93a3beb5d6
Replaces every hand-inlined SVG in the chrome (60 across 15 files) with Lucide components. Snaps icon sizes to the doc's 16/24 scale — all icons in this pass land at 16. AppLogo wordmark stays as the legitimate "custom app icon" exception per the doc; GraphView's <svg> mount point for D3 stays as well. Replaces emoji-as-icons in clear button-affordance cases with their Lucide equivalents: ✕ → X (close/dismiss buttons across 8 files), ✓ → Check (ProjectView task-advance button), 🎤 → Mic (ChatPanel voice CTA), 📎 → Paperclip (ChatView context toggle), ↑ → ArrowUp (ChatInputBar Send), × → X (ChatPanel context-note remove), ☀/☾ → Sun/Moon (AppHeader theme toggle). Inline emoji punctuation in textual confirmation copy ("Saved ✓", "Created ✓", `done: "✓"` status maps, `'✓' : '📄'` interpolations) is left for surface-phase voice/tone touchups — replacing requires structural template changes and is best done per-component. Stroke weight stays at Lucide's default 2px; tightening to the doc's 1.5/1 is deferred per the surface-phase spec (option ii: drop-in + scale enforcement). Adds lucide-vue-next ^0.469.0 to frontend/package.json. Docker rebuild handles the install. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>