A 3D reading of the v123 fork: one neutral neon atom at the boxed
center, surrounded by the inherited one-torus, three-band field.
Beside the geometry, the formal register walks the known noble gases
from helium (Z = 2) through oganesson (Z = 118). The project cipher
appends 166 as a separate predicted group-18 slot while v118's 168
orbital extrapolation remains frozen. The v120 branch made the
arithmetic unfolding and claim type explicit; v121 tried a local
1,000,000-heartbeat budget after the default 200,000 budget timed
out in whnf. v122 flattened the v118 witness, but the
older v120 cipher register still timed out at the 2,000,000 budget;
v123 flattens that second register and types the capstone proposition
explicitly. No shadow
(1) copies are part of the lineage.