dido:99_annexes:annex-b-terms-and-definitions:f:fx_node_status_endpoint

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dido:99_annexes:annex-b-terms-and-definitions:f:fx_node_status_endpoint [2026/07/11 11:14] – removed - external edit (Unknown date) 127.0.0.1dido:99_annexes:annex-b-terms-and-definitions:f:fx_node_status_endpoint [2026/07/18 12:33] (current) – external edit 127.0.0.1
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 +====== FX Node Status Endpoint ======
 +
 +[[dido:99_annexes:annex-b-terms-and-definitions:start|Go up to Terms and Definitions]]
 +
 +===== Discussion =====
 +
 +The FX Node Status Endpoint carries operational status information from FX logical Nodes to the FX Health and Observability Node or other authorized monitoring participants.
 +
 +The endpoint supports health reporting, operational awareness, recovery coordination, audit, and [[dido:99_annexes:annex-b-terms-and-definitions:e:evidence|evidence]] expectations. It carries FX Node Status information that identifies Logical [[dido:99_annexes:annex-b-terms-and-definitions:n:node_identity|Node Identity]], lifecycle state, health condition, status reason, timestamp, and provenance or evidence reference.
 +
 +The FX Node Status Endpoint participates primarily in the FX Logical [[dido:99_annexes:annex-b-terms-and-definitions:h:health_and_observability_plane|Health and Observability Plane]]. It also relates to the FX Logical [[dido:99_annexes:annex-b-terms-and-definitions:c:control_plane|Control Plane]] when status reports trigger commands or recovery coordination.
 +
 +===== Definition =====
 +
 +//[[dido:99_annexes:annex-b-terms-and-definitions:c:communication_endpoint|Communication Endpoint]] carrying operational status information for FX logical Nodes//
 +
 +===== Source =====
 +
 +Specialization of Logical Communication Endpoint from [[fxdemo:02-part:start]], Section 7.2, Logical Health and Observability Plane from [[fxdemo:02-part:start]], Section 9.4, and [[dido:99_annexes:annex-b-terms-and-definitions:h:health_and_observability_plane|Health and Observability Plane]] from [[fxdemo:01-part:start]], Section 8.4; generalised from node status, heartbeat, health monitoring, and observability material in the original FX Demo [[dido:99_annexes:annex-b-terms-and-definitions:r:reference_architecture|Reference Architecture]].
 +
 +===== Note =====
 +
 +The FX Node Status Endpoint does not prescribe a metrics endpoint, dashboard, telemetry format, log format, DDS status topic, REST endpoint, RPC method, or monitoring API.
 +
 +===== Example =====
 +
 +The FX Validation Node publishes an FX Node Status indicating a transition from Running to Degraded.