{
  "schema_version": "R3.2",
  "status": "SOURCE_IMPLEMENTED_LIVE_UNVERIFIED",
  "anchor": "00:00",
  "loop_contract": {
    "required": [
      "loop_id",
      "event_id",
      "subject_ref",
      "scope",
      "segment_id",
      "direction",
      "source_ref",
      "state",
      "observed_at",
      "next_condition",
      "stop_condition"
    ],
    "immutable_history": true,
    "direction_change_event": "ROUTE_DIRECTION_CHANGED",
    "correction_event": "HEALTHY_RETURN_CREATED",
    "ack_event": "RETURN_ACKNOWLEDGED",
    "retest_event": "RETEST_COMPLETED"
  },
  "loops": [
    {
      "loop_id": "EL-SEED",
      "name": "Seed Loop",
      "flow": [
        "SEED",
        "OBSERVE",
        "SOURCE_LOCK",
        "CLASSIFY",
        "GUARDIAN",
        "MULTISHAKER",
        "CROSS_CHECK",
        "HUMAN_REVIEW",
        "HEALTHY_RETURN",
        "RETEST",
        "VICTORIA"
      ],
      "stop_condition": "VICTORIA_OR_UNKNOWN_LOCK"
    },
    {
      "loop_id": "EL-EVENT",
      "name": "Event Loop",
      "flow": [
        "EVENT",
        "OBSERVE",
        "QUARANTINE",
        "VALIDATE",
        "ROUTE",
        "RETURN",
        "RETEST",
        "PUBLIC_STATE"
      ],
      "stop_condition": "CLOSED_OR_RETEST_REQUIRED"
    },
    {
      "loop_id": "EL-ROUTE",
      "name": "Route Segment Loop",
      "flow": [
        "SEGMENT",
        "DIRECTION",
        "HANDOFF",
        "ACK",
        "RETEST",
        "NEXT_SEGMENT"
      ],
      "stop_condition": "DESTINATION_OR_PAUSED"
    },
    {
      "loop_id": "EL-ACTOR",
      "name": "Person/Agent Loop",
      "flow": [
        "ACTOR_REF",
        "AUTHORIZED_SIGNAL",
        "EVENT",
        "ROUTE",
        "RESULT",
        "RETEST"
      ],
      "stop_condition": "NO_NEW_AUTHORIZED_SIGNAL"
    },
    {
      "loop_id": "EL-PUBLISH",
      "name": "Publication Loop",
      "flow": [
        "SOURCE",
        "PUBLICATION",
        "RESPONSE",
        "VALIDATE",
        "CORRECTION",
        "REPUBLISH_OR_CLOSE"
      ],
      "stop_condition": "VALIDATED_OR_CLOSED"
    },
    {
      "loop_id": "EL-BORDER",
      "name": "Cross-Border Loop",
      "flow": [
        "PL_ENDPOINT",
        "CROSS_BORDER_LINK",
        "EU_ENDPOINT",
        "COMPARE",
        "RETURN",
        "RETEST"
      ],
      "stop_condition": "COMPARABLE_RESULT_OR_UNKNOWN"
    }
  ],
  "direction_modes": [
    "FORWARD",
    "REVERSE",
    "BIDIRECTIONAL",
    "CONDITIONAL",
    "PAUSED"
  ],
  "feedback_states": [
    "CREATED",
    "SENT",
    "DELIVERED",
    "ACK",
    "VALIDATED",
    "RETESTED",
    "REJECTED",
    "UNKNOWN"
  ],
  "safety": "Public/authorized data and owned telemetry only; no covert monitoring or unauthorized access."
}