chore: release v0.6.0

Rolls up four weeks of post-v0.5.0 work into one tag:

- Phase 2B polish foundation + form layout (2026-05-02, 5da1e52)
- v0.5.1 Stream A — 3-column vault layout + toast + bottom sheet (2026-05-03, c16adc4)
- v0.5.1 Stream B — left-nav settings (2026-05-03, bd6a301)
- v0.5.1 Stream C — Recovery QR + setup wizard Style C (2026-05-03, 934dfe0)
- 1C-γ — Document item type + attachments + device registration + trash + history
- Plan B refactor (Cycles 1+2) — commands/ split, prompt_or_flag, core/WASM seam
- Vault-tab management surfaces revamp (2026-05-24..30) — settings split, devices fingerprint, trash countdown, history polish
- Doc-structure redesign (2026-05-30) — DESIGN/CRYPTO/docs/FORMATS rename + scope headers + Next: footers
- Lock-screen logo for parity with popup unlock
- 17 stale tests updated to match post-Stream-B / post-revamp components

Versions: relicario-{core,cli,wasm} → 0.6.0; extension/package.json → 0.6.0.
relicario-server stays at 0.1.0 (separate cadence).

Suite status at tag time: 371/371 extension + 281 Rust tests green.

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

ROADMAP.md

@@ -7,18 +7,14 @@
 
 | Version | Highlights |
 |---|---|
-| v0.5.x train *(on main, untagged — tag pending)* | Security audit fixes; device authentication; backup/restore + LastPass import; fullscreen UX Phases 1+2A+2B; v0.5.1 Streams A/B/C (3-column vault layout + bottom-sheet picker + toast system; left-nav settings; Recovery QR end-to-end + setup wizard Style C); 1C-γ (attachments + Document type + device registration + trash + field history); Plan B multi-stream refactor (commands/ split, prompt_or_flag, core/WASM seam); vault-tab management surfaces revamp (settings synced/local split, devices fingerprint, trash purge countdown, field-history polish, item-history-index, `#history/<id>` routing); doc-structure redesign (rename to DESIGN/CRYPTO/docs/FORMATS, scope headers + Next: footers) |
-| v0.2.0 | Last tagged release — typed-item rewrite (Plans 1A/1B/1C-α/β₁/β₂) |
+| v0.6.0 *(2026-05-30)* | Security audit fixes; device authentication; backup/restore + LastPass import; fullscreen UX Phases 1+2A+2B; v0.5.1 Streams A/B/C (3-column vault layout + bottom-sheet picker + toast system; left-nav settings; Recovery QR end-to-end + setup wizard Style C); 1C-γ (attachments + Document type + device registration + trash + field history); Plan B multi-stream refactor (commands/ split, prompt_or_flag, core/WASM seam); vault-tab management surfaces revamp (settings synced/local split, devices fingerprint, trash purge countdown, field-history polish, item-history-index, `#history/<id>` routing); doc-structure redesign (rename to DESIGN/CRYPTO/docs/FORMATS, scope headers + Next: footers); GPL-3.0-or-later license |
+| v0.2.0 | Typed-item rewrite (Plans 1A/1B/1C-α/β₁/β₂) |
 
 See `CHANGELOG.md` for tagged-release detail and `STATUS.md` for the per-train commit list.
 
 ## Up next
 
-- **Cut a tag for the v0.5.x train** — version was bumped to 0.5.0 on 2026-05-04 but never tagged; scope now exceeds the original v0.5.0 plan. `v0.5.1` or `v0.6.0` depending on how you read the breadth. Tag-cut needs a `CHANGELOG.md` entry covering Phase 2B + v0.5.1 Streams A/B/C + 1C-γ + Plan B refactor + management-surfaces revamp + doc-structure redesign.
-
-## Medium-term
-
-Specced; no plan yet:
+All three are specced but have no implementation plan yet. Writing a plan is the first move on any of them.
 
 - **CLI restructure** — subcommand reorganization, interactive TUI mode
   Spec: `docs/superpowers/specs/2026-05-04-cli-restructure-design.md`
@@ -26,6 +22,9 @@ Specced; no plan yet:
   Spec: `docs/superpowers/specs/2026-05-04-extension-restructure-design.md`
 - **Security polish** — follow-up hardening from the architecture review
   Spec: `docs/superpowers/specs/2026-05-04-security-polish-design.md`
+
+## Medium-term
+
 - **Phase 4: command palette** — ⌘K global search + action dispatch across the vault tab (no spec yet)
 
 ## Long-term / backlog