feat: init

app/clients/llm.py

@@ -0,0 +1,16 @@
+from functools import cache
+
+from langchain_openai import ChatOpenAI
+
+from app.config import settings
+
+
+@cache
+def get_llm() -> ChatOpenAI:
+    return ChatOpenAI(
+        model=settings.llm_model,
+        api_key=settings.llm_api_key,
+        base_url=settings.llm_base_url,
+        timeout=settings.llm_timeout,
+        max_retries=settings.llm_max_retries,
+    )