Fix create_quote.py path handling and add quote generation example

- Fixed hardcoded path in create_quote.py to use dynamic path resolution
- Made the quote file creation more portable across different environments
- Added comprehensive quote generation example to Gradio UI
- Improved user experience with better example prompts

src/sales_assistant/agent_tools/create_quote.py

@@ -140,8 +140,10 @@ def create_quote_file(quote: Quote, content: str) -> str:
     Returns:
         Path to the saved file
     """
-    # Ensure the created_quotes directory exists
-    quotes_dir = "/Users/krinya/sales_assistant_with_quote/src/sales_assistant/created_quotes"
+    # Get the directory of the current file and navigate to created_quotes
+    current_dir = os.path.dirname(os.path.abspath(__file__))
+    quotes_dir = os.path.join(current_dir, "..", "created_quotes")
+    quotes_dir = os.path.abspath(quotes_dir)  # Resolve to absolute path
     os.makedirs(quotes_dir, exist_ok=True)
     
     # Generate unique filename

src/sales_assistant/ui_dashboard/gradio_app.py

@@ -218,6 +218,7 @@ def create_gradio_interface():
                             "Give me the cheapest Samsung 75 inch TV",
                             "What categores of Sasmsung products do you have?",
                             "Can you look for a mount or stand for a QH55C Samsung TV?",
+                            "Can you generate a quote for two QH55C Samsung TV and an Angekis Saber 4K+ (not white) in EUR for Customer name: John Doe, email: jd@gmailtest.com"
                         ],
                         inputs=msg_input,
                         label="Example Questions"