Initial commit - clean project structure

ai_tutor/urls.py

@@ -0,0 +1,9 @@
+from django.urls import path
+
+from .views import AskAIView, ConversationMessagesView, MessageFeedbackView
+
+urlpatterns = [
+    path('ai/ask', AskAIView.as_view(), name='ai-ask'),
+    path('ai/conversations/<int:conversation_id>/messages', ConversationMessagesView.as_view(), name='ai-conversation-messages'),
+    path('ai/messages/<int:message_id>/feedback', MessageFeedbackView.as_view(), name='ai-message-feedback'),
+]