docs(vault): destroy the dead weight — 53 pages and the change diary

The vault was 155 pages / 31,210 lines, most of it measurement ledgers for
payloads that no longer run. A throughput figure for a runtime nobody operates is
not a record: AI moves faster than the vault, so the number is wrong before
anyone reads it, and a wrong number in a runbook gets believed. Per the new
purpose test in `AGENTS.md` → *Documentation Policy*, it is destroyed.

Gone (`.AGENTTRASH/20261019-destruction/`, KILL-LIST.txt is the manifest):
- the `frank-medium` endpoint and its five era pages, `frank-npu`, FastFlowLM,
  the ikllama/kingjones/dealign/frank-redo eras, the ling/swift15/freetoken/ubatch
  campaign pages, qwen3.8 spec-matrix and strix-optimizations, the two
  "Running Qwen3.6 …" pages;
- the whole `Pipeline Parallelism/` folder (no live script passes a pipeline flag)
  and the multi-device/x4-pair/hybrid/offload experiment pages;
- every vLLM page — no vLLM endpoint exists on this fleet;
- `LLM/deployment.md` (`Architecture/Deployment Flow.md` is the test-referenced
  owner) and the external surveys (SGLang, Lemonade, llama.cpp forks/diff,
  self-hosted app census, the TTS survey) that were obsolete by construction;
- `log.md`, 2,380 lines. Git holds the chronology; a causal law belongs to the
  page that owns the thing it governs, never to a diary.

Survivors: 101 pages, 17,542 lines, 0 OKF violations, 0 unresolved links. Eras
tables keep the window, payload, runtime, reason and rollback pointer; the rate
columns are blanked. The live shapes stay verbatim — those numbers are what the
deployer and `models.yml` consume.

serverAppConfigs-docs/Dankserver/RomM.md

@@ -32,7 +32,7 @@ Anubis → Authentik chain ([[Caddy]] routes it post-auth to
 ## Architecture
 
 Current RomM releases require MariaDB plus Redis (or Valkey) for the task
-queue; this deployment runs **redis** (`REDIS_HOST=redis` in the live unit),
+queue; this deployment runs **redis** (`REDIS_HOST=redis` in the live unit)
 not valkey.
 
 ```mermaid
@@ -114,7 +114,7 @@ scan:
 ## Deployment (Quadlet)
 
 Since 2026-09-01 the trio runs as repo-tracked quadlet units, deployed with
-`./scripts/deploy.sh dankserver --service romm` (any of `romm`,
+`./scripts/deploy.sh dankserver --service romm` (any of `romm`
 `romm-mariadb`, `romm-redis` triggers the full ordered cutover):
 
 - Units: `dankserver/romm/quadlet/{romm,romm-mariadb,romm-redis}.container`