# n119 — faster than light, interrogated
# (2026-07-11; toy: n119_shortcut.py — all gates recorded)

## The three-layer answer
1. THROUGH SPACE: NO. Group velocity < c0 everywhere in every sector
   (n118 S4), deviations quadratic-SUBLUMINAL only, carded against
   GRB dispersion. The substrate does not do tachyons.
2. VIA TOPOLOGY: THE INTERESTING LAYER — measured below.
3. CAUSALITY: NO PARADOX EITHER WAY. The substrate has a rest frame;
   ordering is fundamental (the assumed column), Lorentz is
   IR-emergent (n118). Superluminal adjacency would violate the
   cone's DEMOCRACY, not logic. Grandfather paradoxes are an
   artifact of taking boost-invariance as fundamental; a
   preferred-frame substrate cannot have them.

## The measurement (ring of 200, pulse at site 0, detector at 100)
V1 PASS — the cone holds in the bulk: plain-ring arrival t = 92.3
  for lattice distance 100 (threshold catches the Lieb-Robinson
  foot slightly early; the lattice cone is exponential-tailed, not
  sharp — honest physics, noted).
V2 PASS — one extra edge between sites 0 and 100: arrival t = 0.2,
  420x AHEAD OF THE OLD CONE.
V4 — but the resistance metric says R(0,100) dropped from 50.0 to
  0.98 the moment the edge existed. Arrival at t ~ new distance / c0.
THE POINT (V2 + V4 together): THE SIGNAL NEVER BEAT LIGHT. It beat
  the OLD map. With the edge in place the two sites simply ARE
  close — the metric concedes instantly, and light in the true
  geometry still wins every race. "Superluminal" is an accounting
  error: you do not exceed c, you renegotiate what the distance is.
V3 reported — the price came back BETTER than declared: transmission
  through the single-edge bridge = 48.6% (gate expected < 30%: the
  wormhole is a decent cable, not a bad one). Recorded against the
  declared expectation, per discipline.

## The composition with the rest of the program
- MATTER IS MADE OF SHORTCUTS: a handle (n115/n116) IS a short edge
  of exactly this kind. Wormholes and particles are the same
  hardware at different lengths (Wheeler's wormhole heritage, again).
- WHY IS THE SKY NOT FULL OF SHORTCUTS? n117 answered before the
  question was asked: the connected phase WAS all shortcuts —
  expansion IS the dying of long edges. Geometrogenesis diluted
  them; the crystallized vacuum is what is left when the long edges
  are gone. FTL IS NOT FORBIDDEN — IT IS EXTINCT. The universe
  spent its first epoch destroying the fast roads.
- ER=EPR, NEARLY A TAUTOLOGY HERE: distance IS correlation
  structure, so strongly entangled pairs are literally CLOSE in the
  information metric even when far on the crystallized map
  (Maldacena-Susskind 2013, arrived at by definition rather than
  conjecture). No-signaling still holds — QM is assumed — because
  a balance sheet is not a wire: entanglement is shared bookkeeping,
  not a channel.
- BUILDING ONE [class C, priced by analogy]: creating adjacency is
  SURGERY — the pump-grade energies of the n117 baryogenesis
  reading (why pair creation needs accelerators). An "adjacency
  drive" is priced at early-universe energy densities per edge.
  Not an engineering program; a statement of what the knob is.

## Kill conditions this interrogation inherits (no new ones invented)
Any confirmed superluminal GROUP velocity (tachyonic dispersion,
vacuum Cherenkov, GW/photon speed split) kills the substrate cone —
already registered (predictions 12, 20-family; the l_s card).
Relic long edges, if any survived dilution, would appear as
apparent-nonlocal correlations in astrophysical data with no
common-cause past — noted as a [C]-class signature, not claimed.

## ADDENDUM (2026-07-11, after n134)
The shortcut is now known to be a DARK object: a long handle is
Gauss-neutral (n134) and audit-dark (n120) — a traversable wormhole
in this framework is invisible to electromagnetism AND to the
vacuum's monitor; it would announce itself only gravitationally
(metric renegotiation, V4). "Why is the sky not full of shortcuts"
gains a second answer on top of dilution: any survivors are dark by
construction. All other conclusions (subluminal bulk, renegotiated
distance, preferred-frame causality, ER=EPR) unchanged.