Files
dex/paper
zeekay 9d772137fe dex: standalone D-Chain VM (pkg/dchain) + persist + venue cmd/dchain
block.ChainVM on luxfi/consensus via luxfi/vm/rpc.Serve: matcher-at-Verify on a versiondb
overlay -> zapdb commit at Accept; book rebuilt from order:* rows on restart (byte-identical).
pkg/lx/persist.go = DEXOrder<->OrderBook bridge (Q64.64 fixed-point rows, never float).
execution_root reuses xvm crypto/merkle RFC-6962. clob_* handlers return consensus-computed
fills (txID idempotency). cmd/dchain (//go:build dchain&&cgo) boots via rpc.Serve. VM tests +
localnet venue e2e (seed->cross->settle->restart->re-cross) green; race-clean.
2026-06-17 17:12:22 -07:00
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