As far as I can tell it’s not currently possible to add strokes between rows and columns in grid, which would be very helpful for data tables.
If I had strokes to the content in the cells it either looks like this if the cells are set to hug content:
And if I set the cells to fill the strokes align nicely, but the text is cut off:
The best “hack” I’ve found so far is to add a row with a column span going the full width of the grid and insert a 1px line with a width set to fill. It works as a proper table in terms of responsiveness, but the downside is that you have these dummy rows, which can be a little annoying when reordering content. It would be a lot easier if I could just set a stroke color (or possibly width, but that could also just follow the gap size).