Add Streamlit app entry point

requirements.txt

@@ -26,3 +26,5 @@ soundfile>=0.12.1
 pytest>=7.4.0
 tqdm>=4.66.0
 psutil>=5.9.0
+streamlit>=1.30.0
+

streamlit_app.py

@@ -0,0 +1,23 @@
+"""
+Streamlit Community Cloud entry point for VECTOR: Voice-Enabled Indic RAG.
+Renders the full Command Center UI.
+"""
+import streamlit as st
+import streamlit.components.v1 as components
+from pathlib import Path
+
+st.set_page_config(
+    page_title="⚡ VECTOR — Voice Indic RAG",
+    page_icon="⚡",
+    layout="wide",
+    initial_sidebar_state="collapsed"
+)
+
+# Render full Command Center retro UI from web_ui/index.html
+html_path = Path(__file__).parent / "web_ui" / "index.html"
+if html_path.exists():
+    with open(html_path, "r", encoding="utf-8") as f:
+        html_content = f.read()
+    components.html(html_content, height=920, scrolling=True)
+else:
+    st.error("web_ui/index.html file not found.")