Paginated transfers endpoint (up to 3000 txs with exponential backoff),
collapsible incoming/outgoing transaction tables below visualizations,
and Reset View buttons on all three D3 charts (Timeline, Flow, Sankey).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add 3 interactive D3 visualizations (Balance River Timeline, Multi-Chain
Flow Map, Single-Chain Sankey) as tabbed views alongside the existing
balance table. D3 loaded lazily from CDN on first viz tab click. Demo
mode shows all visualizations with mock TEC Commons Fund data.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Jeff Emmett