Changelog

GET /dnc is back in the Atoms OpenAPI spec. The endpoint has been serving production traffic uninterrupted; the regression was spec-side only.

Background

The endpoint was originally added to the spec in the 5.1.0 completeness pass, and the Python SDK was regenerated at that point - client.atoms.dnc.list(...) has been in every shipped SDK from 5.1.0 onwards. A follow-on spec PR shortly after accidentally dropped the /dnc path block from openapi.yaml, so the API reference page stopped rendering it and any tooling that consumes the spec started missing it.

What changes

• The GET /dnc block is restored verbatim to the shape the SDK was regenerated against: agentId, search, sortField, sortOrder, page, offset query params, and a paginated entries + pagination response envelope.
• The DNC tag description is re-added to the tags list.
• Nothing to do on the client side - existing SDK calls continue to work as they always did.