Developer experience and operations

v0 exposes direct, domain-specific TypeScript scripts around the world package. v1 adds world-sdk, whose PTB builders resolve MVR package names or local overrides and compose Entity creation, cap verification, actions, requests, identity, and inventory. That is an architectural integration change: applications build modular request flows.

package.json excludes archive packages from active Move build/lint/test and adds SDK checks. Its pnpm version, Biome/Husky choices, workflow triggers, and cache mechanics are branch-maintenance divergence unless a consumer relies on them.

The Docker documentation describes localnet, deterministic test accounts, snapshots, and integration images. This supports local development; it is not production or in-game deployment evidence. The reviewed dev manifest names core and character artifacts but not inventory. The error-decoder README still refers to the moved contracts/world path, a source/prose contradiction that should be resolved before claiming active v1 decoder coverage.