2/3 of these components are broken on iOS safari. I also see some questionable things happening in the hooks that might not make it past a review.

It's a good start, but definitely keep it up.

[1] — https://github.com/steven-tey/precedent/blob/main/lib/hooks/... (you don't need the ref if you are ignoring exhaustive-deps, not sure why you stringify threshold)

[2] - https://github.com/steven-tey/precedent/blob/main/lib/hooks/... (you maybe want to check if a key exists and warn before you set it)

[3] - https://github.com/steven-tey/precedent/blob/main/lib/hooks/... (you probably want debounce/throttle options here)