[galaxy-dev] New post action with workflows : DeleteIntermediatesActionOutput

Hi all, I'm not sure how do this post-action act . I've been make some test and it's very confused for me.

First, can this post-action be used on output which are used on other steps of the workflow ? if yes, I suppose that galaxy wait for end of use of this output before deleting.

Second, must I higlight the snowfalke of this output to permit its deletion or must I keep the snowflake in grey ?

I post this question in galaxy-dev because I've added this post-action on several outputs in my workflow and it has had no effect on my outputs. And when I open the .ga file which describe my workflow, I've seen just one of this post-action in one output.

Thanks.

Julie