ah I can see how that sidebar is confusing now. the point was just to highlight the configuration names across different frameworks. as @ameliaquining points out, a randomly generated secret that's been leaked to github has much the same effect as one that is easily guessed.

I'll think about ways to make it more clear! Thanks

I think the purpose of that sidebar is to list the names of relevant configuration keys for some frameworks. Pretty confusing though.

I guess his point is that you /could/ set this to a weak key if you want, but I can't think why you ever would