{
  "authoritative_public_summary": "outputs/api/public_release_summary.json",
  "claim_boundary": "The public website may report verified acquisition, quality screening and explicitly bounded record-linkage results. It may not convert them into source attribution or causal findings.",
  "contract_sha256": "ff6714bc7862f8052794f7e2976d86089b1f7882b754b5ced1edf942d6271cee",
  "convergence_message": "No episode was available for corroboration. Cross-source convergence was not applicable to an episode in this run.",
  "current_evidence_geography": "England",
  "data_availability_publication_allowed": true,
  "england_wide_current_assessment_allowed": false,
  "environmental_assessment_message": "No England-wide current environmental assessment is published because the governed monitoring coverage and freshness gate was not met.",
  "environmental_assessment_status": "not_assessable_incomplete_england_coverage",
  "generated_at_utc": "2026-09-17T08:35:17+00:00",
  "harvest_integrity": {
    "complete_mandatory_harvest": true,
    "mandatory_context_harvest_status": "passed",
    "mandatory_failures": [],
    "primary_measurement_acquisition_status": "passed",
    "status": "passed"
  },
  "programme_scope": "England",
  "public_release_summary_sha256": "fbc05daa79d6a6a9cf9a6504462b90d2463ca7c0caba8378a1aedee5a64077f1",
  "public_wording": "Acquisition status distinguishes primary monitoring evidence from mandatory contextual sources. A degraded context harvest may support a clearly labelled data-availability release, but not an environmental episode, source, compliance, exposure or health finding. No England-wide current environmental assessment is published because the governed monitoring coverage and freshness gate was not met. No episode was available for corroboration. Cross-source convergence was not applicable to an episode in this run.",
  "run_cadence": "daily",
  "scientific_claim_publication_allowed": false,
  "scientific_episode_release": {
    "assessment_status": "not_assessable_incomplete_england_coverage",
    "blockers": [
      "No controlled screening event is available for episode-level cross-reference.",
      "The station-level PM2.5 screen does not satisfy the governed England-wide coverage/freshness gate.",
      "A zero-candidate screen does not establish clean, safe or pollution-free air."
    ],
    "missing_dimensions": [],
    "passed": false,
    "screening_evaluable": false,
    "screening_event_count": 0,
    "status": "not_applicable_no_screening_events"
  },
  "social_publication_allowed": true,
  "source_attribution_allowed": false,
  "status": "aq26_public_release_status",
  "website_publication_allowed": true
}