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CHANGELOG.md

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+# Changelog
+
+## v2.0.0 (2026-03-20)
+
+85+ commits — analytics, mobile redesign, accessibility, 100+ bug fixes.
+
+### ✨ New Features
+- Per-node analytics page (6 charts, stat cards, peer table, time range selector)
+- Global analytics — Nodes tab (network status, role breakdown, claimed nodes, leaderboards)
+- Live map VCR playback — rewind/replay/scrub 24h at up to 4× speed, retro LCD clock
+- Richer node detail — status badge, avg SNR/hops, observer table, QR codes, recent packets
+- Claimed (My Mesh) nodes — star your nodes, always sorted to top, auto-sync favorites
+- Packets "My Nodes" toggle — filter to only your mesh traffic
+- Bulk health API (`GET /api/nodes/bulk-health`)
+- Network status API (`GET /api/nodes/network-status`)
+- Live theme toggle — dark/light tiles swap instantly via MutationObserver
+
+### 📱 Mobile
+- Two-row VCR bar layout (controls+LCD / full-width timeline)
+- iOS safe area support (home indicator clearance)
+- Feed/legend hidden on mobile — just map + VCR + LCD
+- JS-driven viewport height for reliable orientation changes
+- Touch-friendly targets, horizontal scroll on tables
+
+### ♿ Accessibility
+- ARIA tab patterns, focus management, keyboard navigation
+- Distinct SVG marker shapes per node role
+- Color-blind safe palettes, screen reader support
+
+### 🐛 Bug Fixes (100+)
+- Excel-like column resize — steal proportionally from all right columns
+- Panel drag live reflow
+- VCR scrub pagination, replay buffer management
+- Express route ordering (named before parameterized)
+- XSS escaping, WebSocket cleanup, memory leaks
+- Dark mode consistency, empty states, SRI hashes
+- Stray CSS fragment corrupting live.css
+- Geographic prefix disambiguation restored
+
+## v1.0.0 (2026-03-19)
+
+Initial release.