Adds yield-generating capability for idle stablecoins (USDC/USDT/DAI)
on Ethereum and Base via Aave V3 and Morpho Blue vaults, using the
existing Safe multisig proposal flow for governance.
New lib files: yield-protocols (constants/ABIs), yield-rates (DeFi Llama
+ Morpho GraphQL with 5min cache), yield-positions (on-chain queries),
yield-tx-builder (MultiSend calldata for Safe proposals),
yield-strategy (idle detection + allocation suggestions).
5 API routes, "Yield" view tab with rates table, position cards, and
advisory strategy suggestions. Zero new dependencies.
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