Sliding doors NO!
Bi-fold doors YES!
then you can keep them entirely open to see your inspirational stash and have much more easy access to the shelves.
When company comes or the sun streams in, just close them!!!
Oh, I'd also get the louvered or part (top) louvered ones to allow air flow (reduces chances of mildew).
Dust happens. That is why they invented washing machines and all kinds of soaps.
Enjoy your stash and give that DH of yours my congrats on a fine job! What a guy and what a lucky woman!