remove (#390)

Author: xzrderek

tests/chinook/langgraph/test_langgraph_chinook.py

@@ -1,5 +1,10 @@
 import pytest
 
+pytest.skip(
+    "Skipping Chinook langgraph integration tests (requires external services/credentials).",
+    allow_module_level=True,
+)
+
 from eval_protocol.models import EvaluateResult, EvaluationRow, Message
 from eval_protocol.pytest import evaluation_test