fix a few issues

Author: yilinxia

backend/app/main.py

@@ -141,7 +141,7 @@ def explain_topic():
             loop = asyncio.new_event_loop()
             asyncio.set_event_loop(loop)
 
-            print("Initializing AI processor with Gemini model")
+            # print("Initializing AI processor with Gemini model")
             # Use Gemini for explanations
             explanation = loop.run_until_complete(
                 ai_processor.process_topics(

src/components/TopicRefiner.tsx

@@ -214,8 +214,8 @@ export const TopicRefiner: FC<Omit<TopicRefinerProps, 'isLlmProcessing'>> = ({
                                                             <button
                                                                 className="btn btn-sm btn-success"
                                                                 style={{ width: 32, height: 32, display: 'flex', alignItems: 'center', justifyContent: 'center', padding: 0 }}
-                                                                onClick={() => moveToLeftColumn(topic)}
-                                                                title="Remove from finalized topics"
+                                                                disabled
+                                                                title="Topic added"
                                                             >
                                                                 <Check size={16} />
                                                             </button>

src/views/HomeView.tsx

@@ -1,4 +1,3 @@
-import cx from "classnames";
 import React, { FC, useEffect, useState } from "react";
 import { useLocation, useNavigate } from "react-router";
 import { FaArrowRight, FaSearch } from "react-icons/fa";
@@ -57,7 +56,7 @@ const HomeView: FC = () => {
           </span>
         </h1>
         <h2 className="h5 mb-4" style={{ maxWidth: "500px", margin: "0 auto" }}>
-          Discover and explore domain-specific scientific software using large scale graphs
+          Discover and explore research software using large scale graphs
         </h2>
 
         {/* Wrap the search bar in a form to handle Enter key submission */}
@@ -87,15 +86,15 @@ const HomeView: FC = () => {
             <input
               type="text"
               className="form-control border-0"
-              placeholder="Search scientific software topics..."
+              placeholder="Type topic (spaces become dashes)"
               style={{
                 boxShadow: "none",
                 fontSize: "1rem",
                 padding: "0.75rem",
                 backgroundColor: "transparent", // Transparent input background
               }}
               value={searchTerm}
-              onChange={(e) => setSearchTerm(e.target.value)}
+              onChange={(e) => setSearchTerm(e.target.value.replace(/\s+/g, '-'))}
             />
             <button
               type="submit"

start.sh

@@ -42,4 +42,5 @@ fi
 # Start the frontend development server
 echo "Starting frontend server..."
 cd ../..
+npm run build
 npm start