Move remote-motion construction, CreateObject vector initialization, final simulation-component retirement, and the combined J5 ownership ledger into Runtime. Delete App compatibility views and moved-state reconstruction while preserving the existing graphical projection and retail update order.
Introduce one presentation-free RuntimeEntityObjectLifetime for the exact entity directory and ClientObjectTable. Make GameWindow, graphical projections, retained UI, interaction, session routing, create/delete integration, and reset borrow that owner while preserving synchronous retail ordering, dormant retention, and retry semantics.
Co-authored-by: Codex <codex@openai.com>
