sdk/

Package op embeds the @txco/op TypeScript SDK sources so the `txco op` build pipeline can resolve `import { op } from "@txco/op"` (and its subpaths) with no npm install.

Package webabisdk embeds the TxCo Web ABI manifest schema, so `txco` validates txco-web.json against the same file the @txco/web-abi conformance kit ships.