New Content

- Updated the Archive with people and item archive pages.
- Added a dedicated reward weight item.
- Added stacked spawning support for multi-item delivery zones.

Changes And Improvements

- Moved the Archive entry higher in the start menu.
- Changed the prologue weight task to submit the defective weight.
- Weight no longer unlocks in the guide.
- Adjusted prologue rewards and density task text.
- Wrong submissions now eject items from the submit zone.
- Improved reward spawning and waiting logic for delivery zones.
- Improved item position sync during background looping.

Bug Fixes

- Fixed Weight still appearing in the guide.
- Fixed timeline tracking when multiple items share a delivery zone.
- Fixed placed items drifting after background looping.
- Fixed empty item lists overwriting saves during scene exit.
- Fixed submit zone item draw order.
- Fixed particle container display on the lift tray.