feat: Update Wizard API to include conversation history and enhance logging for better context and debugging

Author: grantiguess

bridge-daemon-legacy.js

@@ -2151,7 +2151,7 @@ app.post('/api/ai/chat', async (req, res) => {
 // New Wizard endpoint - simplified single-LLM loop
 app.post('/api/wizard', async (req, res) => {
   try {
-    const { message, graphState, config } = req.body || {};
+    const { message, graphState, conversationHistory, config } = req.body || {};
     if (!message) {
       return res.status(400).json({ error: 'Message is required' });
     }
@@ -2174,7 +2174,8 @@ app.post('/api/wizard', async (req, res) => {
       model: apiConfig.model,
       temperature: apiConfig.settings?.temperature,
       maxTokens: apiConfig.settings?.max_tokens,
-      cid: config.cid || `wizard-${Date.now()}`
+      cid: config.cid || `wizard-${Date.now()}`,
+      conversationHistory: conversationHistory || [] // Pass conversation history
     };
 
     try {

src/components/panel/views/LeftAIView.jsx

@@ -569,7 +569,11 @@ const LeftAIView = ({ compact = false, activeGraphId, graphsMap, edgesMap }) =>
         activeGraphId: activeGraphId || null
       };
 
-      console.log('[Wizard] Starting request to /api/wizard', { apiKey: apiKey ? 'present' : 'missing', apiConfig });
+      console.log('[Wizard] Starting request to /api/wizard', { 
+        apiKey: apiKey ? 'present' : 'missing', 
+        apiConfig,
+        historyLength: recentMessages.length 
+      });
 
       // Use new Wizard endpoint with SSE streaming
       const response = await bridgeFetch('/api/wizard', {
@@ -578,6 +582,7 @@ const LeftAIView = ({ compact = false, activeGraphId, graphsMap, edgesMap }) =>
         body: JSON.stringify({
           message: question,
           graphState,
+          conversationHistory: recentMessages, // Include conversation history for context
           config: {
             cid: `wizard-${Date.now()}`,
             apiConfig: apiConfig ? {

src/wizard/AgentLoop.js

@@ -61,8 +61,20 @@ export async function* runAgent(userMessage, graphState, config = {}, ensureSche
     .replace('{nodeList}', contextStr.includes('Existing Things') ? contextStr.split('Existing Things:')[1]?.split('\n')[0] || '' : '')
     .replace('{edgeList}', ''); // Can be enhanced later
 
+  // Build messages array with conversation history
+  const conversationHistory = config.conversationHistory || [];
+  const historyMessages = conversationHistory
+    .filter(msg => msg.content && msg.content.trim()) // Filter out empty messages
+    .map(msg => ({
+      role: msg.role === 'user' ? 'user' : 'assistant',
+      content: msg.content
+    }));
+  
+  console.log('[AgentLoop] Conversation history:', historyMessages.length, 'messages');
+  
   const messages = [
     { role: 'system', content: fullSystemPrompt + '\n\n' + contextStr },
+    ...historyMessages, // Include prior conversation for context
     { role: 'user', content: userMessage }
   ];