Selector de agentes

src/context/engine.py

@@ -141,7 +141,7 @@ class ContextEngine:
         conv_len = len(conversation) if conversation else 0
         debug_entry = {
             "timestamp": time.time(),
-            "agent": agent.role.value,
+            "agent": agent.role,
             "agent_name": agent.name,
             "total_tokens": total_tokens,
             "sections": section_summary,
@@ -161,7 +161,7 @@ class ContextEngine:
         logger.info(
             "Context built for [%s/%s] — %d sections, ~%d tokens, artifacts=%d, conversation=%d msgs",
             session.session_id[:8],
-            agent.role.value,
+            agent.role,
             len(sections),
             total_tokens,
             len(artifacts) if artifacts else 0,