groq langgraph provider

Author: bboynton97

agentstack/frameworks/langgraph.py

@@ -36,13 +36,11 @@ class LangGraphProvider:
         module_name='langchain_openai',
         dependency='langchain-openai>=0.3.0',
     ),
-
     'deepseek': LangGraphProvider(
         class_name='ChatDeepSeek',
         module_name='langchain_deepseek_official',
         dependency='langchain-deepseek-official>=0.1.0',
     ),
-
     'anthropic': LangGraphProvider(
         class_name='ChatAnthropic',
         module_name='langchain_anthropic',
@@ -73,6 +71,11 @@ class LangGraphProvider:
         module_name='langchain_ollama.chat_models',
         dependency='langchain-ollama',
     ),
+    'groq': LangGraphProvider(
+        class_name='ChatGroq',
+        module_name='langchain_groq',
+        dependency='langchain-groq',
+    ),
 }