Release: the free gate is constructed; the Einstein jet is not repaired

: the free gate is constructed; the Einstein jet is not repaired{ The free graded multiplet, one gauge fermion, normalized causal Green operators, a nilpotent free differential, the trivial plateau residual algebra, and the classical layer formula are constructed.

The operator inverted here is the gauge-fixed operator. The empty fixed-input Einstein jet remains empty.

No interaction is contracted with the dressing. No claim is made that the plateau algebra acts by nontrivial residual transformations on the free gauge-fixed graviton, or that the ramp scalar defines an interacting BRST class.}