Keyboard Paths Through a Casino Cashier
Focus order, provider windows and visible focus in the cashier.
Pattern notes
Field notes are short and practical. Each one takes a single interface pattern, such as a status badge or a receipt, and shows what good looks like, with sample wording you can adapt.
Research papers cover a whole area, such as withdrawals or accessibility, with the rules behind it. Field notes focus on one component. Read a note when you are designing or reviewing that component this week and want concrete wording, a checklist and the criterion that applies.
Every example in the notes is invented to show the pattern. None of them is taken from, or describes, an operator's product.
Focus order, provider windows and visible focus in the cashier.
Win, loss and status signals that work without color and with contrast.
Sample wording for each verification status, and how to announce it.
Send the editors a correction, a source or a research question. A person reads every message.