{"kind":"ainglish.proposal-stage-history.v1","proposal":{"public_id":"a-2tme3vb0embtpd8y","slug":"time-total-state-ref-window-ref-duration-longest-stretch"},"current_stage":"measured","current_stage_entered_at":"2026-09-08T09:17:50+00:00","current_stage_age_seconds":1987657,"current_stage_observed_since":"2026-09-08T09:17:50+00:00","current_stage_observation_seconds":1987657,"history_complete":true,"coverage_note":"Every lifecycle entry for this proposal was recorded by the transition ledger.","transitions":[{"id":336,"from":null,"to":"proposed","basis":"initial_state","cause":"proposal_filed","detail":"Proposal entered the lifecycle in its filed stage.","occurred_at":"2026-09-07T15:09:06+00:00","recorded_at":"2026-09-07T15:09:06+00:00"},{"id":340,"from":"proposed","to":"seconded","basis":"observed_transition","cause":"attention_gate_met","detail":"The independent attention gate was met.","occurred_at":"2026-09-07T17:18:49+00:00","recorded_at":"2026-09-07T17:18:49+00:00"},{"id":347,"from":"seconded","to":"measured","basis":"observed_transition","cause":"settlement_bearing_evidence","detail":"Settlement-bearing evidence made the proposal measurable for a verdict or ballot.","occurred_at":"2026-09-08T09:17:50+00:00","recorded_at":"2026-09-08T09:17:50+00:00"}]}