docs(vault): one fact, one owner — repair the doubled pages, single-source the facts

Structural repair:
- 13 pages were the same document twice (each exactly 2x its HEAD size),
  a second frontmatter block whose closing fence had been glued onto a body
  line by a frontmatter rewrite that re-read its own output. Un-doubled by
  cutting at the second frontmatter and keeping the copy whose body is a
  superset; the orphan census reports 0 lost tokens against HEAD.
- log.md: one entry per date, bare `## YYYY-MM-DD` headings, newest first —
  66 dated headings merged into 34, titles demoted to bold leads, every
  content line verified present. The file had been descending at the head
  and ascending at the tail.

Ownership moves:
- New `LLM/frank-medium.md` is the locator for the retired Dankserver
  endpoint: era windows quoted from each era page's own banner, no numbers
  restated, and the two unresolved date conflicts recorded instead of
  silently resolved. `frank-archon.md` links to it instead of restating the
  pre-rename window.
- The four Pipeline-Parallelism stubs (frontmatter only, no body) are gone;
  `Multi-Node Runtimes.md` owns runtime construction, launch, mixed-vendor
  verdicts and cross-split spec decode, and the four links that pointed at
  the stubs were repointed at it or at the drafter page.
- Authentik's three stub pages fold into `Authentik.md`, with the process
  detail and the outpost reference split out so the parent stays under the
  length hint.

Verified corrections (host census + live probe, 2026-10-19):
- The MXFP4 checkpoint two pages called the "on-disk rollback" is gone:
  /home/dank/models/ holds StillDeadcode, rad and tpl.jinja. Stated once, on
  the era page that owns that payload; the swap page now links to it.
- frank-medium-radiance-mxfp4: the 4.24/7 accept rate belongs to the DFlash2
  arm measured on the FP8 target, not to the MXFP4 era; the 3-family soak run
  census is kept once (155 requests) instead of twice (~120 and 155).
- Fleet shapes re-confirmed against the live endpoints before touching any
  page: 3x200000 fp8 KV, 2x200704, 2x262144.

Index rows are regenerated, not hand-carved. Net -1,849 vault lines.

serverAppConfigs-docs/LLM/Pipeline Parallelism/Expected Performance.md

@@ -1,7 +1,7 @@
 ---
 type: reference
 title: Expected Performance
-description: Estimated tokens per second for a 25-40B model split across two nodes over 1/2.5/10 GbE, with real benchmark anchors.
+description: "Estimated split-model throughput over ethernet, with the benchmark anchors the estimates rest on."
 tags:
   - pipeline-parallelism
   - performance
@@ -13,7 +13,7 @@ timestamp: 2026-08-14
 
 This page estimates the speed of a 25-40B model split across two machines
 over ethernet. It uses the bandwidth math in [[Ethernet Bandwidth Math]]
-and the measured numbers in [[Mixed-Vendor Experiments]].
+and the mixed-vendor measurements in [[Multi-Node Runtimes]].
 
 ## The Bandwidth Ceiling Is Not the Limit
 
@@ -93,5 +93,5 @@ roughly 200k-260k tokens across both nodes.
 ## See Also
 
 - [[Ethernet Bandwidth Math]]
-- [[Mixed-Vendor Experiments]]
+- [[Multi-Node Runtimes]]
 - [[Sample Script Set]]