fix(tests): use DEFAULT profile instead of API_KEY_AUTH in integration tests

Author: fede-kamel

tests/test_oci_client.py

@@ -225,8 +225,7 @@ def test_config_file_auth(self):
         if not compartment_id:
             self.skipTest("OCI_COMPARTMENT_ID not set")
 
-        # Use API_KEY_AUTH profile (DEFAULT may be session-based)
-        profile = os.getenv("OCI_PROFILE", "API_KEY_AUTH")
+        profile = os.getenv("OCI_PROFILE", "DEFAULT")
         client = cohere.OciClientV2(
             oci_region="us-chicago-1",
             oci_compartment_id=compartment_id,
@@ -284,7 +283,7 @@ def test_invalid_model(self):
         if not compartment_id:
             self.skipTest("OCI_COMPARTMENT_ID not set")
 
-        profile = os.getenv("OCI_PROFILE", "API_KEY_AUTH")
+        profile = os.getenv("OCI_PROFILE", "DEFAULT")
         client = cohere.OciClientV2(
             oci_region="us-chicago-1",
             oci_compartment_id=compartment_id,