Manuscript XIV-A@1 · XIV-A.tex · section · 71020abe

Routes, and the one selected

A0: the frozen sheet › Routes, and the one selected · lines 583–619

Route	Written before the witness	Legal release
Relative symmetry on the cubic-only sheet (selected)	Symmetry supported where $g = σ_{ε} = 1$ ; XII-C's plateau contraction copied; observable domains $C_{sol}^{bos}$ , $C_{W}^{bos}$ named	Constructed only if the master identity and the observable ledger both close on that domain
Spurion	A declared transformation of $g$ or $σ_{ε}$ , entered in the extended action	A new bookkeeping; not a repair of the fixed-background defect
New variational sheet	Density switched before variation, layer terms retained, source and Noether identity recomputed; X-G's mixed map not reused	A new model
Exit from $K_{loc, R}$	Nonlocal Cauchy data, nonzero past data, or a different integration interface, frozen before $θ$ is reused	XIII-D's triviality theorem does not apply until that change is written
Nonvariational	Source-switched response kept, X-G's obstruction cited	Recorded; no master equation

Completion inside $K_{loc, R}$ is closed by XIII-D and is not reopened. No spurion, new sheet, or exit class is frozen here; those routes are recorded as not taken.