Read a business definition's revision history
Returns recorded definition revisions oldest first, each with the full definition snapshot, author and time. These entries record changes but are unsigned and are not included in a digest or receipt. A recorded owner is a name for business attribution, not proof of authority or authorization. A choices domain is business metadata and does not change the allowed values of existing rules. An empty list can mean the key has no declared definition or no revision has been recorded. A point-in-time read before the first recorded revision reports “not defined at the time”.
Authorizations
MeshQu API key passed as a bearer token: Authorization: Bearer mqu_…. Mint one in the console (Settings → API keys).
Tenant UUID for multi-tenant isolation. Required on authenticated routes. A missing or non-UUID value returns 400 MISSING_TENANT_ID or INVALID_TENANT_ID before API-key authentication.
Path Parameters
The canonical key, e.g. vendor.
Response
Default Response
Recorded definition revisions, oldest first. Each entry contains the full definition snapshot rather than a diff. Entries are unsigned and are not included in a digest or receipt. An empty list means no revision is available; a point-in-time read before the first recorded revision reports "not defined at the time".