Add buttons that make markdown links and then add the markdown text to clipboard so you can directly paste it somewhere else in stackoverflow.
For example, click the "make MD link" button, you get "[question text](link f the question)" added to the clipboard.
For each answer, an extra "Copy MD link" button is added, click it and you will get "[answer][link of answer]" added to the clipboard. You can replace the "answer" text with any text else in the code.
no image is provided sorry :).