feat: localize demo ui content

apps/ui/js/i18n.js

@@ -750,6 +750,20 @@ var TRANSLATIONS = {
     'agents.toast.lifecycle_error_message': 'Failed to update agent lifecycle',
     'agents.toast.endpoint_title': 'MCP endpoint copied',
 
+    // Demo content
+    'demo.agent.revops-copilot.display_name': 'RevOps Copilot',
+    'demo.agent.revops-copilot.description': 'Revenue operations assistant with CRM and billing tools.',
+    'demo.agent.support-triage.display_name': 'Support Triage',
+    'demo.agent.support-triage.description': 'Draft support agent focused on unary gRPC workflows.',
+    'demo.operation.crm_create_lead.display_name': 'Create CRM Lead',
+    'demo.operation.crm_create_lead.description': 'Create a lead record in the CRM system.',
+    'demo.operation.billing_get_invoice.display_name': 'Get Invoice Status',
+    'demo.operation.billing_get_invoice.description': 'Fetch invoice state and amount from billing.',
+    'demo.operation.support_lookup_ticket.display_name': 'Lookup Support Ticket',
+    'demo.operation.support_lookup_ticket.description': 'Draft unary gRPC support lookup using a descriptor set.',
+    'demo.operation.marketing_archive_contact.display_name': 'Archive Marketing Contact',
+    'demo.operation.marketing_archive_contact.description': 'Legacy archived flow kept for audit only.',
+
     // Login
     'login.title':    'Sign in',
     'login.subtitle': 'Welcome back to your workspace',
@@ -1515,6 +1529,20 @@ var TRANSLATIONS = {
     'agents.toast.lifecycle_error_message': 'Не удалось обновить состояние агента',
     'agents.toast.endpoint_title': 'MCP endpoint скопирован',
 
+    // Demo content
+    'demo.agent.revops-copilot.display_name': 'Помощник RevOps',
+    'demo.agent.revops-copilot.description': 'Ассистент Revenue Operations с CRM- и billing-инструментами.',
+    'demo.agent.support-triage.display_name': 'Триаж поддержки',
+    'demo.agent.support-triage.description': 'Черновой агент поддержки, сфокусированный на unary gRPC-сценариях.',
+    'demo.operation.crm_create_lead.display_name': 'Создать CRM-лид',
+    'demo.operation.crm_create_lead.description': 'Создает запись лида в CRM-системе.',
+    'demo.operation.billing_get_invoice.display_name': 'Статус инвойса',
+    'demo.operation.billing_get_invoice.description': 'Получает состояние и сумму инвойса из billing-системы.',
+    'demo.operation.support_lookup_ticket.display_name': 'Найти тикет поддержки',
+    'demo.operation.support_lookup_ticket.description': 'Черновой unary gRPC lookup поддержки через descriptor set.',
+    'demo.operation.marketing_archive_contact.display_name': 'Архивировать маркетинговый контакт',
+    'demo.operation.marketing_archive_contact.description': 'Устаревший архивный сценарий, оставленный только для аудита.',
+
     // Login
     'login.title':    'Войти',
     'login.subtitle': 'Добро пожаловать обратно',
@@ -1547,6 +1575,64 @@ function tf(key, vars) {
   }, t(key));
 }
 
+function hasTranslation(key) {
+  return t(key) !== key;
+}
+
+function localizeDemoAgent(agent) {
+  if (!agent || !agent.slug) {
+    return agent;
+  }
+
+  var displayNameKey = 'demo.agent.' + agent.slug + '.display_name';
+  var descriptionKey = 'demo.agent.' + agent.slug + '.description';
+
+  if (!hasTranslation(displayNameKey) && !hasTranslation(descriptionKey)) {
+    return agent;
+  }
+
+  return Object.assign({}, agent, {
+    display_name: hasTranslation(displayNameKey) ? t(displayNameKey) : agent.display_name,
+    description: hasTranslation(descriptionKey) ? t(descriptionKey) : agent.description,
+  });
+}
+
+function localizeDemoOperation(operation) {
+  if (!operation || !operation.name) {
+    return operation;
+  }
+
+  var displayNameKey = 'demo.operation.' + operation.name + '.display_name';
+  var descriptionKey = 'demo.operation.' + operation.name + '.description';
+
+  if (!hasTranslation(displayNameKey) && !hasTranslation(descriptionKey)) {
+    return operation;
+  }
+
+  var next = Object.assign({}, operation);
+
+  if (hasTranslation(displayNameKey)) {
+    next.display_name = t(displayNameKey);
+    if (Object.prototype.hasOwnProperty.call(operation, 'operation_display_name')) {
+      next.operation_display_name = t(displayNameKey);
+    }
+  }
+
+  if (hasTranslation(descriptionKey)) {
+    if (Object.prototype.hasOwnProperty.call(operation, 'description')) {
+      next.description = t(descriptionKey);
+    }
+    if (Object.prototype.hasOwnProperty.call(operation, 'tool_description')) {
+      next.tool_description = t(descriptionKey);
+    }
+  }
+
+  return next;
+}
+
+window.localizeDemoAgent = localizeDemoAgent;
+window.localizeDemoOperation = localizeDemoOperation;
+
 function applyLang() {
   // text content
   document.querySelectorAll('[data-i18n]').forEach(function(el) {