A note about curve handles:

• Handle types are already set by D12526
• Positions need D12005. The node should only allow setting the left or right position at a time, otherwise it has to make the arbitrary choice of what do do when aligned handle types conflict.

And regarding radius:

• The same node can be used to set point cloud radius and curve radius
• The node could go in both categories. That's a first, but I think it makes sense here, since they are two separate things.

EDIT: I just realized what Hans meant by "can just enter a value directly into the node", so I am just repeating what he said then, lol. Sorry for that

EDIT: The patch is updated as well so I am deleting this comment here.

on Devtalk there was discussion about making these nodes into one node with a drop-down... considering the length of the nodes list i thought it may be a good idea if you haven't considered it

Here is the Post: https://devtalk.blender.org/t/fields-and-anonymous-attributes-proposal/19450/505