# Model Delivery shared contracts Private @model/shared package used by web, API and mobile. Contains Zod schemas, TypeScript types and fixed-point price calculation. ```sh corepack enable pnpm install --frozen-lockfile pnpm typecheck pnpm test pnpm build ``` See [repository ownership and releases](docs/repositories.md) and [sync contract](docs/sync-contract.md). Generated dist is intentionally committed to support immutable Git dependencies without running install-time compilation or requiring registry credentials. Never edit dist by hand.