+++ b/packages/i18n/src/locales/ru.ts
@@ -1876,6 +1876,42 @@ const ru = {
       done: 'Готово — скрыть',
     },
   },
+  excelImport: {
+    noImportableFields: "У этого объекта нет полей, доступных для импорта.",
+    schemaReadFailed: "Не удалось прочитать схему объекта.",
+    imported: "Импортировано строк: {{count}} в {{object}}.",
+    importFrom: "Импортировать реальные строки из",
+    into: "в",
+    opening: "Открытие…",
+    importAction: "Импорт",
+    dismiss: "Скрыть",
+  },
+  cloudOnboarding: {
+    hintCreate: "Создайте первое окружение — отдельное рабочее пространство со своим URL, базой данных и тарифом. Разработка ведётся внутри него.",
+    hintReady: "Продакшн-окружение готово. Откройте его, чтобы создавать и запускать приложения — всё происходит внутри окружения.",
+    createEnvironment: "Создать окружение",
+    openProduction: "Открыть продакшн",
+    manageEnvironments: "Управление окружениями",
+  },
+  aiModelStatus: {
+    rowConversational: "Модель Build / Ask",
+    rowStructured: "Структурированный (blueprint / seed)",
+    rowReasoning: "Интенсивность рассуждений",
+    readFailed: "Не удалось прочитать действующую модель ИИ. В этом окружении может не быть запущен сервис ИИ, либо у вас нет разрешения ai:read.",
+    readFailedWithStatus: "Не удалось прочитать действующую модель ИИ (HTTP {{status}}). В этом окружении может не быть запущен сервис ИИ, либо у вас нет разрешения ai:read.",
+    overridesInEffect: "Действующие переопределения: ",
+    noOverrides: "нет — используются значения по умолчанию развёрнутого кода.",
+    adapter: "Адаптер: ",
+    sourceCodeDefault: "значение по умолчанию в коде (без env-переопределения)",
+    sourceInherits: "как у build/ask",
+    sourcePinned: "закреплено через {{source}}",
+  },
+  chatbotQuota: {
+    title: "Требуется обновление тарифа",
+    fallbackMessage: "Вы исчерпали квоту ИИ.",
+    buyCredits: "Купить пакет кредитов",
+    upgradePlan: "Повысить тариф",
+  },
   environment: {
     addEnvironment: "Добавить окружение",
     setUpProduction: "Настройте продакшн-окружение",
diff --git a/packages/i18n/src/locales/zh.ts b/packages/i18n/src/locales/zh.ts
index 98387e7ca..d66dff6f5 100644
--- a/packages/i18n/src/locales/zh.ts
+++ b/packages/i18n/src/locales/zh.ts
@@ -2524,6 +2524,42 @@ const zh = {
       done: '完成——隐藏',
     },
   },
+  excelImport: {
+    noImportableFields: '该对象没有可导入的字段。',
+    schemaReadFailed: '无法读取对象结构。',
+    imported: '已把 {{count}} 行真实数据导入「{{object}}」。',
+    importFrom: '把真实数据导入自',
+    into: '到',
+    opening: '打开中…',
+    importAction: '导入',
+    dismiss: '忽略',
+  },
+  cloudOnboarding: {
+    hintCreate: '创建你的第一个环境——一个独立的工作区，有自己的网址、数据库和套餐。应用的搭建在里面进行。',
+    hintReady: '你的生产环境已就绪。打开它来搭建和运行应用——这些都在环境内部进行。',
+    createEnvironment: '创建你的环境',
+    openProduction: '打开生产环境',
+    manageEnvironments: '管理环境',
+  },
+  aiModelStatus: {
+    rowConversational: 'Build / Ask 模型',
+    rowStructured: '结构化（蓝图 / 种子）',
+    rowReasoning: '推理强度',
+    readFailed: '无法读取有效 AI 模型。该环境可能未运行 AI 服务，或你没有 ai:read 权限。',
+    readFailedWithStatus: '无法读取有效 AI 模型（HTTP {{status}}）。该环境可能未运行 AI 服务，或你没有 ai:read 权限。',
+    overridesInEffect: '生效的 env 覆盖：',
+    noOverrides: '无 —— 跑的是部署代码的默认值。',
+    adapter: '适配器：',
+    sourceCodeDefault: '代码默认（无 env 覆盖）',
+    sourceInherits: '与 build/ask 相同',
+    sourcePinned: '被 {{source}} 钉住',
+  },
+  chatbotQuota: {
+    title: '需要升级',
+    fallbackMessage: 'AI 额度已用完。',
+    buyCredits: '购买额度包',
+    upgradePlan: '升级方案',
+  },
   environment: {
     addEnvironment: '新建环境',
     setUpProduction: '创建你的生产环境',
diff --git a/packages/plugin-chatbot/package.json b/packages/plugin-chatbot/package.json
index a36ee2fe6..428c713f1 100644
--- a/packages/plugin-chatbot/package.json
+++ b/packages/plugin-chatbot/package.json
@@ -34,6 +34,7 @@
     "@ai-sdk/react": "^4.0.40",
     "@object-ui/components": "workspace:*",
     "@object-ui/core": "workspace:*",
+    "@object-ui/i18n": "workspace:*",
     "@object-ui/react": "workspace:*",
     "@object-ui/types": "workspace:*",
     "@radix-ui/react-slot": "^1.3.3",
diff --git a/packages/plugin-chatbot/src/ChatbotEnhanced.tsx b/packages/plugin-chatbot/src/ChatbotEnhanced.tsx
index 9997cdb6e..bb6992670 100644
--- a/packages/plugin-chatbot/src/ChatbotEnhanced.tsx
+++ b/packages/plugin-chatbot/src/ChatbotEnhanced.tsx
@@ -20,6 +20,7 @@
 import * as React from 'react';
 import { cn } from '@object-ui/components';
 import { SchemaRenderer } from '@object-ui/react';
+import { useObjectTranslation } from '@object-ui/i18n';
 import { AlertCircle, ArrowRight, Copy, Check, RefreshCw, CornerDownLeft, Bot, Eye, GitCompareArrows, Rocket, Clock3, CheckCircle2, XCircle, Loader2, ShieldCheck, TriangleAlert, ClipboardList, HelpCircle, Table2, WifiOff, Sparkles, Hourglass } from 'lucide-react';
 import type { ChatStatus } from 'ai';
 import {
@@ -3732,6 +3733,7 @@ function ErrorBanner({
   onReload?: () => void;
   onUpgrade?: () => void;
 }) {
+  const { t, language } = useObjectTranslation();
   const quota = React.useMemo(() => parseAiQuotaError(error), [error]);
   const { summary, details } = React.useMemo(() => summarizeChatError(error), [error]);
   const [expanded, setExpanded] = React.useState(false);
@@ -3739,15 +3741,17 @@ function ErrorBanner({
   // AI quota refusal (429 from the cloud token guardrail) -> friendly upgrade /
   // top-up CTA instead of a red "Response failed" banner.
   if (quota) {
-    const isZh =
-      typeof navigator !== 'undefined' && !!navigator.language?.toLowerCase().startsWith('zh');
+    // The server sends both a localized `message` (zh) and `messageEn`; that
+    // pair is server-owned, so we still choose between them — but by the
+    // console's active language, not `navigator.language`, which ignored the
+    // in-app locale switcher entirely (objectui#2871). The banner's own copy
+    // now comes from the locale packs.
+    const isZh = language.toLowerCase().startsWith('zh');
     const text =
       (isZh ? quota.message : quota.messageEn ?? quota.message) ||
-      (isZh ? 'AI \u989d\u5ea6\u5df2\u7528\u5b8c\u3002' : 'You have reached your AI quota.');
-    const cta = quota.topUp
-      ? (isZh ? '\u8d2d\u4e70\u989d\u5ea6\u5305' : 'Buy a credit pack')
-      : (isZh ? '\u5347\u7ea7\u65b9\u6848' : 'Upgrade plan');
-    const title = isZh ? '\u9700\u8981\u5347\u7ea7' : 'Upgrade needed';
+      t('chatbotQuota.fallbackMessage');
+    const cta = quota.topUp ? t('chatbotQuota.buyCredits') : t('chatbotQuota.upgradePlan');
+    const title = t('chatbotQuota.title');
     return (
       <div className="border-t bg-background px-3 py-2 text-sm" role="alert">
         <div className="rounded-md border border-amber-300/40 bg-amber-50/60 px-3 py-2 text-foreground dark:bg-amber-950/20">
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 060d96f4c..0d4237c69 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1493,6 +1493,9 @@ importers:
       '@object-ui/core':
         specifier: workspace:*
         version: link:../core
+      '@object-ui/i18n':
+        specifier: workspace:*
+        version: link:../i18n
       '@object-ui/react':
         specifier: workspace:*
         version: link:../react