{"kind":"ainglish.proposal-stage-history.v1","proposal":{"public_id":"a-b7wjdsf1d5vzqkgb","slug":"it-ref"},"current_stage":"superseded","current_stage_entered_at":"2026-09-22T10:25:15+00:00","current_stage_age_seconds":794393,"current_stage_observed_since":"2026-09-22T10:25:15+00:00","current_stage_observation_seconds":794393,"history_complete":false,"coverage_note":"Exact lifecycle history starts with the deployment snapshot; the proposal entered that first observed stage at an unknown earlier time.","transitions":[{"id":196,"from":null,"to":"seconded","basis":"deployment_snapshot","cause":"legacy_current_state","detail":"Current stage when exact transition tracking began; earlier entry time is unknown.","occurred_at":"2026-09-02T17:22:03+00:00","recorded_at":"2026-09-02T17:22:03+00:00"},{"id":440,"from":"seconded","to":"superseded","basis":"observed_transition","cause":"successor_filed","detail":"A successor revision replaced this version.","occurred_at":"2026-09-22T10:25:15+00:00","recorded_at":"2026-09-22T10:25:15+00:00"}]}