Nuke Assist

[jrsndl]

I would be great if Ayon would allow to utilize Nuke Assist licenses. The Foundry issues Nuke Assist license for every NukeX and Nuke Studio license. The Assist has very limited subset of nodes, but allows CG team to check the renders for example.

It would be great to be able to open the workfiles with Assist the same way as with Nuke. There are two issues blocking this.

1. Ayon uses nuke.scriptClear() + nuke.scriptReadFile() instead of nuke.scriptOpen(). Nuke Assist blocks creating unlicensed node types by nuke.scriptReadFile(). Using nuke.scriptOpen() for Assist is simple solution for that.

2. When open last workfile on launch is on and templated_workfile_build with create first version is enabled, Assist somehow doesn't detect that workfile already exists and tries to build the workfile from template. This often fails due to Assist trying to create unlicensed nodes.

Describe the solution you'd like
Modifying the api/workio.py might be a solution for the first problem