From de13e72e15285e01b8d71d9bc7f0ca02d385c8bf Mon Sep 17 00:00:00 2001
From: chengyongru <chengyongru.ai@gmail.com>
Date: Sat, 9 May 2026 17:05:48 +0800
Subject: [PATCH] refactor(loop): log turn completion with state count

---
 nanobot/agent/loop.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/nanobot/agent/loop.py b/nanobot/agent/loop.py
index ea3e50e11..d89ab3007 100644
--- a/nanobot/agent/loop.py
+++ b/nanobot/agent/loop.py
@@ -1325,6 +1325,11 @@ class AgentLoop:
                 )
             ctx.state = next_state
 
+        logger.debug(
+            "[turn {}] Turn completed after {} states",
+            ctx.turn_id,
+            len(ctx.trace),
+        )
         return ctx.outbound
 
     def _assemble_outbound(