Smart Search Bugs & UI Fixes

services/ipos/src/main/java/com/cs5224/ipos/command/PatentSearchCommand.java

@@ -4,13 +4,18 @@
 import com.cs5224.ipos.dto.PatentSearchRequest;
 import com.cs5224.ipos.model.documents.Patent;
 import com.cs5224.ipos.service.search.*;
+
+import lombok.extern.slf4j.Slf4j;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.springframework.http.ResponseEntity;
 
+import java.util.Collections;
 import java.util.List;
 
 @Component
+@Slf4j
 public class PatentSearchCommand {
 
     @Autowired
@@ -25,11 +30,18 @@ public ResponseEntity<?> execute(PatentSearchRequest request) {
     }
 
     public ResponseEntity<?> executeEmbeddingSearch(EmbeddingSearchRequest request) {
-    List<Patent> results = patentSearchService.searchByTitleKeyword(request);
-    if (results == null || results.isEmpty()) {
-        return ResponseEntity.notFound().build();
+        log.info("📥 Received embedding search request: queryText='{}', threshold={}, k={}",
+            request.getQueryText(), request.getSimilarityThreshold(), request.getK());
+
+        List<Patent> results = patentSearchService.searchByTitleKeyword(request);
+
+        if (results == null || results.isEmpty()) {
+            log.info("🔍 No patents found matching embedding search criteria.");
+            return ResponseEntity.ok(Collections.emptyList());
+        }
+
+        log.info("✅ Found {} patent(s) matching embedding search criteria.", results.size());
+        return ResponseEntity.ok(results);
     }
-    return ResponseEntity.ok(results);
-}
 
 }

services/ipos/src/main/java/com/cs5224/ipos/controller/PatentController.java

@@ -65,8 +65,10 @@ public ResponseEntity<?> searchPatents(
     @GetMapping("/vectorSearch")
     public ResponseEntity<?> searchByTitleEmbedding(
         @RequestParam String queryText,
-        @RequestParam(required = false, defaultValue = "0.8") Double similarityThreshold, 
-        @RequestParam(required = false, defaultValue="10") Integer k) {
+        @RequestParam(required = false, defaultValue = "0.2") Double similarityThreshold, 
+        @RequestParam(required = false, defaultValue="50") Integer k) {
+
+    log.info("🔥 in vectorSearch, queryText={} threshold={} k={}", queryText, similarityThreshold, k);
 
     EmbeddingSearchRequest request = new EmbeddingSearchRequest();
     request.setQueryText(queryText);

services/ipos/src/main/java/com/cs5224/ipos/service/embedding/EmbeddingService.java

@@ -38,10 +38,15 @@ public EmbeddingService() {
      * @return a List of Doubles representing the embedding vector.
      */
     public List<Double> getEmbedding(String text) {
-        // Get Embedding
-        Response<Embedding> response = embeddingModel.embed(text);
-        Embedding embedding = response.content();
-
-        return embedding.vector();  
+    Response<Embedding> response = embeddingModel.embed(text);
+    Embedding embedding = response.content();
+
+    float[] floatArray = embedding.vector();
+    List<Double> doubleList = new java.util.ArrayList<>(floatArray.length);
+    for (float f : floatArray) {
+        doubleList.add((double) f);
     }
+
+    return doubleList;
+}
 }

services/ipos/src/main/java/com/cs5224/ipos/service/search/PatentSearchService.java

@@ -1,10 +1,10 @@
 package com.cs5224.ipos.service.search;
 
 import com.cs5224.ipos.dto.EmbeddingSearchRequest;
-import com.cs5224.ipos.service.EmbeddingService;
+import com.cs5224.ipos.service.embedding.EmbeddingService;
+import lombok.extern.slf4j.Slf4j;
 import com.cs5224.ipos.dto.PatentSearchRequest;
 import com.cs5224.ipos.model.documents.Patent;
-import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.boot.autoconfigure.jms.activemq.ActiveMQProperties.Embedded;
 import org.springframework.data.mongodb.core.MongoTemplate;
 import org.bson.Document;
@@ -13,7 +13,6 @@
 import org.springframework.data.mongodb.core.aggregation.AggregationResults;
 import org.springframework.data.mongodb.core.query.Criteria;
 import org.springframework.data.mongodb.core.query.Query;
-import org.springframework.stereotype.Service;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.stereotype.Service;
@@ -24,6 +23,7 @@
 import static com.cs5224.ipos.constants.MongoConstants.PATENT_COLLECTION;
 
 @Service
+@Slf4j
 public class PatentSearchService {
 
     private final MongoTemplate mongoTemplate;
@@ -90,13 +90,13 @@ public List<Patent> searchPatents(PatentSearchRequest request) {
     public List<Patent> searchByTitleKeyword(EmbeddingSearchRequest request) {
     // Convert keyword to vector:
     List<Double> queryVector = embeddingService.getEmbedding(request.getQueryText());
-
+    log.info("📐 Generated query vector size={} first10={}", queryVector.size(), queryVector.subList(0, Math.min(10, queryVector.size())));
     // Build the aggregation pipeline
     List<AggregationOperation> pipeline = new ArrayList<>();
 
     // search using knnBeta
     Document knnSearch = new Document("$search",
-        new Document("index", "title_vector") 
+        new Document("index", "title-search") 
         .append("knnBeta", new Document("vector", queryVector)
                               .append("path", "titleEmbeddings")
                               .append("k", request.getK()))
@@ -118,9 +118,10 @@ public List<Patent> searchByTitleKeyword(EmbeddingSearchRequest request) {
     pipeline.add(Aggregation.match(Criteria.where("score").gte(request.getSimilarityThreshold())));
 
     Aggregation aggregation = Aggregation.newAggregation(pipeline);
-    AggregationResults<Patent> aggResults = mongoTemplate.aggregate(aggregation, "your_collection_name", Patent.class);
-    
+    AggregationResults<Patent> aggResults = mongoTemplate.aggregate(aggregation, "patent", Patent.class);
+
     return aggResults.getMappedResults();
+
 }
 
 }

ui/src/components/Chat/Chat.js

@@ -1,32 +1,33 @@
 import React from "react";
-import {Box} from "@mui/material";
+import { Box } from "@mui/material";
 import UserInteraction from "./UserInteraction";
 import Header from "./Header";
+import { WIPNotice } from "../elements/WorkInProgress";
 
 const Chat = () => {
-    return (
-    <Box sx={{
-        width: "100%",
-        display: "flex",
-        flexDirection: "column",
-        alignItems: "center",
-        p: 2,
-      }}>
+  return (
+    <>
+      <WIPNotice />
 
+      <Box
+        sx={{
+          width: "100%",
+          display: "flex",
+          flexDirection: "column",
+          alignItems: "center",
+          p: 2,
+        }}
+      >
         <Box sx={{ width: "100%", maxWidth: "1200px", mt: 3 }}>
-
-         <Header/>
-
+          <Header />
         </Box>
 
-
         <Box sx={{ width: "100%", maxWidth: "1200px", mt: 3 }}>
-
-            <UserInteraction/>
-
+          <UserInteraction />
         </Box>
-    </Box>
-    );
-  };
-
-export default Chat;
+      </Box>
+    </>
+  );
+};
+
+export default Chat;

ui/src/components/Home/HomePage.tsx

@@ -1,6 +1,9 @@
+import { useState } from "react";
 import FadeInOutCard from "../elements/FadeInOutCard";
+import Login from "../Login";
 
 export default function HomePage() {
+  const [showLogin, setShowLogin] = useState(false);
   const fadeCardsData = [
     {
       image: <SmartSearchIcon />,
@@ -31,10 +34,12 @@ export default function HomePage() {
           </h1>
           <p>
             Gain real-time visibility into your IP assets with powerful
-            analytics and monitoring tools. Stay ahead of threats, track
-            performance, and ensure your network is always secure.
+            analytics and monitoring tools. Stay ahead with latest innovations.
           </p>
-          <button>Start with a free trail</button>
+          <button onClick={() => setShowLogin(true)}>
+            Start with a free trial
+          </button>
+          <Login showLogin={showLogin} setShowLogin={setShowLogin} />
         </div>
       </div>
       <div className="fade-card-container">

ui/src/components/Nav/Nav.css

@@ -1,3 +1,6 @@
+.bg-nav {
+  background-color: #cbd3df;
+}
 .nav-link {
   transition: color 0.3s ease;
   color: var(--nav-link-default);

ui/src/components/Nav/Nav.js

@@ -25,11 +25,6 @@ const Nav = () => {
           Explore
         </NavLink>
       </li>
-      <li className="nav-item">
-        <NavLink to="/services" className={navLinkClass}>
-          Services
-        </NavLink>
-      </li>
       <li className="nav-item">
         <NavLink to="/status" className={navLinkClass}>
           Profile