Delete src/streamlit_app.py

src/streamlit_app.py

@@ -1,151 +0,0 @@
-"""Streamlit UI for Agentic RAG System - Simplified Version"""
-
-import streamlit as st
-from pathlib import Path
-import sys
-import time
-
-# Add src to path
-sys.path.append(str(Path(__file__).parent))
-
-from src.config.config import Config
-from src.document_ingestion.document_processor import DocumentProcessor
-from src.vectorstore.vectorstore import VectorStore
-from src.graph_builder.graph_builder import GraphBuilder
-
-# Page configuration
-st.set_page_config(
-    page_title="🤖 RAG Search",
-    page_icon="🔍",
-    layout="centered"
-)
-
-# Simple CSS
-st.markdown("""
-    <style>
-    .stButton > button {
-        width: 100%;
-        background-color: #4CAF50;
-        color: white;
-        font-weight: bold;
-    }
-    </style>
-""", unsafe_allow_html=True)
-
-def init_session_state():
-    """Initialize session state variables"""
-    if 'rag_system' not in st.session_state:
-        st.session_state.rag_system = None
-    if 'initialized' not in st.session_state:
-        st.session_state.initialized = False
-    if 'history' not in st.session_state:
-        st.session_state.history = []
-
-@st.cache_resource
-def initialize_rag():
-    """Initialize the RAG system (cached)"""
-    try:
-        # Initialize components
-        llm = Config.get_llm()
-        doc_processor = DocumentProcessor(
-            chunk_size=Config.CHUNK_SIZE,
-            chunk_overlap=Config.CHUNK_OVERLAP
-        )
-        vector_store = VectorStore()
-        
-        # Use default URLs
-        urls = Config.DEFAULT_URLS
-        
-        # Process documents
-        documents = doc_processor.process_urls(urls)
-        
-        # Create vector store
-        vector_store.create_vectorstore(documents)
-        
-        # Build graph
-        graph_builder = GraphBuilder(
-            retriever=vector_store.get_retriever(),
-            llm=llm
-        )
-        graph_builder.build()
-        
-        return graph_builder, len(documents)
-    except Exception as e:
-        st.error(f"Failed to initialize: {str(e)}")
-        return None, 0
-
-def main():
-    """Main application"""
-    init_session_state()
-    
-    # Title
-    st.title("🔍 RAG Document Search")
-    st.markdown("Ask questions about the loaded documents")
-    
-    # Initialize system
-    if not st.session_state.initialized:
-        with st.spinner("Loading system..."):
-            rag_system, num_chunks = initialize_rag()
-            if rag_system:
-                st.session_state.rag_system = rag_system
-                st.session_state.initialized = True
-                st.success(f"✅ System ready! ({num_chunks} document chunks loaded)")
-    
-    st.markdown("---")
-    
-    # Search interface
-    with st.form("search_form"):
-        question = st.text_input(
-            "Enter your question:",
-            placeholder="What would you like to know?"
-        )
-        submit = st.form_submit_button("🔍 Search")
-    
-    # Process search
-    if submit and question:
-        if st.session_state.rag_system:
-            with st.spinner("Searching..."):
-                start_time = time.time()
-                
-                # Get answer
-                result = st.session_state.rag_system.run(question)
-                
-                elapsed_time = time.time() - start_time
-                
-                # Add to history
-                st.session_state.history.append({
-                    'question': question,
-                    'answer': result['answer'],
-                    'time': elapsed_time
-                })
-                
-                # Display answer
-                st.markdown("### 💡 Answer")
-                st.success(result['answer'])
-                
-                # Show retrieved docs in expander
-                with st.expander("📄 Source Documents"):
-                    for i, doc in enumerate(result['retrieved_docs'], 1):
-                        st.text_area(
-                            f"Document {i}",
-                            doc.page_content[:300] + "...",
-                            height=100,
-                            disabled=True
-                        )
-                
-                st.caption(f"⏱️ Response time: {elapsed_time:.2f} seconds")
-    
-    # Show history
-    if st.session_state.history:
-        st.markdown("---")
-        st.markdown("### 📜 Recent Searches")
-        
-        for item in reversed(st.session_state.history[-3:]):  # Show last 3
-            with st.container():
-                st.markdown(f"**Q:** {item['question']}")
-                st.markdown(f"**A:** {item['answer'][:200]}...")
-                st.caption(f"Time: {item['time']:.2f}s")
-                st.markdown("")
-
-if __name__ == "__main__":
-    main()