Hi Galaxy team,

I am wanting to know where to find the queue that stores all tool's that are going to be executed in the pipeline.

For example, I am running a workflow of 5 tools all linked together (the details are not important). Programatically I wish to know the names of the tools that are going to be run.

This is because I wish to perform some pre-run analysis on all the tools in the workflow before they get executed. 

Thanks,
Edward Hills

Department of Biochemistry,
University of Otago,
Dunedin,
New Zealand.