feat(rwallet): HyperSwitch full-loop fiat↔CRDT payment integration
- /api/internal/mint-crdt: on-ramp webhook → cUSDC mint (idempotent)
- /api/internal/escrow-burn: off-ramp escrow with two-step confirm/reverse
- $MYCO bonding curve (server/bonding-curve.ts): quadratic price curve,
buy/sell/quote/settlement-state endpoints in rwallet
- BFT token renamed to $MYCO (6 decimals) in seed data
- LedgerEntry schema extended with offRampId, status for escrow tracking
- burnTokens, burnTokensEscrow, confirmBurn, reverseBurn in token-service
- Wallet UI: Buy cUSDC, $MYCO Swap, Withdraw sections with live quotes
- scripts/test-full-loop.ts for end-to-end verification
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Jeff Emmett
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