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--- public:99_annexes:annex-b-terms-and-definitions:c:cash-flow_computation_triggers [2026/09/12 17:42] – removed - external edit (Unknown date) 127.0.0.1
+++ public:99_annexes:annex-b-terms-and-definitions:c:cash-flow_computation_triggers [2026/09/16 14:50] (current) – ↷ Links adapted because of a move operation nick_dido
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+====== Cash-Flow Computation Trigger ======
+[[public:99_annexes:annex-b-terms-and-definitions:start|Return to Terms and Definitions]]
+===== Discussion =====
+Cash-flow computation triggers identify the logical conditions that cause the [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_computation_node|FX Cash-Flow Computation Node]] to compute projected or derived [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_obligation|FX Cash-Flow Obligations]].
+A trigger uses [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_contract_state|FX Contract State]], [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_semantic_assertion|FX Semantic Assertion]], applicable transaction information, model reference, calculation context, or control command to initiate computation. The [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_computation_node|FX Cash-Flow Computation Node]] produces [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_obligation|FX Cash-Flow Obligations]] and records the provenance of the computation.
+A cash-flow computation trigger identifies the triggering information, producing or requesting [[public:99_annexes:annex-b-terms-and-definitions:l:logical_node|Node]], applicable model or rule context, computation scope, timestamp, and provenance reference.
+Cash-flow computation triggers preserve the distinction between [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_contract_state|FX Contract State]] and [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_obligation|FX Cash-Flow Obligation]]. Contract state identifies the lifecycle condition of the FX contract. [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_obligation|FX Cash-Flow Obligations]] represent derived or projected monetary obligations produced from that state and related context.
+===== Definition =====
+//Logical condition initiating computation of FX Cash-Flow Obligations.//
+===== Source =====
+Specialization of [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_obligation|FX Cash-Flow Obligation]] from Section 9.7, [[public:99_annexes:annex-b-terms-and-definitions:c:cash-flow_computation_role|Cash-Flow Computation Role]] from Section 7.6, [[public:99_annexes:annex-b-terms-and-definitions:l:logical_assertion|Logical Assertion]] from Part 2, Section 8.8, and [[public:99_annexes:annex-b-terms-and-definitions:i:interpretation|Interpretation]] from Part 1, Section 9.5; generalised from ACTUS cash-flow and analytical computation material in the original FX Demo Reference Architecture.
+===== Note =====
+A cash-flow computation trigger does not prescribe the ACTUS library, model implementation, calculation engine, scheduler, job runner, API call, event trigger, or orchestration mechanism.
+===== Example =====
+An [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_contract_state|FX Contract State]] established for a validated and semantically interpreted FX transaction triggers computation of projected [[private:01-fxdemo:99-annexes:annex-b-terms-and-definitions:fx_cash-flow_obligation|FX Cash-Flow Obligations]].
+----
+<WRAP centeralign>
+© 2026 Dido Solutions, Inc. and Jackrabbit Consulting, Inc.
+</WRAP>