(version 20200610)

(rule "default"

( constraint edge_clearance (min "0.5mm") )

( constraint silk_pad_clearance (min "0.5mm") )
( constraint silk_silk_clearance (min "0.5mm") )

( constraint diff_pair_width )
( constraint diff_pair_gap )
( constraint diff_pair_via_gap )

( constraint diff_pair_matched_length )

( constraint max_skew )

)