I am not official but curious where you were pasting it? I noticed some apps have a specific paste as markdown menu item and others don’t recognize it properly unless you paste as plain text.
I think the issue is that many apps require that there be a header row at the top, with the horizontal separator. Agenda generally doesn’t use them (they were introduced very recently).
I will fix the code to ensure there is always a header row in any exported markdown.
Update: Have updated for next release to fix this.
One of the issues with tables in markdown is that they aren’t part of the markdown spec. They were added in a separate multi-markdown spec, which is not the original.
The fact that tables are required to have a header row seems silly to me, but we now have it. Your first row will become a header row in the markdown.
If you want to fix the markdown before our new release arrives, you can paste something like this…
| --- | --- | --- |
just after the first row, and matching the number of columns.