Recover the validated tenant prefix of a memory id (threadId or
resourceId), or undefined when it carries none. Memory ids share the runId
carrier deliberately, so this delegates to the ONE decode (tenantOfRunId)
instead of growing a second parse that could drift.
Recover the validated tenant prefix of a memory id (threadId or resourceId), or undefined when it carries none. Memory ids share the runId carrier deliberately, so this delegates to the ONE decode (
tenantOfRunId) instead of growing a second parse that could drift.