@xmbl/contracts

XCL — the XMBL Contract Layer. It binds a compiled contract to the running chain and owns only that binding: placement, the slot ↔ Verkle mapping, and read-set / write-set staging.

Everything else is delegated, and no module re-implements another's job:

| Concern | Owner | |---|---| | the language, compilation to WASM | @xmbl/lng | | executing the contract | @xmbl/storage-compute (the hardened sandbox) | | the state it reads and writes | @xmbl/state-machine (Verkle) | | signatures and identity | @xmbl/identity | | where the contract lives | @xmbl/cubic-ledger (deterministic placement) |

npm install @xmbl/contracts

Use

import { /* XCL surface */ } from '@xmbl/contracts';

index.js re-exports src/xcl/index.js whole; src/xcl/contract-host.js is where placement, the slot↔Verkle mapping and the read/write staging live.

Tests

node ../../scripts/run-node-tests.mjs .