Informational legacy becomes unstable when time is present in the source but absent from the reconstructed answer.
What the phenomenon looks like
A former name, offer, role, or identity continues to dominate because it remains densely present across the graph. The environment remembers the old object better than it learns the new one.
Why it happens
Generative systems do not inherently privilege the newest version. They privilege salience, repetition, document stability, and the persistence of older signals across the web.
Why it matters
Legacy is not only historical. It becomes active interpretive material that can overwrite current positioning, delay redefinition, and trap the organization inside a retired identity.
What must be governed
- Mark version boundaries, effective dates, and superseded states in a machine-legible way.
- Reduce the coexistence of contradictory historical states across on-site and off-site surfaces.
- Govern memory rather than assuming that publication alone erases obsolete interpretation.
