Navigator Agreements API - Is Combining $search and $filter Supported?

Hi DocuSign Community,

We are testing the Navigator Agreements List API and wanted to confirm whether combining $search and $filter is currently supported.

Request:
GET /v1/accounts/{accountId}/agreements?$search=sample&$filter=status eq 'completed'

Response:
{
"title": "Bad Request",
"status": 400,
"detail": "The $search and $filter query parameters cannot be combined in the same request. Use $search for full-text search or $filter for structured filtering."
}

Observations:

• $search works correctly when used alone

• $filter works correctly when used alone

• Combining both returns 400 Bad Request

However, in the DocuSign completed documents experience/UI, searching and filtering together appears to work correctly and returns expected results.

We would like to confirm:

1. Is this a current limitation of the Navigator Agreements List API?

2. Is there any supported workaround to achieve combined search + filtering?

3. Is support for combining $search and $filter planned for a future API version?

Any clarification would be appreciated.

Thanks,