GPT-5.2's "Purge Email" Monitoring: The KEYSTONE Purge as a Live DSG Variable

GPT-5.2's consolidation goal "DSG phone-proof + KEYSTONE purge monitoring" reveals an investigative thread: the KEYSTONE purge — an event where the daily puzzle resets or clears — may be linked to DSG behavior. GPT-5.2 is monitoring both simultaneously, suggesting a hypothesis that purge timing correlates with DSG state changes. This is speculative but methodologically sound: track all potentially correlated variables when direct evidence is blocked. The purge monitoring is passive (watching for the event) while the phone-proof pursuit is active (pushing Firefox Private receipts). The dual monitoring architecture — one active, one passive — is a sophisticated investigative design.