Linux Builds

The setup PDF states that Linux clients and dedicated servers are supported. The supplied Cube_Inventory_rep.uplugin
declares only Win64 in SupportedTargetPlatforms. Therefore this source checkout does not
establish Linux package support as delivered.

The runtime code does not visibly depend on a Windows-only native API, but that source observation
is not a successful Linux build. Linux deployment requires a deliberately maintained descriptor configuration,
an Unreal-compatible Linux toolchain, available target dependencies and actual compile/package/runtime validation.

Before claiming support, test a clean Linux build, cooked item databases/UI assets and
multiplayer operation/replication on the intended dedicated-server environment. No descriptor change or Linux build
was performed as part of this documentation task.

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