feat: step 6 first round

priv/i18n/locales/en.json

@@ -65,6 +65,10 @@
   "translationValidation.fix": "Fix Issues",
   "translationValidation.toast.fixSuccess": "Deleted %{dbRows} DB rows and %{files} files, flushed %{flushed} translations to disk",
   "chat.newChat": "New Chat",
+  "chat.setupTitle": "AI Chat Setup",
+  "chat.apiKeyRequiredTitle": "API Key Required",
+  "chat.apiKeyRequiredDescription": "Configure an API key in Settings to enable AI chat.",
+  "chat.openSettings": "Open Settings",
   "chat.welcomeTitle": "Welcome to the AI Assistant",
   "chat.welcomeDescription": "I can help you manage your blog with rich visualizations. Try asking me to:",
   "chat.welcomeTipSearch": "Search for posts about a specific topic",
@@ -75,6 +79,8 @@
   "chat.role.you": "You",
   "chat.role.assistant": "Assistant",
   "chat.inputPlaceholder": "Type a message...",
+  "chat.stop": "Stop",
+  "chat.cancelledSuffix": "(cancelled)",
   "gitDiff.changedFiles": "Changed files",
   "sidebar.tags": "Tags",
   "sidebar.categories": "Categories",