Project P.I.T.T. Update 1.0.5
Official Project P.I.T.T. 1.0.5 patch summary: Panel Rack, Clear Items, Save & Quit, rebinding, lights and recovery fixes.
Official Update 1.0.5 added Panel Rack, Clear Items, Save & Quit and broader input rebinding, then fixed several item and spawn issues in a hotfix. This summary preserves the player-facing changes without reproducing the patch note line by line.

Panel Rack and cleanup
Panel Rack arrived as a multi-level upgrade for carrying more than one panel. Clear Items can remove troublesome items, and the pause flow gained Save & Quit; the source cautions that Clear Items does not return money.
Controls and collection
The patch enabled rebinding every action including individual scroll actions, added a double-tap reset rotation behavior, and updated Torch Light and UV Lamp collection and default T activation.
Affected guide routes
Use Panel Rack for the current Rack behavior, Controls for source-labelled input notes and Performance Fixes for the safe cleanup and recovery context.
Primary source: Official Steam news — Updates 1.0.5 and 1.0.6 ↗. Scope: full game.