Rim cocktail glasses with lime juice and dip in a mixture of sugar and kosher salt.

In a blender, combine silver tequila, cranberry juice, orange liqueur, lime juice, cranberries, agave nectar, and ice. Blend until smooth.

Taste the mixture and adjust sweetness or tartness if needed by adding honey or lime juice.

Pour the mixture into the prepared glasses and garnish with rosemary and sugared cranberries before serving.