I think Hal's otherwise brief appearance in Flashpoint Paradox was perhaps one of his best portrayals outside of comics.
Without going into full-on character backgrounds/backstories, they're both Jedi who don't act in the traditional mold of Jedi and go with their gut and feelings more then they do the typical Jedi way.
That too .The Sith would probably have to expel Guy.
Anytime he's voiced by Josh Keaton is also liable to be a pretty solid take on Hal.
Idea's Open Discussion And Growth. Silencing Idea's Confirms Them To Be True In The Minds Of Those Who Hold Them. The Attempt Of Eliminating Idea's Proves You To Be A Fool.
The thing is... Hal SHOULD be the last person on the league to ever get upset by that. Hal's already seen Korogar… He knows EXACTLY what happens when a Green Lantern goes bad. Pretty much the same for Superman and Flash... they HAVE evil dopplegangers that are considered 'unstoppable'... so yeah, Plans are a good thing... Flash I could still be annoyed because I don't think he really takes the league THAT seriously. Like it's a clubhouse where he meets his best friends... and not a strike force of the world's most powerful people. I can see a breach of trust hurting... and wonder woman should be annoyed by any kind of deception at all...
That said, they could have USED those plans if Zod or Reverse Flash or Sinestro act up... and if it was Captain America or Professor Xavier, those weaknesses would have been exploited in training sessions to make them better heroes... which defeats the purpose of secret plans and all... But yeah, Hal wouldn't be upset by this. Especiallly when they're acknowledged as 'non lethal'.