Draw a rough first draft of the visualization prototype. You don't need to use any special tool for that. Just pencil and paper. Something similar to what we did once in a meeting but with a little more details based on what we've discussed so far and also based on recent readings (#1 ).
If you have more than one idea for the visualization, just put on the paper the different alternatives.
Let's also register somewhere the ideas we've had for metrics/attributes that are potentially good elements for the external dependency visualization.
Draw a rough first draft of the visualization prototype. You don't need to use any special tool for that. Just pencil and paper. Something similar to what we did once in a meeting but with a little more details based on what we've discussed so far and also based on recent readings (#1 ).
If you have more than one idea for the visualization, just put on the paper the different alternatives.
Let's also register somewhere the ideas we've had for metrics/attributes that are potentially good elements for the external dependency visualization.