Shakespeare pretty much claimed she was exactly as the English had officially accused her, including allegations of sleeping with all her men, which was pure angry gossip. Naturally, the English did not want to believe that God did not support their king's claim to France. They picked up and rolled with any drunken rumor about her, and based their prosecution (and official propaganda back home that Shakespeare read in archives), all on that. Her trial is the most perfectly stenographed court hearing of any kind up to that date in all history, and any rational analysis of it pokes so many holes in the prosecutor's case as to be laughed out of ANY fair court of any kind. The most a fair hearing could have found was a possibility of her being mad, yet that was in significant doubt simply from her great competence as a military leader and strategist. They had no nuance regarding insanity, that someone could be crazy in one dimension but perfectly functional in others, (& a modern case could be made for that), no they thought when you went mad, that automatically meant completely incompetent in all things too.

So, to save Henry 5th's claim, they cooked the books, with the intent of destroying the transcripts, so the Vatican could never disprove their lies (as had happened to the Templars a century earlier), but fortunately, several neutral priests pulled a fast one and smuggled Extra copies out, but had to hide them until the war was over before they could be delivered to Rome, where her conviction was eventually overturned. The English refused to accept it until it became fashionable to do so in the 19th Century. I don't then the British government has ever formally apologized for the matter. At any rate, it is still fashionable to depict her based on the rumors, although here it is supposed to be, ironically, a compliment from the more libertine minded artists. She would not be flattered, that's all that can be said for certain based on her psychological profile derived from the transcripts. She would be very sad, in fact.