chore(memory): Basic Memory trial begins — sync normalization baseline (283 files)

Basic Memory v0.21.6 first sync over the live memory dir (steward-authorized
live-dir trial, Option A 2026-06-06): adds permalink: to frontmatter, refolds
long YAML description lines, strips final newlines. Bodies untouched —
verified via full diff classification. From this commit forward, any diff in
claude/memory shows only what Basic Memory or the session writes.

Trial design: MemPalace untouched as incumbent; git status check on this dir
at every wrap; end-of-day evaluation (recall quality, sync robustness,
rebuild-from-files, malformed-file behavior).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

claude/memory/project-chamber-rewrite-frame-2026-04-26.md

@@ -1,3 +1,7 @@
+---
+permalink: claude-memory/project-chamber-rewrite-frame-2026-04-26
+---
+
 ---
 name: Chamber page rewrite frame 2026-04-26 (v1 archived → v2 source-aware; awaiting direction)
 description: Frame for rewriting ARC's /chamber/ pages to reflect Chamber's v1→v2 evolution. v1 was an elaborate simulation with fictional canon and deliberations (now archived). v2 is source-aware: constrained retrieval, verifiable citation, contamination-mitigation governance, "rigorous reading and thinking" as the working register. The rewrite must announce the shift, not gloss it. Awaiting steward direction.
@@ -180,4 +184,4 @@ The chamber-enfilade then becomes:
 2. **The seal ⟐** — survives v2?
 3. **Amphitheater metaphor** — keep, lighten, or retire? (v2 is colder and more rigorous; the amphitheater is warm and theatrical.)
 4. **/chamber/voices/** — does v2 have its own voices page that grows alongside v1's? Or is v1 voices the only voices page until v2 is operational?
-5. **Steward-specific phrasing for the v1→v2 announcement** — held for steward's voice; my drafting is registrar-only
+5. **Steward-specific phrasing for the v1→v2 announcement** — held for steward's voice; my drafting is registrar-only