Add a custom note attached to a card in a deck

{"ops":[{"insert":"While deckbuilding, I'd like a way to write down the reasons to consider a given card so I can better judge what to include in the deck in the end.\n\nPossible user scenario:\nwhile editing a deck, right-click on a card, choose Add note..."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"a popup opens, allowing me to enter a note, using markdown for formatting, and with support for mentioning Magic cards, eg. [Black Lotus] would create an underlined text in the note's preview with the image of the card on hover. Auto-completion of card names would be required to help with it. Thanks to this, I can for instance write down all the combos the card can take part in, mentioning the other cards of the combo."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"once validated, an icon appears around a corner of the card, showing it has a note. Hovering it with the mouse shows the note inside a static popup: I can hide it by moving the mouse away, but I can also move the mouse over it to click links and see card images."},{"attributes":{"list":"bullet"},"insert":"\n"},{"insert":"\nWhen making my deck public, I should be able to control whether notes are visible or private.\n"}]}