Digital Twin of Skills (DToS): A Semantic Framework for Deterministic Human–Robot Orchestration in Industry 5.0
The Digital Twin of Skills (DToS) is proposed, a conceptual and standards-oriented framework that formalises a skill as an agent-agnostic entity defined by its intent, interface, operational context, and configurable constraints, and instantiated per executor (R-DToS for robotic, H-DToS for human resources).