diff --git a/src/langbot/pkg/api/http/controller/groups/platform/adapters.py b/src/langbot/pkg/api/http/controller/groups/platform/adapters.py
index 76f185b21..d740221f1 100644
--- a/src/langbot/pkg/api/http/controller/groups/platform/adapters.py
+++ b/src/langbot/pkg/api/http/controller/groups/platform/adapters.py
@@ -243,7 +243,11 @@ class AdaptersRouterGroup(group.RouterGroup):
             snapshot = await workspace_entitlement(self.ap, request_context.workspace_uuid)
             adapters = self.ap.platform_mgr.get_available_adapters_info()
             if snapshot is not None:
-                adapters = [a for a in adapters if not any(snapshot.features.get(f) is False for f in platform_feature_names(a['name']))]
+                adapters = [
+                    a
+                    for a in adapters
+                    if not any(snapshot.features.get(f) is False for f in platform_feature_names(a['name']))
+                ]
             return self.success(data={'adapters': adapters})
 
         @self.route('/<adapter_name>', methods=['GET'])
diff --git a/src/langbot/pkg/cloud/plan_policy.py b/src/langbot/pkg/cloud/plan_policy.py
index 743cf6baa..dc64b32f5 100644
--- a/src/langbot/pkg/cloud/plan_policy.py
+++ b/src/langbot/pkg/cloud/plan_policy.py
@@ -7,8 +7,8 @@ from ..platform.adapter_names import canonical_adapter_name
 def platform_feature_names(adapter: str) -> set[str]:
     canonical = canonical_adapter_name(adapter)
     names = {adapter, canonical}
-    if adapter.lower() == "line":
-        names.update({"line", "LINE"})
+    if adapter.lower() == 'line':
+        names.update({'line', 'LINE'})
     if canonical.endswith('-omni'):
         names.add(canonical[:-5])
         names.add(canonical[:-5] + '-eba')
diff --git a/src/langbot/pkg/core/app.py b/src/langbot/pkg/core/app.py
index f0d68ccef..78c567da5 100644
--- a/src/langbot/pkg/core/app.py
+++ b/src/langbot/pkg/core/app.py
@@ -427,7 +427,10 @@ class Application:
 
             monitoring_cfg = self.instance_config.data.get('monitoring', {})
             auto_cleanup_cfg = monitoring_cfg.get('auto_cleanup', {})
-            monitoring_enabled = auto_cleanup_cfg.get('enabled', True) or getattr(getattr(self, 'deployment', None), 'mode', None) == 'cloud'
+            monitoring_enabled = (
+                auto_cleanup_cfg.get('enabled', True)
+                or getattr(getattr(self, 'deployment', None), 'mode', None) == 'cloud'
+            )
             retention_days = self._get_positive_int_config(
                 auto_cleanup_cfg.get('retention_days', 30),
                 default=30,
diff --git a/tests/integration/api/test_box_security.py b/tests/integration/api/test_box_security.py
index 0a40f230a..a0409d908 100644
--- a/tests/integration/api/test_box_security.py
+++ b/tests/integration/api/test_box_security.py
@@ -35,6 +35,7 @@ async def box_security_api():
         'owner-token': SimpleNamespace(uuid='owner-account', user='owner@example.com'),
     }
     application = Mock()
+    application._message_language_cache = None
     application.deployment = SimpleNamespace(multi_workspace_enabled=False)
     application.persistence_mgr = SimpleNamespace(tenant_uow=None)
     application.user_service.get_authenticated_account = AsyncMock(side_effect=lambda token: accounts[token])
diff --git a/tests/integration/api/test_plugins_security.py b/tests/integration/api/test_plugins_security.py
index 52442e371..2f773595a 100644
--- a/tests/integration/api/test_plugins_security.py
+++ b/tests/integration/api/test_plugins_security.py
@@ -88,6 +88,7 @@ async def plugin_security_api(plugin_module):
     }
 
     application = Mock()
+    application._message_language_cache = None
     application.deployment = SimpleNamespace(multi_workspace_enabled=False)
     application.user_service.get_authenticated_account = AsyncMock(side_effect=lambda token: accounts[token])
     application.workspace_collaboration_service.resolve_account_workspace = AsyncMock(
diff --git a/tests/integration/api/test_providers.py b/tests/integration/api/test_providers.py
index df72d9084..bedd1d871 100644
--- a/tests/integration/api/test_providers.py
+++ b/tests/integration/api/test_providers.py
@@ -329,7 +329,7 @@ class TestModelEndpoints:
         assert response.status_code == 400
         data = await response.get_json()
         assert data['code'] == 'model_test_failed'
-        assert data['msg'] == '模型请求失败: API key invalid'
+        assert data['msg'] == 'Model request failed: API key invalid'
 
 
 @pytest.mark.usefixtures('mock_circular_import_chain')
diff --git a/tests/integration/api/test_skills_entitlements.py b/tests/integration/api/test_skills_entitlements.py
index baafe1f18..af4f21722 100644
--- a/tests/integration/api/test_skills_entitlements.py
+++ b/tests/integration/api/test_skills_entitlements.py
@@ -27,6 +27,7 @@ async def skills_api():
         execution=SimpleNamespace(instance_uuid='instance-a', placement_generation=1),
     )
     application = Mock()
+    application._message_language_cache = None
     application.deployment = SimpleNamespace(multi_workspace_enabled=False)
     application.persistence_mgr = SimpleNamespace(tenant_uow=None)
     application.user_service.get_authenticated_account = AsyncMock(return_value=account)
@@ -76,4 +77,6 @@ async def test_list_skills_does_not_hide_other_entitlement_failures(skills_api):
         },
     )
 
-    assert response.status_code == 500
+    assert response.status_code == 403
+    payload = await response.get_json()
+    assert payload['code'] == 'entitlement_unavailable'
diff --git a/tests/integration/api/test_support_admin_launch.py b/tests/integration/api/test_support_admin_launch.py
index e71cb4374..dd578794f 100644
--- a/tests/integration/api/test_support_admin_launch.py
+++ b/tests/integration/api/test_support_admin_launch.py
@@ -24,6 +24,7 @@ from langbot.pkg.api.http.controller.groups.user import UserRouterGroup
 from langbot.pkg.cloud.launch import SpaceLaunchError, SpaceLaunchService
 from langbot.pkg.cloud.support_admin import SupportAdminSessionService
 from langbot.pkg.entity.persistence.base import Base
+from langbot.pkg.entity.persistence.metadata import WorkspaceMetadata
 from langbot.pkg.entity.persistence.support_admin import SupportAdminTemporarySession
 from langbot.pkg.entity.persistence.user import User
 from langbot.pkg.entity.persistence.workspace import (
@@ -124,6 +125,9 @@ class _TenantUow:
         self._transaction = await self.session.begin()
         return self
 
+    async def execute(self, statement):
+        return await self.session.execute(statement)
+
     async def __aexit__(self, exc_type, exc, traceback):
         try:
             if exc_type is None:
@@ -173,6 +177,7 @@ async def support_admin_api(tmp_path):
             tables=[
                 User.__table__,
                 Workspace.__table__,
+                WorkspaceMetadata.__table__,
                 WorkspaceExecutionState.__table__,
                 WorkspaceMembership.__table__,
                 SupportAdminTemporarySession.__table__,
diff --git a/tests/integration/api/test_totp_workspace_scope.py b/tests/integration/api/test_totp_workspace_scope.py
index 460dcbbb2..4f822062b 100644
--- a/tests/integration/api/test_totp_workspace_scope.py
+++ b/tests/integration/api/test_totp_workspace_scope.py
@@ -46,6 +46,7 @@ async def _resolve(account_uuid: str, _workspace_uuid: str | None) -> SimpleName
 async def totp_admin_api():
     accounts = {'member-token': SimpleNamespace(uuid=MEMBER_UUID, user='member@example.com')}
     application = Mock()
+    application._message_language_cache = None
     application.deployment = SimpleNamespace(multi_workspace_enabled=False)
     application.instance_config.data = {'system': {'allow_modify_login_info': True}}
     application.persistence_mgr = SimpleNamespace(tenant_uow=None)
diff --git a/tests/integration/api/test_user_space_oauth.py b/tests/integration/api/test_user_space_oauth.py
index af2bab140..ad49c83a6 100644
--- a/tests/integration/api/test_user_space_oauth.py
+++ b/tests/integration/api/test_user_space_oauth.py
@@ -27,6 +27,7 @@ async def space_oauth_api():
         execution=SimpleNamespace(instance_uuid='instance-a', placement_generation=1),
     )
     application = Mock()
+    application._message_language_cache = None
     application.deployment = SimpleNamespace(multi_workspace_enabled=False, mode='oss')
     application.directory_projection_service = None
     application.persistence_mgr = None
diff --git a/tests/unit_tests/platform/test_botmgr_execution_trace.py b/tests/unit_tests/platform/test_botmgr_execution_trace.py
index 2002f3045..1d805f77f 100644
--- a/tests/unit_tests/platform/test_botmgr_execution_trace.py
+++ b/tests/unit_tests/platform/test_botmgr_execution_trace.py
@@ -39,6 +39,7 @@ def make_bot(event_bindings: list[dict], config=None, agent=None):
     bot = object.__new__(RuntimeBot)
     bot.bot_entity = SimpleNamespace(
         uuid='bot-1',
+        adapter='aiocqhttp',
         workspace_uuid=TEST_CONTEXT.workspace_uuid,
         event_bindings=event_bindings,
         plugin_processors=[],
@@ -49,6 +50,7 @@ def make_bot(event_bindings: list[dict], config=None, agent=None):
     bot.logger = SimpleNamespace(info=AsyncMock(), warning=AsyncMock(), error=AsyncMock(), debug=AsyncMock())
     bot.adapter = FakeAdapter()
     bot.ap = SimpleNamespace(
+        workspace_service=SimpleNamespace(get_execution_binding=AsyncMock()),
         telemetry=SimpleNamespace(execution=counters),
         agent_service=SimpleNamespace(get_agent=AsyncMock(return_value=agent)),
         pipeline_service=SimpleNamespace(get_pipeline=AsyncMock(return_value=None)),
@@ -505,11 +507,13 @@ async def test_pending_event_cancelled_during_dispatch_never_uploads():
 
     bot._dispatch_eba_event_to_processor = waiting_dispatch
     task = asyncio.create_task(bot._handle_platform_event(message_received_event(), FakeAdapter()))
-    await started.wait()
-    await counters.flush()
-    task.cancel()
-    with pytest.raises(asyncio.CancelledError):
-        await task
+    try:
+        await asyncio.wait_for(started.wait(), timeout=5)
+        await counters.flush()
+    finally:
+        task.cancel()
+        with pytest.raises(asyncio.CancelledError):
+            await task
     await assert_no_upload(counters, manager)
 
 
diff --git a/web/src/app/home/agents/components/AgentApiToolPicker.tsx b/web/src/app/home/agents/components/AgentApiToolPicker.tsx
index 812e739ca..ca32fe68a 100644
--- a/web/src/app/home/agents/components/AgentApiToolPicker.tsx
+++ b/web/src/app/home/agents/components/AgentApiToolPicker.tsx
@@ -319,8 +319,7 @@ export default function AgentApiToolPicker({
                   const expanded = expandedTool === tool.key;
                   const parameterNames = Object.keys(
                     (tool.parameters.properties as
-                      | Record<string, unknown>
-                      | undefined) ?? {},
+                      Record<string, unknown> | undefined) ?? {},
                   );
                   return (
                     <div key={tool.key} className="bg-background px-3 py-2.5">
diff --git a/web/src/app/home/agents/runner-marketplace.ts b/web/src/app/home/agents/runner-marketplace.ts
index 328d68029..ebec6c3e9 100644
--- a/web/src/app/home/agents/runner-marketplace.ts
+++ b/web/src/app/home/agents/runner-marketplace.ts
@@ -20,9 +20,7 @@ const RUNNER_INSTALL_INTENT_KEY_PREFIX = 'langbot-runner-install';
 const RUNNER_INSTALL_INTENT_EVENT = 'langbot-runner-install-change';
 
 export type RunnerMarketplaceErrorCode =
-  | 'version-unavailable'
-  | 'install-timeout'
-  | 'registration-timeout';
+  'version-unavailable' | 'install-timeout' | 'registration-timeout';
 
 export class RunnerMarketplaceError extends Error {
   constructor(public readonly code: RunnerMarketplaceErrorCode) {
diff --git a/web/src/app/home/bots/components/bot-form/BotForm.tsx b/web/src/app/home/bots/components/bot-form/BotForm.tsx
index 0d036c221..0ae7d6dff 100644
--- a/web/src/app/home/bots/components/bot-form/BotForm.tsx
+++ b/web/src/app/home/bots/components/bot-form/BotForm.tsx
@@ -498,8 +498,7 @@ const BotForm = forwardRef<BotFormHandle, BotFormProps>(function BotForm(
         .then((res) => {
           const bot = res.bot;
           const runtimeValues = bot.adapter_runtime_values as
-            | Record<string, unknown>
-            | undefined;
+            Record<string, unknown> | undefined;
           resolve({
             adapter: bot.adapter,
             description: bot.description,
@@ -509,11 +508,9 @@ const BotForm = forwardRef<BotFormHandle, BotFormProps>(function BotForm(
             event_bindings: bot.event_bindings ?? [],
             plugin_processors: bot.plugin_processors ?? [],
             webhook_full_url: runtimeValues?.webhook_full_url as
-              | string
-              | undefined,
+              string | undefined,
             extra_webhook_full_url: runtimeValues?.extra_webhook_full_url as
-              | string
-              | undefined,
+              string | undefined,
           });
         })
         .catch((err) => {
diff --git a/web/src/app/home/bots/components/bot-form/EventBindingsEditor.tsx b/web/src/app/home/bots/components/bot-form/EventBindingsEditor.tsx
index f8b18954f..06fcae3d7 100644
--- a/web/src/app/home/bots/components/bot-form/EventBindingsEditor.tsx
+++ b/web/src/app/home/bots/components/bot-form/EventBindingsEditor.tsx
@@ -144,17 +144,9 @@ interface EventBindingsEditorProps {
 }
 
 type FilterField =
-  | 'chat_type'
-  | 'chat_id'
-  | 'message_text'
-  | 'message_element_types';
+  'chat_type' | 'chat_id' | 'message_text' | 'message_element_types';
 type FilterOperator =
-  | 'eq'
-  | 'neq'
-  | 'contains'
-  | 'not_contains'
-  | 'starts_with'
-  | 'regex';
+  'eq' | 'neq' | 'contains' | 'not_contains' | 'starts_with' | 'regex';
 
 interface FilterRow {
   field: FilterField;
diff --git a/web/src/app/home/components/dynamic-form/StructuredFieldValue.ts b/web/src/app/home/components/dynamic-form/StructuredFieldValue.ts
index 09a4c34e0..6e4415452 100644
--- a/web/src/app/home/components/dynamic-form/StructuredFieldValue.ts
+++ b/web/src/app/home/components/dynamic-form/StructuredFieldValue.ts
@@ -1,10 +1,5 @@
 export type JsonValue =
-  | null
-  | boolean
-  | number
-  | string
-  | JsonValue[]
-  | { [key: string]: JsonValue };
+  null | boolean | number | string | JsonValue[] | { [key: string]: JsonValue };
 export type PromptMessage = {
   role: string;
   content?: string | null | JsonValue[];
diff --git a/web/src/app/home/components/dynamic-form/ToolResourceSelectors.tsx b/web/src/app/home/components/dynamic-form/ToolResourceSelectors.tsx
index df729d634..4b06b991c 100644
--- a/web/src/app/home/components/dynamic-form/ToolResourceSelectors.tsx
+++ b/web/src/app/home/components/dynamic-form/ToolResourceSelectors.tsx
@@ -204,19 +204,17 @@ function buildToolSourceGroups(
         (rightIndex === -1 ? TOOL_SOURCE_ORDER.length : rightIndex)
       );
     })
-    .map(
-      ([source, providerGroups]): ToolSourceGroup => ({
-        key: source,
-        label: sourceLabels[source] || source,
-        groups: Array.from(providerGroups.values()).sort((left, right) =>
-          left.name.localeCompare(right.name),
-        ),
-        total: Array.from(providerGroups.values()).reduce(
-          (count, group) => count + group.tools.length,
-          0,
-        ),
-      }),
-    );
+    .map(([source, providerGroups]): ToolSourceGroup => ({
+      key: source,
+      label: sourceLabels[source] || source,
+      groups: Array.from(providerGroups.values()).sort((left, right) =>
+        left.name.localeCompare(right.name),
+      ),
+      total: Array.from(providerGroups.values()).reduce(
+        (count, group) => count + group.tools.length,
+        0,
+      ),
+    }));
 }
 
 function buildMCPToolOwners(servers: MCPServer[]) {
diff --git a/web/src/app/home/components/guided-tour/TourOverlay.tsx b/web/src/app/home/components/guided-tour/TourOverlay.tsx
index e1a05476f..a52b542a9 100644
--- a/web/src/app/home/components/guided-tour/TourOverlay.tsx
+++ b/web/src/app/home/components/guided-tour/TourOverlay.tsx
@@ -45,6 +45,12 @@ export function getTourPosition(
         ? rect.bottom + VIEWPORT_GAP
         : rect.top - height - VIEWPORT_GAP;
   }
+  // The mobile sidebar can still be sliding in when its target is measured.
+  // Clamp the card independently of that temporarily off-screen target.
+  left = Math.max(
+    VIEWPORT_GAP,
+    Math.min(left, viewportWidth - width - VIEWPORT_GAP),
+  );
   top = Math.max(
     VIEWPORT_GAP,
     Math.min(top, viewportHeight - height - VIEWPORT_GAP),
diff --git a/web/src/app/home/components/models-dialog/types.ts b/web/src/app/home/components/models-dialog/types.ts
index f8f72e0b1..6b4eaf614 100644
--- a/web/src/app/home/components/models-dialog/types.ts
+++ b/web/src/app/home/components/models-dialog/types.ts
@@ -28,8 +28,7 @@ export interface ProviderModels {
 }
 
 export type TestResult =
-  | { success: true; duration: number }
-  | { success: false; message: string };
+  { success: true; duration: number } | { success: false; message: string };
 
 export type SelectedScannedModel = {
   model: ScannedProviderModel;
diff --git a/web/src/app/home/components/qrcode-login/QrCodeLoginDialog.tsx b/web/src/app/home/components/qrcode-login/QrCodeLoginDialog.tsx
index 1a095bdbd..0be94ce32 100644
--- a/web/src/app/home/components/qrcode-login/QrCodeLoginDialog.tsx
+++ b/web/src/app/home/components/qrcode-login/QrCodeLoginDialog.tsx
@@ -19,11 +19,7 @@ import { getActiveWorkspaceUuid } from '@/app/infra/http/workspaceContext';
 import { getBackendBaseUrl } from '@/app/infra/http/backendUrl';
 
 export type QrLoginPlatform =
-  | 'feishu'
-  | 'weixin'
-  | 'dingtalk'
-  | 'wecombot'
-  | 'qqofficial';
+  'feishu' | 'weixin' | 'dingtalk' | 'wecombot' | 'qqofficial';
 
 interface PlatformConfig {
   titleKey: string;
diff --git a/web/src/app/home/components/workspace-settings/OperationTracePanel.tsx b/web/src/app/home/components/workspace-settings/OperationTracePanel.tsx
index b2b3dac30..7940d4873 100644
--- a/web/src/app/home/components/workspace-settings/OperationTracePanel.tsx
+++ b/web/src/app/home/components/workspace-settings/OperationTracePanel.tsx
@@ -495,8 +495,7 @@ export default function OperationTracePanel({
       });
       const response = await backendClient.downloadFile(url);
       const disposition = response.headers['content-disposition'] as
-        | string
-        | undefined;
+        string | undefined;
       const match = disposition?.match(/filename="?([^";\n]+)"?/);
       const filename = match?.[1] ?? `operation-logs-${Date.now()}.csv`;
       const blob = new Blob([response.data], {
diff --git a/web/src/app/home/knowledge/components/kb-form/knowledge-engine-marketplace.ts b/web/src/app/home/knowledge/components/kb-form/knowledge-engine-marketplace.ts
index 2abd6ee3f..7850026a2 100644
--- a/web/src/app/home/knowledge/components/kb-form/knowledge-engine-marketplace.ts
+++ b/web/src/app/home/knowledge/components/kb-form/knowledge-engine-marketplace.ts
@@ -13,9 +13,7 @@ const INSTALL_INTENT_KEY_PREFIX = 'langbot-knowledge-engine-install';
 const INSTALL_INTENT_EVENT = 'langbot-knowledge-engine-install-change';
 
 export type KnowledgeEngineMarketplaceErrorCode =
-  | 'version-unavailable'
-  | 'install-timeout'
-  | 'registration-timeout';
+  'version-unavailable' | 'install-timeout' | 'registration-timeout';
 
 export class KnowledgeEngineMarketplaceError extends Error {
   constructor(public readonly code: KnowledgeEngineMarketplaceErrorCode) {
diff --git a/web/src/app/home/mcp/MCPDetailContent.tsx b/web/src/app/home/mcp/MCPDetailContent.tsx
index 9403febf2..66cb0607f 100644
--- a/web/src/app/home/mcp/MCPDetailContent.tsx
+++ b/web/src/app/home/mcp/MCPDetailContent.tsx
@@ -31,11 +31,7 @@ import { useCurrentWorkspace } from '@/app/infra/http';
 
 type MCPRuntimeState = 'connected' | 'connecting' | 'error';
 type MCPConnectionState =
-  | 'connected'
-  | 'connecting'
-  | 'error'
-  | 'disabled'
-  | 'disconnected';
+  'connected' | 'connecting' | 'error' | 'disabled' | 'disconnected';
 
 export default function MCPDetailContent({ id }: { id: string }) {
   const isCreateMode = id === 'new';
diff --git a/web/src/app/home/monitoring/utils/callLinks.ts b/web/src/app/home/monitoring/utils/callLinks.ts
index 4872a20df..91d29e6ce 100644
--- a/web/src/app/home/monitoring/utils/callLinks.ts
+++ b/web/src/app/home/monitoring/utils/callLinks.ts
@@ -12,8 +12,7 @@ export interface CallLinkSource {
 
 /** A record the dashboard can open for a recorded model or tool call. */
 export type CallTarget =
-  | { kind: 'execution'; row: ExecutionRow }
-  | { kind: 'message'; id: string };
+  { kind: 'execution'; row: ExecutionRow } | { kind: 'message'; id: string };
 
 /** Calls are matched against a run's window; clock skew must not lose the link. */
 const WINDOW_SLACK_MS = 2000;
diff --git a/web/src/app/infra/entities/operation-log.ts b/web/src/app/infra/entities/operation-log.ts
index 651b2f957..f9b0b618a 100644
--- a/web/src/app/infra/entities/operation-log.ts
+++ b/web/src/app/infra/entities/operation-log.ts
@@ -73,10 +73,7 @@ export interface OperationLogRecord {
 
 /** Verification filter accepted by the listing endpoint. */
 export type OperationIntegrityFilter =
-  | 'all'
-  | 'issues'
-  | 'hash_mismatch'
-  | 'chain_broken';
+  'all' | 'issues' | 'hash_mismatch' | 'chain_broken';
 
 export interface OperationLogPage {
   records: OperationLogRecord[];
diff --git a/web/src/app/infra/entities/workspace.ts b/web/src/app/infra/entities/workspace.ts
index 8ce39485e..f08d7ab75 100644
--- a/web/src/app/infra/entities/workspace.ts
+++ b/web/src/app/infra/entities/workspace.ts
@@ -1,9 +1,5 @@
 export type WorkspaceRole =
-  | 'owner'
-  | 'admin'
-  | 'developer'
-  | 'operator'
-  | 'viewer';
+  'owner' | 'admin' | 'developer' | 'operator' | 'viewer';
 
 export interface Workspace {
   uuid: string;
diff --git a/web/src/app/wizard/page.tsx b/web/src/app/wizard/page.tsx
index 6083526ec..0409568f0 100644
--- a/web/src/app/wizard/page.tsx
+++ b/web/src/app/wizard/page.tsx
@@ -391,8 +391,7 @@ export default function WizardPage() {
 
             // Restore webhook URLs
             const runtimeValues = botData.bot.adapter_runtime_values as
-              | Record<string, unknown>
-              | undefined;
+              Record<string, unknown> | undefined;
             setWebhookUrl((runtimeValues?.webhook_full_url as string) || '');
             setExtraWebhookUrl(
               (runtimeValues?.extra_webhook_full_url as string) || '',
@@ -735,8 +734,7 @@ export default function WizardPage() {
       try {
         const botData = await httpClient.getBot(resp.uuid);
         const runtimeValues = botData.bot.adapter_runtime_values as
-          | Record<string, unknown>
-          | undefined;
+          Record<string, unknown> | undefined;
         setWebhookUrl((runtimeValues?.webhook_full_url as string) || '');
         setExtraWebhookUrl(
           (runtimeValues?.extra_webhook_full_url as string) || '',
@@ -902,8 +900,7 @@ export default function WizardPage() {
       try {
         const botData = await httpClient.getBot(createdBotUuid);
         const runtimeValues = botData.bot.adapter_runtime_values as
-          | Record<string, unknown>
-          | undefined;
+          Record<string, unknown> | undefined;
         setWebhookUrl((runtimeValues?.webhook_full_url as string) || '');
         setExtraWebhookUrl(
           (runtimeValues?.extra_webhook_full_url as string) || '',
diff --git a/web/src/i18n/locales/en-US.ts b/web/src/i18n/locales/en-US.ts
index 3d53b82f5..f85452893 100644
--- a/web/src/i18n/locales/en-US.ts
+++ b/web/src/i18n/locales/en-US.ts
@@ -2566,8 +2566,7 @@ const enUS = {
     upgradePlan: 'Change or upgrade plan',
     ossSingletonDescription:
       'This self-hosted instance has one Workspace and can include multiple users.',
-    cloudManagedDescription:
-      'This Workspace is hosted by LangBot Cloud.',
+    cloudManagedDescription: 'This Workspace is hosted by LangBot Cloud.',
     loadFailed: 'Failed to load Workspace information',
     members: 'Members',
     you: 'You',
diff --git a/web/src/i18n/locales/es-ES.ts b/web/src/i18n/locales/es-ES.ts
index eefc6e6fa..2584471c9 100644
--- a/web/src/i18n/locales/es-ES.ts
+++ b/web/src/i18n/locales/es-ES.ts
@@ -2617,8 +2617,7 @@ const esES = {
     upgradePlan: 'Change or upgrade plan',
     ossSingletonDescription:
       'This self-hosted instance has one Workspace and can include multiple users.',
-    cloudManagedDescription:
-      'This Workspace is hosted by LangBot Cloud.',
+    cloudManagedDescription: 'This Workspace is hosted by LangBot Cloud.',
     loadFailed: 'Failed to load Workspace information',
     members: 'Members',
     you: 'You',
diff --git a/web/src/i18n/locales/ru-RU.ts b/web/src/i18n/locales/ru-RU.ts
index 83b3f7eb1..fd2cbca68 100644
--- a/web/src/i18n/locales/ru-RU.ts
+++ b/web/src/i18n/locales/ru-RU.ts
@@ -2589,8 +2589,7 @@ const ruRU = {
     upgradePlan: 'Change or upgrade plan',
     ossSingletonDescription:
       'This self-hosted instance has one Workspace and can include multiple users.',
-    cloudManagedDescription:
-      'This Workspace is hosted by LangBot Cloud.',
+    cloudManagedDescription: 'This Workspace is hosted by LangBot Cloud.',
     loadFailed: 'Failed to load Workspace information',
     members: 'Members',
     you: 'You',
diff --git a/web/src/i18n/locales/th-TH.ts b/web/src/i18n/locales/th-TH.ts
index 68b41a341..05391e114 100644
--- a/web/src/i18n/locales/th-TH.ts
+++ b/web/src/i18n/locales/th-TH.ts
@@ -2510,8 +2510,7 @@ const thTH = {
     upgradePlan: 'Change or upgrade plan',
     ossSingletonDescription:
       'This self-hosted instance has one Workspace and can include multiple users.',
-    cloudManagedDescription:
-      'This Workspace is hosted by LangBot Cloud.',
+    cloudManagedDescription: 'This Workspace is hosted by LangBot Cloud.',
     loadFailed: 'Failed to load Workspace information',
     members: 'Members',
     you: 'You',
diff --git a/web/src/i18n/locales/vi-VN.ts b/web/src/i18n/locales/vi-VN.ts
index ff79fe340..86b99a65c 100644
--- a/web/src/i18n/locales/vi-VN.ts
+++ b/web/src/i18n/locales/vi-VN.ts
@@ -2548,8 +2548,7 @@ const viVN = {
     upgradePlan: 'Change or upgrade plan',
     ossSingletonDescription:
       'This self-hosted instance has one Workspace and can include multiple users.',
-    cloudManagedDescription:
-      'This Workspace is hosted by LangBot Cloud.',
+    cloudManagedDescription: 'This Workspace is hosted by LangBot Cloud.',
     loadFailed: 'Failed to load Workspace information',
     members: 'Members',
     you: 'You',
diff --git a/web/src/i18n/locales/zh-Hans.ts b/web/src/i18n/locales/zh-Hans.ts
index 9ae41a3d5..b50310112 100644
--- a/web/src/i18n/locales/zh-Hans.ts
+++ b/web/src/i18n/locales/zh-Hans.ts
@@ -2406,8 +2406,7 @@ const zhHans = {
     upgradePlan: '切换或升级计划',
     ossSingletonDescription:
       '当前自托管实例只有一个工作区，但可以包含多个用户。',
-    cloudManagedDescription:
-      '此工作区托管于 LangBot Cloud。',
+    cloudManagedDescription: '此工作区托管于 LangBot Cloud。',
     loadFailed: '加载工作区信息失败',
     members: '成员',
     you: '你',
diff --git a/web/src/i18n/locales/zh-Hant.ts b/web/src/i18n/locales/zh-Hant.ts
index fca0b0b26..5b881d246 100644
--- a/web/src/i18n/locales/zh-Hant.ts
+++ b/web/src/i18n/locales/zh-Hant.ts
@@ -2404,8 +2404,7 @@ const zhHant = {
     upgradePlan: 'Change or upgrade plan',
     ossSingletonDescription:
       'This self-hosted instance has one Workspace and can include multiple users.',
-    cloudManagedDescription:
-      'This Workspace is hosted by LangBot Cloud.',
+    cloudManagedDescription: 'This Workspace is hosted by LangBot Cloud.',
     loadFailed: 'Failed to load Workspace information',
     members: 'Members',
     you: 'You',
diff --git a/web/tests/e2e/fixtures/langbot-api.ts b/web/tests/e2e/fixtures/langbot-api.ts
index 32e0fb207..f73ce5675 100644
--- a/web/tests/e2e/fixtures/langbot-api.ts
+++ b/web/tests/e2e/fixtures/langbot-api.ts
@@ -272,8 +272,7 @@ function executionText(raw: unknown): string {
 /** Derive the unified execution list from a mocked monitoring payload. */
 export function buildExecutionList(monitoringData: unknown) {
   const payload = monitoringData as
-    | { messages?: RawMonitoringMessage[] }
-    | undefined;
+    { messages?: RawMonitoringMessage[] } | undefined;
   const items = (payload?.messages ?? [])
     .filter((message) => message.role !== 'assistant')
     .map((message) => {
diff --git a/web/tests/unit/embed-widget-assistant-dedupe.test.mjs b/web/tests/unit/embed-widget-assistant-dedupe.test.mjs
index b15d00a2c..51f93aee4 100644
--- a/web/tests/unit/embed-widget-assistant-dedupe.test.mjs
+++ b/web/tests/unit/embed-widget-assistant-dedupe.test.mjs
@@ -129,7 +129,7 @@ function launchWidget() {
   FakeWebSocket.instances = [];
   const document = new FakeDocument();
   const window = {
-    location: {href: "https://embed.test/"},
+    location: { href: 'https://embed.test/' },
     crypto: { randomUUID: () => '00000000-0000-4000-8000-000000000000' },
     sessionStorage: { getItem: () => null, setItem: () => {} },
   };
diff --git a/web/tests/unit/websocket-client.test.mjs b/web/tests/unit/websocket-client.test.mjs
index 6f6a1f1a7..c89e7d7f4 100644
--- a/web/tests/unit/websocket-client.test.mjs
+++ b/web/tests/unit/websocket-client.test.mjs
@@ -2,51 +2,174 @@ import assert from 'node:assert/strict';
 import test from 'node:test';
 import fs from 'node:fs';
 import ts from 'typescript';
-function load(file,deps={},globals={}) {
- const source=fs.readFileSync(new URL('../../src/app/infra/websocket/'+file,import.meta.url),'utf8').replaceAll('import.meta.env.VITE_API_BASE_URL','undefined');
- const code=ts.transpileModule(source,{compilerOptions:{module:ts.ModuleKind.CommonJS,target:ts.ScriptTarget.ES2022}}).outputText;
- const m={exports:{}};new Function('require','module','exports',...Object.keys(globals),code)(id=>deps[id],m,m.exports,...Object.values(globals));return m.exports;
+function load(file, deps = {}, globals = {}) {
+  const source = fs
+    .readFileSync(
+      new URL('../../src/app/infra/websocket/' + file, import.meta.url),
+      'utf8',
+    )
+    .replaceAll('import.meta.env.VITE_API_BASE_URL', 'undefined');
+  const code = ts.transpileModule(source, {
+    compilerOptions: {
+      module: ts.ModuleKind.CommonJS,
+      target: ts.ScriptTarget.ES2022,
+    },
+  }).outputText;
+  const m = { exports: {} };
+  new Function('require', 'module', 'exports', ...Object.keys(globals), code)(
+    (id) => deps[id],
+    m,
+    m.exports,
+    ...Object.values(globals),
+  );
+  return m.exports;
 }
-const urls=load('url.ts');
-test('OSS and Cloud URLs follow HTTP backend scheme, port and prefix',()=>{
- for(const [base,page,expected] of [
- [undefined,'http://localhost:3000/home','ws://localhost:3000/api/ws'],
- [undefined,'https://cloud.test/home','wss://cloud.test/api/ws'],
- ['http://localhost:5300','http://localhost:3000','ws://localhost:5300/api/ws'],
- ['https://api.test/root/','https://ui.test','wss://api.test/root/api/ws'],
- ['/backend/','https://ui.test/home','wss://ui.test/backend/api/ws'],
- ['https://api.test','http://ui.test','wss://api.test/api/ws'],
- ]) assert.equal(urls.backendWebSocketURL(base,page,'/api/ws').toString(),expected);
+const urls = load('url.ts');
+test('OSS and Cloud URLs follow HTTP backend scheme, port and prefix', () => {
+  for (const [base, page, expected] of [
+    [undefined, 'http://localhost:3000/home', 'ws://localhost:3000/api/ws'],
+    [undefined, 'https://cloud.test/home', 'wss://cloud.test/api/ws'],
+    [
+      'http://localhost:5300',
+      'http://localhost:3000',
+      'ws://localhost:5300/api/ws',
+    ],
+    ['https://api.test/root/', 'https://ui.test', 'wss://api.test/root/api/ws'],
+    ['/backend/', 'https://ui.test/home', 'wss://ui.test/backend/api/ws'],
+    ['https://api.test', 'http://ui.test', 'wss://api.test/api/ws'],
+  ])
+    assert.equal(
+      urls.backendWebSocketURL(base, page, '/api/ws').toString(),
+      expected,
+    );
 });
-function setup(){
- let workspace='one',next=0;const timers=new Map(),win=new EventTarget(),doc=new EventTarget();win.location={href:'https://cloud.test/home'};doc.visibilityState='visible';
- class WS{
- static CONNECTING=0;static OPEN=1;static instances=[];readyState=0;
- constructor(url){this.url=url;WS.instances.push(this)}
- send(p){this.sent=JSON.parse(p)} close(){this.readyState=3} closed(){this.readyState=3;this.onclose?.()}
- open(){this.readyState=1;this.onopen?.()} receive(data){this.onmessage?.({data:JSON.stringify(data)})}
- }
- const {WebSocketClient}=load('WebSocketClient.ts',{'./url':urls,'@/app/infra/http/workspaceContext':{getActiveWorkspaceUuid:()=>workspace}},{
- window:win,document:doc,WebSocket:WS,localStorage:{getItem:()=> 'token'},
- setTimeout:fn=>{timers.set(++next,fn);return next},clearTimeout:id=>timers.delete(id),setInterval:()=>1,clearInterval:()=>{},console:{warn(){},error(){},debug(){}},
- });
- return {client:new WebSocketClient('pipeline'),WS,win,timers,setWorkspace:v=>workspace=v};
+function setup() {
+  let workspace = 'one',
+    next = 0;
+  const timers = new Map(),
+    win = new EventTarget(),
+    doc = new EventTarget();
+  win.location = { href: 'https://cloud.test/home' };
+  doc.visibilityState = 'visible';
+  class WS {
+    static CONNECTING = 0;
+    static OPEN = 1;
+    static instances = [];
+    readyState = 0;
+    constructor(url) {
+      this.url = url;
+      WS.instances.push(this);
+    }
+    send(p) {
+      this.sent = JSON.parse(p);
+    }
+    close() {
+      this.readyState = 3;
+    }
+    closed() {
+      this.readyState = 3;
+      this.onclose?.();
+    }
+    open() {
+      this.readyState = 1;
+      this.onopen?.();
+    }
+    receive(data) {
+      this.onmessage?.({ data: JSON.stringify(data) });
+    }
+  }
+  const { WebSocketClient } = load(
+    'WebSocketClient.ts',
+    {
+      './url': urls,
+      '@/app/infra/http/workspaceContext': {
+        getActiveWorkspaceUuid: () => workspace,
+      },
+    },
+    {
+      window: win,
+      document: doc,
+      WebSocket: WS,
+      localStorage: { getItem: () => 'token' },
+      setTimeout: (fn) => {
+        timers.set(++next, fn);
+        return next;
+      },
+      clearTimeout: (id) => timers.delete(id),
+      setInterval: () => 1,
+      clearInterval: () => {},
+      console: { warn() {}, error() {}, debug() {} },
+    },
+  );
+  return {
+    client: new WebSocketClient('pipeline'),
+    WS,
+    win,
+    timers,
+    setWorkspace: (v) => (workspace = v),
+  };
 }
-test('only authenticated sockets are connected; disposal removes recovery',async()=>{
- const {client,WS,win}=setup(),pending=client.connect(),ws=WS.instances[0];ws.open();assert.equal(client.isConnected(),false);assert.equal(ws.sent.workspace_uuid,'one');
- ws.receive({type:'connected',connection_id:'id'});assert.equal(await pending,'id');assert(client.isConnected());client.disconnect();ws.closed();win.dispatchEvent(new Event('focus'));assert.equal(WS.instances.length,1);
+test('only authenticated sockets are connected; disposal removes recovery', async () => {
+  const { client, WS, win } = setup(),
+    pending = client.connect(),
+    ws = WS.instances[0];
+  ws.open();
+  assert.equal(client.isConnected(), false);
+  assert.equal(ws.sent.workspace_uuid, 'one');
+  ws.receive({ type: 'connected', connection_id: 'id' });
+  assert.equal(await pending, 'id');
+  assert(client.isConnected());
+  client.disconnect();
+  ws.closed();
+  win.dispatchEvent(new Event('focus'));
+  assert.equal(WS.instances.length, 1);
 });
-test('closed handshakes settle and transient retries survive more than five failures',async()=>{
- const {client,WS,timers}=setup();const first=client.connect().catch(()=>{});WS.instances[0].closed();await first;
- for(let i=0;i<7;i++){const [id,fn]=[...timers][0];timers.delete(id);fn();WS.instances.at(-1).closed();await Promise.resolve()}
- assert.equal(WS.instances.length,8);assert.equal(timers.size,1);client.disconnect();assert.equal(timers.size,0);
+test('closed handshakes settle and transient retries survive more than five failures', async () => {
+  const { client, WS, timers } = setup();
+  const first = client.connect().catch(() => {});
+  WS.instances[0].closed();
+  await first;
+  for (let i = 0; i < 7; i++) {
+    const [id, fn] = [...timers][0];
+    timers.delete(id);
+    fn();
+    WS.instances.at(-1).closed();
+    await Promise.resolve();
+  }
+  assert.equal(WS.instances.length, 8);
+  assert.equal(timers.size, 1);
+  client.disconnect();
+  assert.equal(timers.size, 0);
 });
-test('stale closes do not affect replacement sockets and workspace changes block recovery',async()=>{
- const {client,WS,win,setWorkspace}=setup();const pending=client.connect().catch(()=>{}),old=WS.instances[0];client.disconnect();
- const current=client.connect(),ws=WS.instances[1];old.closed();await pending;ws.open();ws.receive({type:'connected',connection_id:'new'});await current;
- assert(client.isConnected());setWorkspace('two');ws.closed();win.dispatchEvent(new Event('focus'));assert.equal(WS.instances.length,2);client.disconnect();
+test('stale closes do not affect replacement sockets and workspace changes block recovery', async () => {
+  const { client, WS, win, setWorkspace } = setup();
+  const pending = client.connect().catch(() => {}),
+    old = WS.instances[0];
+  client.disconnect();
+  const current = client.connect(),
+    ws = WS.instances[1];
+  old.closed();
+  await pending;
+  ws.open();
+  ws.receive({ type: 'connected', connection_id: 'new' });
+  await current;
+  assert(client.isConnected());
+  setWorkspace('two');
+  ws.closed();
+  win.dispatchEvent(new Event('focus'));
+  assert.equal(WS.instances.length, 2);
+  client.disconnect();
 });
-test('authentication rejection does not reconnect',async()=>{
- const {client,WS,timers,win}=setup();const pending=client.connect().catch(()=>{}),ws=WS.instances[0];ws.open();ws.receive({type:'error',message:'Unauthorized'});ws.closed();await pending;
- win.dispatchEvent(new Event('focus'));assert.equal(timers.size,0);assert.equal(WS.instances.length,1);client.disconnect();
+test('authentication rejection does not reconnect', async () => {
+  const { client, WS, timers, win } = setup();
+  const pending = client.connect().catch(() => {}),
+    ws = WS.instances[0];
+  ws.open();
+  ws.receive({ type: 'error', message: 'Unauthorized' });
+  ws.closed();
+  await pending;
+  win.dispatchEvent(new Event('focus'));
+  assert.equal(timers.size, 0);
+  assert.equal(WS.instances.length, 1);
+  client.disconnect();
 });