Sub-ticket of SAVETOKE-34 one-db: retire non-essential telemetry fleet-wide per Elazar - drop network/dns/ping probes + dbsize + kpi.checks collection AND all cross-host telemetry shipping (lezama+whey write nowhere remote; supersedes ONEDB-15 repoint branch); KEEP usage polls + context samples on venus only (efficiency-KPI inputs + compact-monitor actuator data, pending Elazar veto on context) · saveTokenz