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App SDK

Shared native App contracts

0.8.0

Native v2 Apps, isolated data contracts and host-governed actions.

Laravel SDK 0.8.0

Required upgrade

  • Requires the matching Core 0.7.0/runtime implementation. This is a breaking 0.x release: Apps use nexia.json v2 with runtime: laravel and the canonical nexia-cloud-os/sdk-laravel package. Legacy Composer package-name replacements and extra.nexia manifests are removed.
  • Replace the removed PHP ResourceActionDescriptor alias with ActionDefinition. Replace removed Party/Organization locking methods with explicit write-precondition or reference-selector contracts. These do not create a shared Core/App transaction.

Contracts

  • Add App-scoped database connections, external-writer provisioning, asynchronous work and schedule catalogs, versioned synchronous actions, and scoped Backend settings.
  • Preserve validated reference snapshots, import-file capabilities and transfer schema/model declarations across runtime boundaries. Hyphenated App widget identifiers and signed approval/subject contracts work through the shared catalog.

Publish this PHP artifact independently of React 0.8.0, then adopt the verified artifacts and rebuilt Apps in Core's committed locks. A source checkout or local alias is not a published release.