Update title and fix markdown parsing bug

app.py

@@ -5,7 +5,7 @@ from pathlib import Path
 
 # Set page configuration
 st.set_page_config(
-    page_title="Document Analysis Leaderboard",
+    page_title="OCR analysis results",
     layout="wide",
     initial_sidebar_state="collapsed"
 )
@@ -91,9 +91,18 @@ def display_model_outputs(doc_path):
     # Convert model names to uppercase
     display_names = [name.upper() for name in model_names]
     
-    # Toggle for raw/parsed markdown
+    # Initialize show_parsed in session_state if not already set
+    if 'show_parsed' not in st.session_state:
+        st.session_state.show_parsed = False
+    
+    # Toggle for raw/parsed markdown that preserves state
     st.markdown("<div class='toggle-container'>", unsafe_allow_html=True)
-    show_parsed = st.checkbox("Show Parsed Markdown", value=False)
+    show_parsed = st.checkbox(
+        "Show Parsed Markdown", 
+        value=st.session_state.show_parsed,
+        key="parsed_markdown_toggle",
+        on_change=lambda: setattr(st.session_state, 'show_parsed', st.session_state.parsed_markdown_toggle)
+    )
     st.markdown("</div>", unsafe_allow_html=True)
     
     # Create tabs for each model