From 9e9051229e63afb1a02c4b18ea17826a5321a9ec Mon Sep 17 00:00:00 2001
From: HuangMinlong <korruz@outlook.com>
Date: Thu, 12 Mar 2026 14:34:32 +0800
Subject: [PATCH] Integrate Langsmith for conversation tracking

Added support for Langsmith API key to enable conversation viewing.
---
 nanobot/providers/litellm_provider.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nanobot/providers/litellm_provider.py b/nanobot/providers/litellm_provider.py
index b4508a4..a9a0517 100644
--- a/nanobot/providers/litellm_provider.py
+++ b/nanobot/providers/litellm_provider.py
@@ -250,6 +250,10 @@ class LiteLLMProvider(LLMProvider):
         # Apply model-specific overrides (e.g. kimi-k2.5 temperature)
         self._apply_model_overrides(model, kwargs)
 
+        # Use langsmith to view the conversation
+        if os.getenv("LANGSMITH_API_KEY"):
+            kwargs["callbacks"] = ["langsmith"]
+        
         # Pass api_key directly — more reliable than env vars alone
         if self.api_key:
             kwargs["api_key"] = self.api_key