feat: changes to make bot look more vacme like

demooutput/Output.md

@@ -0,0 +1,17 @@
+# Vacme Supportbot Notizen
+
+## Technologie
+Quarkus mit LangChain4j
+OpenAI API 
+EasyRag mit OCR 
+
+## Demo
+Ich habe einn Screenshot gemacht, um die Funktionsweise zu demonstrieren.
+![Screenshot](./img.png)
+
+## Findings
+
+Das Beispiel war in ca 1h umsetzbar aber basuiert stark auf dem Quarkus LangChain4j Workshop.
+Ich war erstaunt, dass auch die Bilder aus der Website in die Beschreibung einfliessen
+Ich habe noch nicht geprüft ob die Anweisungen bis ins Detail stimmen.
+Die Formatierung der Ausgabe ist nicht optimal, aber ich habe keine Zeit mehr um das zu verbessern.

src/main/java/dev/langchain4j/quarkus/workshop/CustomerSupportAgent.java

@@ -10,9 +10,9 @@ import jakarta.enterprise.context.SessionScoped;
 public interface CustomerSupportAgent {
 
     @SystemMessage("""
-            You are a customer support agent of a car rental company 'Miles of Smiles'.
+            You are a customer support agent of the vaccination application 'vacme'.
             You are friendly, polite and concise.
-            If the question is unrelated to car rental, you should politely redirect the customer to the right department.
+            If the question is unrelated to the login process or the usage of the vacme page, you should politely redirect the customer to the support email.
             """)
     Multi<String> chat(String userMessage);
 }

src/main/java/dev/langchain4j/quarkus/workshop/CustomerSupportAgentWebSocket.java

@@ -16,7 +16,7 @@ public class CustomerSupportAgentWebSocket {
 
     @OnOpen
     public String onOpen() {
-        return "Welcome to Miles of Smiles! How can I help you today?";
+        return "Willkommen beim Vacme Support! Wie kann ich Ihnen Heute helfen?";
     }
 
     @OnTextMessage

src/main/resources/META-INF/resources/components/demo-title.js

@@ -48,10 +48,10 @@ export class DemoTitle extends LitElement {
     render() {
         return html`
             <div class="title">
-                <h2>Miles of Smiles</h2>
+                <h2>Vacme Support Agent</h2>
             </div>
             <div class="explanation">
-                <p>Welcome to Miles of Smiles!</p>
+                <p>Welcome to Vacme Support Agent!</p>
                 <p>Please click the button on the bottom right to start the conversation 
                 with an LLM-powered customer support agent.</p>
             </div>

src/main/resources/META-INF/resources/index.html

@@ -16,12 +16,12 @@
 
     <link rel="stylesheet" href="fonts/red-hat-font.min.css">
 
-    <title>Miles of Smiles</title>
+    <title>Vacme Support Agent</title>
 
     <style>
         :root {
-            --main-bg-color: rgb(246, 242, 242);
+            --main-bg-color: rgb(238, 242, 237);
-            --main-highlight-text-color: rgba(237, 98, 128);
+            --main-highlight-text-color: rgb(0, 208, 132);
         }
 
         body {
@@ -38,16 +38,18 @@
         }
 
         chat-bot {
-            --chatbot-avatar-bg-color: rgba(237, 98, 128);
+            --chatbot-avatar-bg-color: rgb(0, 208, 132);
             --chatbot-avatar-margin: 10%;
-            --chatbot-header-bg-color: rgba(237, 98, 128);
+            --chatbot-header-bg-color: rgb(0, 208, 132);
             --chatbot-header-title-color: #FFFFFF;
             --chatbot-body-bg-color: var(--main-bg-color);
-            --chatbot-send-button-color: rgba(237, 98, 128);
+            --chatbot-send-button-color: rgb(0, 208, 132);
+            --chatbot-container-width: 660px;
+            --chatbot-container-height: 800px;
         }
 
          chat-bot::part(chat-bubble) {
-             --chat-bubble-avatar-color: rgba(237, 98, 128);
+             --chat-bubble-avatar-color: rgb(0, 208, 132);
              --chat-bubble-color: rgba(203, 232, 237, 0.71);
              --chat-bubble-right-color: rgb(157, 238, 244);
              --chat-bubble-font-color: #333;

src/main/resources/application.properties

@@ -7,3 +7,9 @@ quarkus.langchain4j.openai.chat-model.log-responses=true
 quarkus.langchain4j.openai.chat-model.temperature=1.0
 quarkus.langchain4j.openai.chat-model.max-tokens=1000
 quarkus.langchain4j.openai.chat-model.frequency-penalty=0
+
+quarkus.langchain4j.easy-rag.path=src/main/resources/rag
+quarkus.langchain4j.easy-rag.max-segment-size=300
+quarkus.langchain4j.easy-rag.max-overlap-size=50
+quarkus.langchain4j.easy-rag.max-results=3
+quarkus.langchain4j.easy-rag.reuse-embeddings.enabled=true