updated diagrams and gitignore

docs/frontend-class-diagram.puml

@@ -25,9 +25,8 @@ package "Screens" #87CEEB {
 ' ===== COMPONENTS =====
 package "Components" #FFA07A  {
     class EventCard
-    class ChatBubble
+    class ProposedEventCard
     class EventConfirmDialog
-    class MonthSelector
 }
 
 ' ===== SERVICES =====
@@ -52,6 +51,9 @@ package "Stores" #FFD700 {
     class EventsStore {
         ' +events
     }
+    class ChatStore {
+        ' +messages
+    }
 }
 
 ' ===== MODELS =====
@@ -71,7 +73,7 @@ NoteScreen --> EventService
 
 ' Screens -> Components
 CalendarScreen --> EventCard
-ChatScreen --> ChatBubble
+ChatScreen --> ProposedEventCard
 ChatScreen --> EventConfirmDialog
 
 ' Services -> ApiClient
@@ -79,8 +81,9 @@ AuthService --> ApiClient
 EventService --> ApiClient
 ChatService --> ApiClient
 
-' Services -> Stores
+' Services/Screens -> Stores
 AuthService --> AuthStore
 EventService --> EventsStore
+ChatScreen --> ChatStore
 
 @enduml