return nil, false
	}
	declType, found := rt.findDeclType(typeName)
	if found {
		expT, err := declType.ExprType()
		if err != nil {
			return expT, false
		}
		return expT, found
	}
	return rt.typeProvider.FindType(typeName)
}

// FindDeclType returns the CPT type description which can be mapped to a CEL type.
func (rt *DeclTypeProvider) FindDeclType(typeName string) (*DeclType, bool) {
	if rt == nil {