Update src/streamlit_app.py

src/streamlit_app.py

@@ -49,17 +49,18 @@ st.markdown(
 )
 
 
-# Define paths
+# Define paths.
+# Path for geo_json.
 GEOJSON_PATH = Path(__file__).parent / "County_Boundary.geojson"
 
-# Load GeoJSON with error handling
+# Handle the error for geo_json.
 try:
     gdf_counties = gpd.read_file(GEOJSON_PATH)
 except FileNotFoundError:
     st.error("Error: 'County_Boundary.geojson' file not found in the /app/src/ directory. Please ensure the file is included in the project.")
     st.stop()
 
-# 1. Resolve the path to the CSV next to this script
+# Path for crime data.
 DATA_PATH = Path(__file__).parent / "crime_data.csv"        # /app/src/crime_data.csv
 
 @st.cache_data
@@ -131,6 +132,7 @@ col3.metric(
     value=f"{top_share:.1%}"
 )
 
+
 # -------------------------------- Plot 1: Pie(Donut) Chart --------------------------------
 fig = px.pie(
     top_crimes,