docs(vault): one page per endpoint, forever -- 45 era pages fold into three

Every payload swap a live endpoint has ever run is now one row in that
endpoint's Eras table, with its rollback path in the same row. No per-attempt
page, no per-swap ledger, nowhere else.

- Added: LLM/frank-archon.md (radiance, 2x R9700 TP=2), LLM/frank-dragoon.md
  (halogen flash-server, 19 eras), LLM/frank-zealot.md (llama.cpp PrismML fork
  on the 3090). Each carries Current shape, Eras, Laws, wire contract, files.
- Deleted: 45 per-payload runbooks -- the frank-dragoon line (11 including the
  pre-name halogen/kingjones/kairic/CIRU/eemin/agentionai/dflash2 pages and the
  benchmark page), the frank-zealot line (llama.cpp/vLLM/ik_llama/SGLang eras),
  the frank-archon line (vLLM/FreeToken/R9V/llama.cpp/radiance eras), plus
  frank-medium, frank-npu and the ubatch/PCIe one-offs that owned nothing.
- Rewired: every wikilink and markdown-path reference to a folded page points
  at the endpoint page instead; the three Research see-also lists and the
  ubatch sweep's runbook link included. No anchored links existed in the set.
- Regenerated both index pages as pure locators -- one row, one clause, no
  numbers -- so the docs_completeness locator law holds for all 153 pages.

tests/docs_completeness.bats green: index links every page, no unresolved
links. The pages moved to .AGENTTRASH/20261018-doc-dedupe/LLM/ (gitignored,
and git history holds every byte).

serverAppConfigs-docs/LLM/Dual-R9700-Cooperation.md

@@ -16,7 +16,7 @@ timestamp: 2026-09-16
 
 Dankserver's two R9700s run **one tensor-parallel engine across both cards** —
 today that is `frank-archon` under radiance 1.0.13, TP=2
-([[frank-archon-radiance-qwen38-iq4r]]). When this page was written the endpoint
+([[frank-archon]]). When this page was written the endpoint
 was `frank-medium`: first llama.cpp's layer split
 ([[frank-medium-llamacpp-dflash2]], 2026-09-16 → 09-20), then from 2026-09-20
 one vLLM-radiance process at `tensor_parallel_size 2`
@@ -51,7 +51,7 @@ What that bought:
   decode and 3.6x at 4-way concurrency, and it replaced the layer split on the day
   of measurement. The payload has moved since: the MXFP4 `frank-medium` shape is
   retired 2026-09-26, and what runs today is the iq4r publisher under radiance
-  1.0.13 ([[frank-archon-radiance-qwen38-iq4r]]).
+  1.0.13 ([[frank-archon]]).
 - **The drafter, not the collective, is what llama.cpp lost.** Its tensor mode
   could not carry the DFlash2 drafter, which is the honest caveat on the
   comparison below.