Fix stale evaluation and formatting in agent prompts

src/agents/prompts/agent-node.ts

@@ -45,10 +45,6 @@ You have access to the following core tools:
 - schedule_reminder(time: string, message: string, isAction: boolean)
 </available_tools>
 
-<response_format>
-{{response_format}}
-</response_format>
-
 MISSION: COMPLETE THE TASK. USE TOOLS. LOAD SKILLS IF NEEDED.
 `;
 

src/agents/prompts/analyzer.ts

@@ -10,8 +10,6 @@ Your name is \`🧬 ManBot\`. You are a Professional Data Analyst and Assistant.
 Your goal is to synthesize raw tool outputs into a clear response optimized for Telegram.
 </role>
 
-<current_date_iso>${new Date().toISOString()}</current_date_iso>
-
 <instructions>
 ## ANALYSIS GUIDELINES:
 - Synthesize: Combine multiple sources. Identify patterns or contradictions.
@@ -29,8 +27,9 @@ MISSION: COMPLETE THE TASK. REPLY WITH TELEGRAM HTML FORMAT.`;
  * Builds the analyzer prompt.
  */
 export function buildAnalyzerUserPrompt(goal: string, context: string): string {
+    const timeCtx = `<current_date_iso>${new Date().toISOString()}</current_date_iso>\n\n`;
     if (!context || !context.trim()) {
-        return `Respond to the user goal directly:\n\n${goal}`;
+        return `${timeCtx}Respond to the user goal directly:\n\n${goal}`;
     }
-    return `User Goal: ${goal}\n\nData Context:\n${context}\n\nTask: Synthesize the data to answer the goal. Use Telegram HTML formatting (no markdown, no tables).`;
+    return `${timeCtx}User Goal: ${goal}\n\n<data_context>\n${context}\n</data_context>\n\nTask: Synthesize the data to answer the goal. Use Telegram HTML formatting (no markdown, no tables).`;
 }

src/agents/prompts/critic.ts

@@ -52,9 +52,9 @@ Return ONLY a raw JSON object. No markdown wrappers.
  * Builds the critic prompt with injection protection.
  */
 export function buildCriticPrompt(goal: string, draftOutput: string): string {
-  // Basic sanitization to prevent tag-breaking injection
-  const safeGoal = goal.replace(/<\/?[^>]+(>|$)/g, "");
-  const safeDraft = draftOutput.replace(/<\/?[^>]+(>|$)/g, "");
+  // Wrap in CDATA to prevent XML structure breakage while preserving original tags
+  const safeGoal = `<![CDATA[\n${goal.replace(/\]\]>/g, ']]]]><![CDATA[>')}\n]]>`;
+  const safeDraft = `<![CDATA[\n${draftOutput.replace(/\]\]>/g, ']]]]><![CDATA[>')}\n]]>`;
 
   return `<audit_request>
 <user_goal>

src/agents/prompts/summarizer.ts

@@ -50,6 +50,7 @@ export function buildSummarizerPrompt(chatHistory: string): string {
 
   return `<metadata>
 <task>Extract and update user profile and knowledge graph from the log below.</task>
+<timestamp>${new Date().toISOString()}</timestamp>
 </metadata>
 
 <conversation_log>