DOCUMENTATION / POLICY

Sandbox retention policy

Retention of worlds, populations, and evidence.

Scope

This policy governs retained computational states and the records derived from them. A world, its population, and its evidence register are separate retention objects. Each receives an independent disposition.

ObjectDefault dispositionRelease condition
World stateRetain while allocatedLicense expiry or approved termination
Population stateRetain at scheduled checkpointsApproved purge of the corresponding branch
Communication eventsRetain with source identifiersRecord review complete
Extinction recordRetain after population terminationNo automatic release
Cross-system evidenceRetain in each receiving registerAll receiving units acknowledge disposition

Termination

Termination stops a computational history. It does not remove existing observations. Population termination is complete when no agent state continues to execute within the designated branch.

Residual records

Records transferred to SPECTRA or PASTORAL remain subject to the receiving program’s retention schedule. Terminating the source sandbox does not invalidate a previously accepted evidence package.

Requests to release population storage must specify whether communication history is to be retained. Requests without this field are treated as retention requests.