Category talk:Update a Tracker Issue (Pathway)
The only real pre-requisite in the third bullet under "Issue Tracker" is the ability to "read and understand the accompanying materials about an issue in a tracker".
Research Bug Activity added under Related Learning Activities for "2. Study the issue details, and identify aspect(s) that could be improved." but would need to be generalized. (Right now, it focuses on closed/fixed issues from Gnome's bugzilla, but could be modified to work with open issues from any project.)