Apparently you cannot have inline comments be a checkbox or a radio button like you can have in normal comments. If this is correct, would you consider adding the functionality of checkbox and radio buttons to the inline comments?
Inline comments definitely do not support the full blown capability of a web browser. When you view the detailed comments you are using a web browser that has a ton of capability. It is not feasible for every item in a checklist to be a mini web browser (the performance would not be acceptable), so the inline capability is a small subset of everything a web browser supports.