curl --request PATCH \
--url 'https://api.unify.ai/v0/logs/rename_field' \
--header "Authorization: Bearer $UNIFY_KEY" \
--header 'Content-Type: application/json' \
--data '{
"project": "eval-project",
"context": "test-context",
"old_field_name": "score",
"new_field_name": "score_new"
}'