Questione giuridica chiave
Whether revision was warranted because the earlier filing was allegedly an assistance-judiciary request rather than a notice of appeal under Art. 121 let. b LTF.
Decisione estratta
The filing was correctly treated as a notice of appeal because it contained a request to annul the cantonal decision; the revision ground was unfounded.
Motivazione estratta
A document titled as legal-aid request still contained substantive conclusions attacking the cantonal judgment, so it had to be understood as an appeal brief.