SCP foundation facility navigation showcase (Godot 4.3)

Recently, I learned about Godot 4 navigation (Godot Docs and Godot demos are good sources to learn). Also, I have returned to SCP community.
No, I haven't forgot about the story game, but it is currently in unplayable state (not well textured and scaled models)
I will open-source this game soon, map gen is already open-sourced: