Represent meaningful work
I use a Kanban card to represent a piece of work that can move through a shared workflow. The card should make the customer or business need, desired outcome, owner, and important constraints understandable enough for the team to act.
I avoid creating cards for every tiny motion. Too much fragmentation makes the board harder to read and hides the work that actually needs a decision.
Make policies visible
I would agree on what qualifies as ready, what each column means, how blocked work is marked, and what done includes. A card should change state because the work changed state, not because someone wants a prettier dashboard.
I would include links to context, relevant decisions, and evidence. If the work is aging or waiting, the card should help the team discuss why and what would unblock it.
Improve flow together
I would review queues, handoffs, blocked items, and work-in-progress with the team. The point is not to measure who is busiest. It is to find where the system delays learning or delivery and choose a small improvement.
Make the operating agreement visible
I would turn the practice into a lightweight agreement: who owns the next decision, what evidence is needed, which risk is being watched, and when the team will review what it learned. That makes the work easier to coordinate without pretending the process is the outcome.
I would invite the people doing the work to challenge the setup. Their experience can expose a hidden dependency or a safer way to improve the system before a small issue becomes a delivery surprise.
My bottom line
Kanban cards work when they support a shared agreement about flow. The Product HQ technical product manager certification supports this kind of delivery thinking, and the Product HQ newsletter shares more practical lessons.