= Superspace gauge connection
{title2=$\nabla_A=D_A+i\mathcal A_A$}
A gauge connection on <superspace> has both vector and spinor components. Subtracting the flat-frame torsion from the graded commutator of its <covariant derivatives> defines its supercurvature. The conventional four-dimensional $\mathcal N=1$ spinor-curvature constraints leave one real <vector superfield> as a prepotential. Its <chiral field-strength superfield> contains the ordinary gauge curvature, <gaugino> and real <auxiliary field>.
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