Frostyverse — H-101 R65 Tail + FrostField Structure/Compression Discovery
==========================================================================
version:              1.1.01-r65-tail-field-structure-compression-discovery
patch:                frozen-h089-r65-tail-plus-radial-field-shadow-compressibility-audit-no-fit-p0-1
generated:            2026-08-16T02:50:38
python:               3.13.5
platform:             Linux-6.18.35-x86_64-with-glibc2.41
mode:                 VALIDATION H-101
frozen law:           sqrt(current-cell convergence) * sin(theta)^3
frozen K:             8.6816265415871847e-05
continuum:            exact physics = frozen H-089 WALL_CONTINUOUS
optimization shadow:  existing analytic point-dipole/open-boundary field only
fit/retune:            NONE
GR in inference:      NONE
p:                    0.0 LOCKED
planetary holdout:    sealed

    [direct field] h100-validation-inherited radius=9.0000 K=10 n=181 nodes=3839 core=0.043 GiB ...
    [direct field] done: equation residual=3.727e-20 time=0.35s
    [memory-lean direct field] h100-validation-memory-lean radius=9.0000 K=10 n=181 nodes=3839 core=0.043 GiB ...
    [memory-lean direct field] done: full-array residual recheck SKIPPED to save one R^3 buffer; time=0.19s
VALIDATION A — memory-lean exact solver identity
  core max |delta| = 0.000e+00 | shape identical=True
TEST 02 — FrostField structure/compression discovery (GR CLOSED)
-------------------------------------------------------------------------------------------
  R=9 exact field structure audit ...
    [direct field] h101-structure-R9 radius=9.0000 K=10 n=181 nodes=3839 core=0.043 GiB ...
    [direct field] done: equation residual=3.727e-20 time=0.16s
    sampled cells=120 shadow paths=3 residual=3.727e-20 solve=0.16s; field RELEASED
  R=11 exact field structure audit ...
    [direct field] h101-structure-R11 radius=11.0000 K=10 n=221 nodes=6643 core=0.078 GiB ...
    [direct field] done: equation residual=3.388e-20 time=0.48s
    sampled cells=120 shadow paths=3 residual=3.388e-20 solve=0.48s; field RELEASED
  exact fields inspected                                  = (9, 11)
  exact FrostCells sampled                                = 240
  radial coefficient worst within-shell orientation spread= 1.184263e-01 relative
  exact displacement worst tangential fraction            = 6.616441e-03
  analytic radial displacement worst relative error        = 1.683209e-01
  analytic radial FrostCell-strain worst relative error    = 1.733359e+00
  exact-vs-analytic shadow path max                        = 2.074822296e-06 FrostCells
  far-flyby shadow path max                               = 2.474993214e-08 FrostCells
  far shadow <= 5.0e-07 cells discovery target               = True
  IMPORTANT                                               = analytic proxy never feeds exact FV or GR score
  TEST 02 VERDICT: PASS/STRUCTURE-MEASURED

VALIDATION VERDICT: PASS
