fix : execution problem when line start with block tag + dont load tts if disabled

sources/agents/agent.py

@@ -171,6 +171,8 @@ class Agent():
         feedback = ""
         success = False
         blocks = None
+        if answer.startswith("```"):
+            answer = "I will execute:\n" + answer # there should always be a text before blocks for the function that display answer
 
         for name, tool in self.tools.items():
             feedback = ""

sources/agents/planner_agent.py

@@ -87,6 +87,7 @@ class PlannerAgent(Agent):
             animate_thinking("Thinking...", color="status")
             self.memory.push('user', prompt)
             answer, _ = self.llm_request()
+            pretty_print(answer.split('\n')[0], color="output")
             self.show_plan(answer)
             ok_str = input("Is the plan ok? (y/n): ")
             if ok_str == 'y':