docs(vault): the four-slot archon contract, and pages that contradicted themselves

frank-archon.md's intro promised 2 conversations while its own shape table said
MAX_SEQS=4; AGENTS.md carried --max-num-seqs 2 and a 44,928 MiB host pool against
a live 4 and 49,152. Both now quote the env.

dankclaw-iommu-translation-off.md re-transcribed frank-dragoon's boot ledger,
including a pool figure that was superseded the same day, and asserted in the
present tense that no NPU endpoint is deployed - falsified by the XDNA2 embedding
lane on 2026-10-19. Both facts now belong to [[frank-dragoon]] alone.

Deployment Flow.md had a sentence broken by an earlier link removal.

Census: every tunable in the three scripts/<svc>.env against its endpoint page
(only truncated-sha and elided-path forms, which the pages omit on purpose), live
/health + /v1/models on all three endpoints, check-okf.py clean at 125 pages, no
duplicate titles, no page unlinked from an index.

AGENTS.md

@@ -489,8 +489,8 @@ disagrees with it is the bug.
   `scripts/frank-archon.service`, `scripts/ttm-preflight.sh`, template
   `scripts/qwen38-froggeric-v22.5.jinja`; image digest-pinned
   `stilldeadcode/radiance@sha256:d590e300…` (radiance 1.8.1); container name = unit name.
-- Shape: TP=2 over `wht6`, `--max-num-seqs 2`, `--max-model-len 200000`,
-  `expert_tiered` placement, 44,928 MiB pinned host pool per rank, `fp8` KV,
+- Shape: TP=2 over `wht6`, `--max-num-seqs 4`, `--max-model-len 200000`,
+  `expert_tiered` placement, 49,152 MiB pinned host pool per rank, `fp8` KV,
   MTP depth 2, MNBT 2048, `--busy-prefill-chunk auto`, prefix cache 8 GiB host
   tier only, n-gram table pinned to RAM. The per-card weights/KV split is derived
   by the engine's budget resolver from `--gpu-headroom-mib`, the cache bound and