The forge's required status was a second copy of the gate mesh-delivery and
the merge tool already keep; a stuck status writer held it too (issues 1886,
1891) and only a hand change at the forge let a fix merge. Main keeps no push,
the tools' merge whitelist and no administrator override. The merge tool
judges mesh/check whether or not the branch requires it, and on a branch that
requires none merges only a head the operator's Approve names. The protection
tool loses its status argument.
jschoubben
d2036f2a63