frank-primary: shape G measured — arena 17.77 GiB / 7,762 slots, KV 401,408 tokens / 2.00x

Record the live numbers and the UTIL 1.0 verdict (unbootable: worker init
demands free > budget; ValueError on both ranks before a single weight loads).
Driver used 30.97 of 31.86 GiB; the 0.89 GiB/card margin held through a live
4,096-token generation at ~38-39 tok/s.

serverAppConfigs-docs/log.md

@@ -1,5 +1,42 @@
 # Bundle Change Log
 
+## 2026-10-03
+- **frank-primary: shape F then shape G — MNBT 2048, the CUDA-graph plan term
+  pinned to the measured capture, KV forced to 400,700 tokens, and UTIL 1.0
+  proven UNBOOTABLE.** Frank asked what the batch was with GPUs showing open
+  space; the audit found the arena is `budget - non-expert - KV reserve -
+  graphs - overhead` where the only deploy-reachable terms are the budget and
+  the graph estimate (registry KV price 9,190 B/token and the 5.25 GiB
+  overhead are image constants; the ~3.5 GiB of driver-free VRAM was
+  estimator slack, not allocatable).
+  - Shape F (c682c63): MNBT 1024 -> 2048 (arena-free — the registry prices
+    overhead flat up to its nbt 4096 anchor and the fitted 5.25 was fitted AT
+    4096), util 0.98 -> 0.982, graph term 0.55 -> 0.32 GiB (256 base +
+    12/graph vs the fork's 256 + 52/graph). Measured: arena 17.52 GiB /
+    7,653 slots, budget 31.29.
+  - Shape G v1 (0a4ff30) tried util 1.0: **both workers refused init before a
+    single weight loaded** — `ValueError: Free memory on device cuda:N
+    (31.29/31.86 GiB ...)`, NRestarts=2 crash loop, zero payload progress.
+    The CLI field is `Field(gt=0, le=1)`, but the worker demands free >
+    budget, so budget == total is a trap, not a knife-edge. Frank: ".982 is
+    the law, never 1.00" — now with a second proof.
+  - Shape G v2 (c67a2ae, deployed green incl. e2e 33/33): util back to
+    0.982, graph base to 0 (the shape F boot reported a NEGATIVE -0.06 GiB
+    capture delta, so the 256 MiB base was fiction; 0 + 12 MiB/graph still
+    prices a future 18-graph spec-decode shape at 0.21 GiB), KV_BYTES
+    3.15e9 -> 3.1665e9 = Frank's 400,700-token ask.
+  - MEASURED live: arena **17.77 GiB / 7,762 slots** (+240 over shape E),
+    KV **401,408 tokens / 2.00x concurrency** — the first shape holding two
+    full-length conversations with real spare; capture measured 0.31/0.10
+    GiB against the 0.07 charge (under-charged, boots and holds); driver
+    used 30.97 of 31.86 GiB -> **0.89 GiB real free per card**, held through
+    a live 4,096-token generation (~38-39 tok/s single-request wall-incl.,
+    +13% vs the 33.99 shape-E baseline; single sample, not a bench).
+  - Verification seam rewritten to assert the shape by its OUTPUTS (util at
+    the 0.982 law, graph charge below the analytic default and per-graph
+    positive, KV pool >= 400,700 tokens at the measured 7,892 B/token).
+  Runbook: `serverAppConfigs-docs/LLM/dankserver-qwen38-fp8-expert-offload-tuning.md`.
+
 ## 2026-10-01
 - **frank-primary rolled BACK to Qwen3.8-Flash-Next-Uncensored-FP8 + MTP4;
   GLM/DFlash2 declared failed and purged.** The DFlash2 drafter booted and