chore: bump version and changelog (v0.11.3.0)

Design outside voices — parallel Codex + Claude subagent for cross-model
design critique with litmus scorecard synthesis. OpenAI hard rules + gstack
slop blacklist unified. Classifier for landing page vs app UI.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

TODOS.md

@@ -432,6 +432,30 @@ Shipped: Default model changed to Sonnet for structure tests (~30), Opus retaine
 
 Shipped as v0.5.0 on main. Includes `/plan-design-review` (report-only design audit), `/qa-design-review` (audit + fix loop), and `/design-consultation` (interactive DESIGN.md creation). `{{DESIGN_METHODOLOGY}}` resolver provides shared 80-item design audit checklist.
 
+### Design outside voices in /plan-eng-review
+
+**What:** Extend the parallel dual-voice pattern (Codex + Claude subagent) to /plan-eng-review's architecture review section.
+
+**Why:** The design beachhead (v0.11.3.0) proves cross-model consensus works for subjective reviews. Architecture reviews have similar subjectivity in tradeoff decisions.
+
+**Context:** Depends on learnings from the design beachhead. If the litmus scorecard format proves useful, adapt it for architecture dimensions (coupling, scaling, reversibility).
+
+**Effort:** S
+**Priority:** P3
+**Depends on:** Design outside voices shipped (v0.11.3.0)
+
+### Outside voices in /qa visual regression detection
+
+**What:** Add Codex design voice to /qa for detecting visual regressions during bug-fix verification.
+
+**Why:** When fixing bugs, the fix can introduce visual regressions that code-level checks miss. Codex could flag "the fix broke the responsive layout" during re-test.
+
+**Context:** Depends on /qa having design awareness. Currently /qa focuses on functional testing.
+
+**Effort:** M
+**Priority:** P3
+**Depends on:** Design outside voices shipped (v0.11.3.0)
+
 ## Document-Release
 
 ### Auto-invoke /document-release from /ship — SHIPPED