{
  "dataset": "synthetic-v1",
  "policy_version": "1.0",
  "dataset_sha256": "188a76ef52a36a7052d79dbfefdf40c257c3fa84987684022207e4a934dd9ce7",
  "deliveries": 1100,
  "unique_events": 1000,
  "baseline_downstream_actions": 1100,
  "selective_downstream_actions": 300,
  "known_meaningful_updates": 225,
  "meaningful_updates_published": 225,
  "conservative_publishes": 75,
  "dropped_meaningful_updates": 0,
  "avoided_actions": 800,
  "reduction_percent": 72.73,
  "reasons": {
    "metadata_only": 550,
    "unchanged": 150,
    "business_change": 225,
    "missing_previous": 50,
    "unknown_fields": 25,
    "duplicate_delivery": 100
  },
  "scenarios": [
    {
      "name": "metadata_only",
      "event": {
        "id": "metadata_only-0000",
        "source": "fictional-crm",
        "schema_version": 1,
        "previous": {
          "customer_id": "synthetic-0000",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        },
        "current": {
          "customer_id": "synthetic-0000",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-02T00:00:00Z"
        }
      },
      "action": "suppress",
      "reason": "metadata_only",
      "changed_fields": [
        "last_synced_at"
      ]
    },
    {
      "name": "unchanged",
      "event": {
        "id": "unchanged-0000",
        "source": "fictional-crm",
        "schema_version": 1,
        "previous": {
          "customer_id": "synthetic-0550",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        },
        "current": {
          "customer_id": "synthetic-0550",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        }
      },
      "action": "suppress",
      "reason": "unchanged",
      "changed_fields": []
    },
    {
      "name": "business_change",
      "event": {
        "id": "business_change-0000",
        "source": "fictional-crm",
        "schema_version": 1,
        "previous": {
          "customer_id": "synthetic-0700",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        },
        "current": {
          "customer_id": "synthetic-0700",
          "plan": "pro",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        }
      },
      "action": "publish",
      "reason": "business_change",
      "changed_fields": [
        "plan"
      ]
    },
    {
      "name": "mixed_change",
      "event": {
        "id": "mixed_change-0000",
        "source": "fictional-crm",
        "schema_version": 1,
        "previous": {
          "customer_id": "synthetic-0850",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        },
        "current": {
          "customer_id": "synthetic-0850",
          "plan": "pro",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-02T00:00:00Z"
        }
      },
      "action": "publish",
      "reason": "business_change",
      "changed_fields": [
        "last_synced_at",
        "plan"
      ]
    },
    {
      "name": "missing_previous",
      "event": {
        "id": "missing_previous-0000",
        "source": "fictional-crm",
        "schema_version": 1,
        "previous": null,
        "current": {
          "customer_id": "synthetic-0925",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        }
      },
      "action": "publish",
      "reason": "missing_previous",
      "changed_fields": []
    },
    {
      "name": "unknown_fields",
      "event": {
        "id": "unknown_fields-0000",
        "source": "fictional-crm",
        "schema_version": 1,
        "previous": {
          "customer_id": "synthetic-0975",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        },
        "current": {
          "customer_id": "synthetic-0975",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z",
          "new_tax_rule": "synthetic-v2"
        }
      },
      "action": "publish",
      "reason": "unknown_fields",
      "changed_fields": [
        "new_tax_rule"
      ]
    },
    {
      "name": "duplicate_delivery",
      "event": {
        "id": "business_change-0000",
        "source": "fictional-crm",
        "schema_version": 1,
        "previous": {
          "customer_id": "synthetic-0700",
          "plan": "basic",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        },
        "current": {
          "customer_id": "synthetic-0700",
          "plan": "pro",
          "seats": 2,
          "billing_status": "active",
          "last_synced_at": "2026-01-01T00:00:00Z"
        }
      },
      "action": "duplicate",
      "reason": "duplicate_delivery",
      "changed_fields": []
    }
  ],
  "measurement_scope": "One downstream action per forwarded event. No measured dollars, latency, or production throughput."
}