cacontology-ai:DetectionToolCrossReferenceShape leaf node

@prefix cacontology-ai: <https://cacontology.projectvic.org/ai-csam#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
cacontology-ai:DetectionToolCrossReferenceShape a sh:NodeShape ;
    rdfs:label "Detection Tool Cross Reference Shape"@en ;
    rdfs:comment "Enhanced validation that AI detection processes use appropriate gUFO Object tools."@en ;
    sh:sparql [ sh:message "AI content detection should use gUFO Object detection tools."@en ;
            sh:select """
            SELECT $this
            WHERE {
                $this a cacontology-ai:AIContentDetection .
                FILTER NOT EXISTS {
                    $this cacontology-ai:usesDetectionTool ?tool ;
                    ?tool a cacontology-ai:AIDetectionTool ;
                    ?tool a gufo:Object .
                }
            }
        """ ] ;
    sh:targetClass cacontology-ai:AIContentDetection .