On the AWL I don't know but Tom is absolutely right that socialists whether in the AWL or not should be approaching union militants (and where possible branches), campaigns, groups of workers, as well as other left groups with the call for a new democratic socialist organisation and more than a call take active steps to hold meetings to set up this organisation,
On PR Tom you are mistaken or perhaps behind the times- though may be we need to have a statment more prominently on our wesbite on this I;d agree. We have no restrictions whatsoever on free public discussion. We have the right and duty to take the arguments inside campaigns- minority rights are perfectly respected.
When I get time- probably now tomorrow I'll find the articles where we argue this. But what's more important than articles is the practice I guess.