docs: sync STATUS / ROADMAP / extension ARCHITECTURE with shipped work

Punch items from doc audit:
- STATUS: "in progress" section was carrying ghost items (vault
  container max-width, README name fix) with no matching commits or
  working-tree changes; trimmed to the one real in-flight item.
- STATUS + ROADMAP: trash/history/devices/settings management-surfaces
  revamp shipped 2026-05-24..05-30 (commits c943a06..88d7228) but was
  still listed as "up next" / medium-term; moved to shipped with
  per-commit SHAs.
- STATUS: v0.5.0 was described as the current tag, but only v0.2.0 and
  four plan-1* tags exist; rephrased as "v0.5.0 train on main, untagged".
- ROADMAP: "Vault lock screen + container polish (in progress)"
  collapsed to just the lock-screen logo (the only real in-flight item).
- extension/ARCHITECTURE: module map missing four shipped components —
  popup/components/form-header.ts, popup/components/settings-security.ts,
  vault/components/backup-panel.ts (#backup route),
  vault/components/import-panel.ts (#import route); all added with
  matching #backup / #import route entries.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

ROADMAP.md

@@ -7,17 +7,25 @@
 
 | Version | Highlights |
 |---|---|
-| v0.5.0 (2026-05-02) | Security audit fixes, device auth, backup/restore, LastPass import, fullscreen UX phases 1+2A |
+| v0.5.0 train *(on main, untagged)* | Security audit fixes, device auth, backup/restore, LastPass import, fullscreen UX phases 1+2A, vault-tab management surfaces revamp |
+| v0.2.0 | Last tagged release — typed-item rewrite (Plans 1A/1B/1C-α/β₁/β₂) |
 
-See `CHANGELOG.md` for full details.
+Also shipped on main since the v0.5.0 version bump:
+
+- **Vault-tab management surfaces revamp** (2026-05-24 → 2026-05-30) — settings synced/local split with session-timeout UI, devices fingerprint + inline two-step revoke, trash per-item purge countdown, field-history visual polish, new item-history-index pane, `#history/<id>` route normalization. Shared `relative-time.ts` + `ssh-fingerprint.ts` utilities.  
+  Spec: `docs/superpowers/specs/2026-05-23-vault-tab-management-surfaces-revamp-design.md`  
+  Plan: `docs/superpowers/plans/2026-05-24-vault-tab-management-surfaces-revamp.md`
+
+See `CHANGELOG.md` for full details and `STATUS.md` for the current commit list.
 
 ## Up next (v0.5.x)
 
 These are specced and either in progress or immediately queued:
 
-- **Vault lock screen + container polish** — logo on lock screen, max-width viewport constraint *(in progress)*
+- **Vault lock screen logo** — small `<img>` insertion in the lock-screen render *(in progress, uncommitted)*
 - **Phase 2B: form layout** — spacing, section headers, attachment previews in detail pane  
-  Spec: `docs/superpowers/specs/2026-05-02-phase-2b-form-layout-design.md`
+  Spec: `docs/superpowers/specs/2026-05-02-phase-2b-form-layout-design.md`  
+  Plan: `docs/superpowers/plans/2026-05-02-phase-2b-polish-and-form-layout.md`
 - **1C-γ: attachments + Document type** — attachment UI in popup + vault tab; Document item add/view/edit/extract  
   Specs: `docs/superpowers/specs/2026-04-24-relicario-extension-1c-gamma1-design.md`,  
          `docs/superpowers/specs/2026-04-26-relicario-extension-1c-gamma2-design.md`
@@ -29,13 +37,12 @@ These are specced and either in progress or immediately queued:
 - **Phase 3: vault-tab shell** — fullscreen sidebar with nav sections, pane routing  
   Spec: `docs/superpowers/specs/2026-04-27-relicario-vault-tab-design.md`
 - **Phase 4: command palette** — ⌘K global search + action dispatch across the vault tab
-- **Vault-tab management surfaces revamp** — UX revamp of all four in-vault admin panes (Settings, Devices, Trash, History) to match the fullscreen visual language; closes functional gaps (session-timeout UI, revoke button surfacing, fingerprint display, purge countdown, history index). Aggregates existing `field_history` per item — no new core storage. Ships in v0.5.x.  
-  Spec: `docs/superpowers/specs/2026-05-23-vault-tab-management-surfaces-revamp-design.md`
 - **CLI restructure** — subcommand reorganisation, interactive TUI mode  
   Spec: `docs/superpowers/specs/2026-05-04-cli-restructure-design.md`
 - **Extension restructure** — bundle / message-routing cleanup  
   Spec: `docs/superpowers/specs/2026-05-04-extension-restructure-design.md`
-- **Security polish** — `docs/superpowers/specs/2026-05-04-security-polish-design.md`
+- **Security polish**  
+  Spec: `docs/superpowers/specs/2026-05-04-security-polish-design.md`
 
 ## Long-term / backlog