Multiline posts in chat can stretch beyond the regular message size limits, and get quite long. Very long messages get cut off past a certain point and have the remainder of their content hidden, and have a (see full text) button added at the end which shows the whole long message when clicked. This button shows up while you're in a chat channel, or in the transcript.
However, the (see full text) button doesn't show up in a bookmarked conversation. The post just gets cut off, with no indication there's more to see. This means people can miss out on critical information in the conversation. You can see an example of that here.
Could the (see full text) link be fixed to show up in bookmarked conversations too?