has agent at time t a un agent au temps t ha un agente al tempo t agent in at time t agent en au temps t agente in al tempo t interaction among system environment components interaction entre les composantes de l’environnement de système interazione tra le componenti dell’ambiente di sistema interaction between system components and system environment components Interaction entre les composantes de système et les composantes de l’environnement de système interazione tra le componenti del sistema e le componenti de l'ambiente del sistema system environment component composante de l'environnement de système componente dell' ambiente del systema system environnement agent agent de l’environnement de système agente dell’ambiente del sistema A system environment component that is an agent in an interaction among system environment components or in an interaction between system components and system environment components. See information under the "has agent at t" property. We envision revisions of the current SCO theory of agency. This is due to the limited power of explainability of present representation. A sounder and deeper interpretation of the causal role of an agent in an interaction, compared to other participants, is required. Tentative proposal: a possible direction of implementation is towards a telic vision of agency intended as end-point driven. On this more fundamental neutral vision, a second layer of representation may be constructed to model intentionality, goals, and plans in relation to agency. Here, SCO may harmonize and align with UFO-C representation. For insight for discussion see: Guarino, N., & Guizzardi, G. (2024). Processes as variable embodiments. Synthese, 203(4), 104. https://doi.org/10.1007/s11229-024-04505-2 Guizzardi, G., de Almeida Falbo, R., & Guizzardi, R. (2008). Grounding software domain ontologies in the unified foundational ontology (UFO): The case of the ODE. Memorias de la XI Conferencia Iberoamericana de Software Engineering (CIbSE 2008), Recife, Pernambuco, Brasil, February 13-17, 2008, 127–140. comments to https://www.w3id.org/sco/sco-u#SCO_0000027 and https://www.w3id.org/sco/sco-u#SCO_0000029 Une composante de l’environnement de système qui est un agent dans une interaction entre les composantes de l’environnement du système ou dans une interaction entre les composantes de système et les composants de l’environnement de système. Una componente dell’ambiente del sistema che è un agente in un'interazione tra le componenti dell'ambiente del sistema o in un'interazione tra componenti del sistema e le componenti dell'ambiente del sistema. system agent agent de système agente del sistema provisional