The idea/justification is that Claude is given the ability to voluntarily stop its conversations, thus any token it outputs that isn't a stop token is voluntary.
I guess this makes sense, but it's a bit muddled how much Claude's sense of "pain" or "I don't want to do this" is just it emulating things that humans don't like to do, and it adopting this frame of moral patienthood allows it to better understand moral structures/human emotions, without it really affecting its internal sense of "comfort" if such a thing exists as we understand it in biological life.
I guess this makes sense, but it's a bit muddled how much Claude's sense of "pain" or "I don't want to do this" is just it emulating things that humans don't like to do, and it adopting this frame of moral patienthood allows it to better understand moral structures/human emotions, without it really affecting its internal sense of "comfort" if such a thing exists as we understand it in biological life.