Add langtrace instrumentation for cohere

Author: xrmx

example-apps/chatbot-rag-app/api/llm_integrations.py

@@ -50,6 +50,10 @@ def init_mistral_chat(temperature):
 
 
 def init_cohere_chat(temperature):
+ # Cohere is not yet in EDOT. Use the Langtrace Python SDK instead
+ from langtrace_python_sdk.instrumentation import CohereInstrumentation
+
+ CohereInstrumentation().instrument()
  return ChatCohere(model=os.getenv("CHAT_MODEL"), temperature=temperature)