Convert to Streaming

Converts a Roblox experience to use instance streaming. Runs through 9 steps with validation and a summary at the end.

All reference documentation and step scripts are inlined below:

• Step descriptions: Step 1 through Step 9
• Reference sections: Workspace Configuration, Model Refactoring, ModelStreamingMode, Anti-Patterns, Prefetches and MRFs
• Step scripts appendix: Shared Helpers (prepend to the scripts below), Inventory, Refactoring, Streaming Mode, LOD

Prerequisites