{
  "statusDate": "2026-04-18",
  "derivedFrom": {
    "snapshot": "tests/fixtures/generated_scene/scene_ledger_snapshot_2026-04-18.json",
    "familyManifest": "tests/fixtures/generated_scene/p1_family_manifest.json",
    "familyResults": "tests/fixtures/generated_scene/p1_family_results.json",
    "g3BatchAsset": "tests/fixtures/generated_scene/g3_candidate_batch_2026-04-18.json"
  },
  "scope": "roadmap-track-e-current-status-overlay",
  "mainlineStatus": [
    {
      "group": "G2",
      "status": "batch-expansion-promoted",
      "representativeBaseline": "tests/fixtures/generated_scene/multi_mode",
      "promotedExpansions": 5,
      "candidateQueueCount": 0,
      "notes": [
        "multi-mode request baseline is code-backed and regression-covered",
        "weekly, mixed-link, prediction, comparison, and diagnosis variants are now promoted expansion baselines",
        "G2-D is now promoted through a repo-local prediction compute fixture within current plan boundary"
      ]
    },
    {
      "group": "G1-E",
      "status": "batch-expansion-promoted",
      "representativeBaseline": "tests/fixtures/generated_scene/g1e_light_enrichment",
      "promotedExpansions": 2,
      "candidateQueueCount": 0,
      "notes": [
        "light-enrichment report family has representative plus two reusable expansion baselines",
        "G1-E remains distinct from plain single_request_table status",
        "the previously queued additional sample is now promoted inside the same family contract"
      ]
    },
    {
      "group": "G3",
      "status": "batch-expansion-promoted",
      "representativeBaseline": "tests/fixtures/generated_scene/paginated_enrichment",
      "promotedExpansions": 10,
      "candidateQueueCount": 0,
      "notes": [
        "paginated enrichment family now has representative plus ten promoted expansion baselines",
        "the current formal batch asset has no remaining queued downstream candidate inside Track C"
      ]
    }
  ],
  "boundaryRuntimeStatus": [
    {
      "group": "G6",
      "status": "boundary-family-established"
    },
    {
      "group": "G7",
      "status": "boundary-family-established"
    },
    {
      "group": "G8",
      "status": "boundary-family-established"
    }
  ],
  "ledgerOverlayEntries": [
    {
      "sceneKey": "tq_lineloss_report",
      "group": "G2",
      "overlayStatus": "promoted-baseline",
      "sourceAsset": "tests/fixtures/generated_scene/multi_mode"
    },
    {
      "sceneKey": "baiyin_lineloss_weekly",
      "group": "G2",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/g2_weekly_single_mode"
    },
    {
      "sceneKey": "lineloss_period_diff",
      "group": "G2",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/g2_mixed_linked_workflow"
    },
    {
      "sceneKey": "zero_consumer_crosscheck",
      "group": "G2",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/g2_comparison_crosscheck"
    },
    {
      "sceneKey": "steal_analysis",
      "group": "G2",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/g2_diagnosis_drilldown"
    },
    {
      "sceneKey": "predicted_compute_variant",
      "group": "G2",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/g2_prediction_compute"
    },
    {
      "sceneKey": "high_low_voltage_new_capacity_monthly",
      "group": "G1-E",
      "overlayStatus": "promoted-baseline",
      "sourceAsset": "tests/fixtures/generated_scene/g1e_light_enrichment"
    },
    {
      "sceneKey": "light_enrichment_second_sample",
      "group": "G1-E",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/g1e_light_enrichment_expansion"
    },
    {
      "sceneKey": "light_enrichment_additional_real_sample",
      "group": "G1-E",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/g1e_light_enrichment_additional"
    },
    {
      "sceneKey": "95598_ticket_detail",
      "group": "G3",
      "overlayStatus": "promoted-baseline",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment"
    },
    {
      "sceneKey": "95598_ticket_12398_process_timeout_detail",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion"
    },
    {
      "sceneKey": "service_risk_ticket_detail",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_orderno"
    },
    {
      "sceneKey": "ticket_source_distribution_analysis",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_source_distribution"
    },
    {
      "sceneKey": "process_timeout_risk_ticket_detail",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_service_risk"
    },
    {
      "sceneKey": "ticket_timeout_warning_detail",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_timeout_warning"
    },
    {
      "sceneKey": "95598_ticket_12398_device_monitor_weekly",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_device_monitor_weekly"
    },
    {
      "sceneKey": "95598_ticket_customer_satisfaction_daily",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_customer_satisfaction"
    },
    {
      "sceneKey": "95598_ticket_repair_return_analysis",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_repair_return"
    },
    {
      "sceneKey": "95598_ticket_repair_daily_control",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_repair_daily_control"
    },
    {
      "sceneKey": "power_supply_service_ticket_business_stats",
      "group": "G3",
      "overlayStatus": "promoted-expansion",
      "sourceAsset": "tests/fixtures/generated_scene/paginated_enrichment_expansion_business_stats"
    }
  ],
  "notes": [
    "This file does not rewrite the frozen workbook snapshot.",
    "It records the current roadmap-track-e overlay so current code-backed baselines can be compared against the original mid-run ledger snapshot.",
    "The next execution round should keep this overlay synchronized when more G2 or G3 candidates are promoted into formal baselines."
  ]
}