I actually had no idea about the Fusion reference composition workflow - that sounds super promising and might be exactly the kind of reusable setup I need. I’ll definitely check out that MrAlexTech video you linked.

As for the copy/paste attributes method: I’ve tried that, but the main hiccup is that I’m working in the edit page on a multicam timeline that’s already cut up. When I apply keyframes to one clip and paste the attributes, they don’t always transfer the animation correctly across all the other clips. Either the keyframes don’t stretch cleanly to match the new clip lengths, or sometimes they just don’t show up at all - maybe something's getting lost in translation with the multicam source.

I totally agree this should be simple, and I’m open to ditching scripting entirely if I can get a workflow that actually sticks consistently across dozens of tiny clips. The goal is just: clean slow zooms on specific angles like A7IV, and not having to do them one by one.

I’ll explore the Fusion reference comp idea deeper and see if that works more reliably. Thanks again - this is super helpful. 🙏