Fix model loading and refresh

Author: one-data-cookie

assets/js/chatmkAI.js

@@ -56,9 +56,6 @@ class ChatMKAI {
 
       console.log("ChatMK AI: Loading model from", this.modelPath);
 
-      // Load the model with user-visible progress
-      this.updateLoadingStatus("Downloading language model from Hugging Face...");
-
       await this.wllama.loadModelFromUrl(this.modelPath, {
         n_ctx: 2048, // Set context size during model loading
         n_ctx_per_seq: 2048, // Set per-sequence context during model loading
@@ -75,9 +72,6 @@ class ChatMKAI {
           console.log(
             `ChatMK AI: Model loading ${percent}% (${mbLoaded}/${mbTotal}MB)`
           );
-          this.updateLoadingStatus(
-            `Loading language model... ${percent}% (${mbLoaded}/${mbTotal}MB)`
-          );
 
           // Show progress in modal if open
           this.showProgressInModal(percent, mbLoaded, mbTotal);

assets/js/chatmkModal.js

@@ -158,14 +158,22 @@ function createChatMKModal() {
 function newChatMKConversation() {
   const messagesContainer = document.getElementById('chatmk-messages');
   if (messagesContainer) {
-    messagesContainer.innerHTML = `
-      <div class="chatmk-message system">
-        <div class="message-content">
-          <p>Hello! I'm ChatMK, your AI assistant trained on Michal's knowledge base.</p>
-          <p>Ask me anything about his notes and pages!</p>
-        </div>
+    // Remove only user and assistant messages, keep system messages that are status-related
+    const messagesToRemove = messagesContainer.querySelectorAll('.chatmk-message.user, .chatmk-message.assistant, .chatmk-message.system:not(.ai-progress):not(.embedding-loading)');
+    messagesToRemove.forEach(msg => msg.remove());
+    
+    // Add fresh welcome message
+    const welcomeMessage = document.createElement('div');
+    welcomeMessage.className = 'chatmk-message system';
+    welcomeMessage.innerHTML = `
+      <div class="message-content">
+        <p>Hello! I'm ChatMK, your AI assistant trained on Michal's knowledge base.</p>
+        <p>Ask me anything about his notes and pages!</p>
       </div>
     `;
+    
+    // Add the welcome message at the beginning (before any status messages)
+    messagesContainer.insertBefore(welcomeMessage, messagesContainer.firstChild);
   }
 
   // Clear input and focus