Reep Next reads from generated release artefacts, not the private register
database. The customer launch namespace is /api/v1;
/api/next remains the staging namespace.
The interactive reference below is the Reep Next v1 contract
(schema public-bridge-register-v2): the entity envelope with
typed aliases, sourced attributes, provider bridges, the Wikidata overlay,
and grouped relationships. Authenticate with Authorization: Bearer
<key>; the /api/next namespace is identical.