Sync from GitHub (preserve manual model files)

StreamlitApp/StreamlitApp.py

@@ -715,7 +715,7 @@ elif page == "t-SNE":
 • Coloring by properties reveals biochemical trends.
 """)
 
-# --- About (overview + disclaimer) ---
+# About Page
 elif page == "About":
     st.header("About the Project")
     st.markdown("""

StreamlitApp/utils/visualize.py

@@ -401,7 +401,6 @@ def build_shape_visual_summary(
 
     lines.append(
         "This view places residues on a **helix-like CA trace** (same geometry as the wheel). "
-        "It shows **how** charged, hydrophobic, and polar positions sit in space—not a solved NMR/crystal structure."
     )
 
     pos_i = [i for i, aa in enumerate(clean) if get_residue_color(aa) == "blue"]
@@ -483,7 +482,7 @@ def render_3d_plotly(
     *,
     height: int = 460,
 ) -> bool:
-    # Interactive 3D backbone (line + markers) — avoids sparse “dots only” when py3Dmol bonds are missing.
+    # Interactive 3D backbone (line + markers) 
     try:
         import plotly.graph_objects as go
         import streamlit as st
@@ -563,7 +562,7 @@ def render_3d_plotly(
     st.plotly_chart(fig, use_container_width=True)
     return True
 
-
+# 3Dmol viewer: CA-only structure with category coloring and optional enhanced styling/spin.
 def render_3d_structure(
     sequence: str,
     width: int = 500,