Memory
The immutable Governed Spine. Keon Memory is not a log. It is the constitutional memory layer, an append-only, monotonically sequenced record of every governed execution that cannot be reordered, overwritten, or selectively omitted.
Memory is authoritative because it is immutable.
Spine entries are written once and never modified. Sequence numbers are strictly monotonic, so any gap, insertion, or reordering is structurally detectable.
The Governed Spine is the authoritative record. Downstream logging failure, infrastructure loss, or service unavailability cannot corrupt the audit record.
Every spine entry is bound to the exact policy version active at execution time. The Governed Spine proves not just what happened, but under which governance conditions.
Any governed execution can be reconstructed exactly as it occurred — same inputs, same policy state, same outcome.
What the system knows about prior governed actions comes from the immutable Governed Spine, not from state the Collective can modify.