ActionGraph context capturing (sbox-issues#4370) ActionGraph node auto-sizing Fix serializing references to the scene object Make SceneFile.Id non-nullable Common helper nodes for components / objects / scenes, special "_this" variable https://files.facepunch.com/ziks/1b0511b1/sbox-dev_NhWdN7pAYp.png Facepunch/sbox-issues#4370