First, she hardly seized.
Then she did her assisted MEDEK walking for an hour with an additional fifteen minutes of unassisted standing while leaning on her wheelchair back.
Usually she seizes after a mere 30-45 minutes of such exertion. Instead, when I sat her on the sofa to rest up afterward, she looked like this.
Next, for the icing on the cake, she fed herself a large meal.
And here's another sketch (below) I did of her yesterday.