docs: reorganise -- current reference gathered, finished work archived, superseded and dead ideas marked as such

docs/CLAUDE.md Phase 2, 2026-10-14.  All moves by git mv; every archived
file carries a header saying what it is, why, and where to look instead.

- docs/reference/ (new): roadmap and versioning policy, M7.1, word-ACL
  design, kernel args, hosted acceptance test, dictionary, primitives,
  ontology, L8 table -- previously spread over docs/, docs/lithosananke/
  and docs/03-architecture/.
- docs/working/archive/historical/: finished work (session plan, test-gap
  audit, birthing plan, fix write-ups, the January architecture draft).
- docs/working/archive/superseded/: the Hermes-VM Tripod docs and July
  Hermes designs (-> FABRIC-3.5/3.6), the StarForth roadmap, every working
  doc already flagged superseded or obsolete.
- docs/working/archive/dead/: the hal_* target contract (never adopted),
  L4Re, metrics-and-knobs.
- Papers and proposals into docs/working/papers/.
- References rewritten across the repo (not logs/, not docs/patent/);
  CLAUDE.md's documentation section rewritten.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

docs/formal/scraps/archive/DOCUMENTATION_AUDIT.tex

@@ -36,7 +36,7 @@ The audit assigned priority as follows.
 \begin{itemize}
   \item Add missing \texttt{README} files to all numbered directories.
   \item Update \texttt{CLAUDE.md} to reflect HAL and StarKernel vision.
-  \item Create \texttt{docs/03-architecture/README.md} as a system overview.
+  \item Create \texttt{docs/working/archive/superseded/2026-08-tripod/03-architecture-README.md} as a system overview.
 \end{itemize}
 
 \textbf{Medium priority:}