^ I'd say that's spot on.

I think some of the new Empire Era shows have female stormtroopers. Maybe Mando? Could be wrong though.

Storm Troopers pre-First Order were all clones, so no, no female Stormtroopers.

Only in Legends and that was a retcon. In the OT the Stormtroopers were human recruits, they had different voices.

In Canon Empire Era stormtroopers were not clones.

Clones were phased out and replaced by normal human recruits.

Games like Battlefront have featured female stormtroopers, so they were part of the military in OT too, just maybe not in big numbers.

Not all stormtroopers were clones even in Legends. The Wook states that roughly half of the stormtrooper corps comprised of clones (Fett or otherwise) by the time of the civil war. The only thing that was very different is the speed at which the "phasing out" of Fett clones happened in Legends compared to how it's been depicted in Canon.

Essential guide to Warfare and other sources books mentions female stormtroopers, but it's rare. However, the Empire pushes female recruits into non combat roles if possible.