When you have sprint task in Scrum, where do you put how you want to program something? For example, say I am making a tetris game and I want to build the part of the game that tracks the current score and a high score table. I have my feature, my user story and my task, but now I want to talk about how to design it.
Is that design something that is recorded on the sprint somewhere as to how to do that or is that just somethign the programmer figures out. Do you put do task x use database such and such, create these columns, etc.? If not, do you record that at all? Is that what trac is for? I don't mean too high level design.
I touched on it here: Where in the scrum process is programming architecture discussed?
but my current question is later in the project after the infrastructure. I'm speaking more about the middle now. The actual typing in the code. Some said they decide along the way, some team-leads. Is this is even documented anywhere except in the code itself with docs and comments?
edit: does your boss just say, okay, you do this part, I don't care how?
Thank you.
When I submit tasks to my programming team, the description usually takes the shape of a demo, a description on how the feature is shown in order to be reviewed.
How the task will be implemented is decided when we evaluate the task. The team members split the task in smaller items. If a design is necessary, the team will have to discuss it before being able to split it. If the design is too complex to be done inside this meeting, we will simply create a design task, agile/scrum doesn't force how this should be done (in a wiki, in a doc, in your mind, on a napkin, your choice) aside for saying as little documentation as possible. In most case the design is decided on a spot, after a bit of debate, and the resulting smaller tasks are the description of how things will be done.
Also, sometimes the person doing it will make discoveries along the way that change the design and so, the way to work on it. We may then thrash some cards, make new ones. The key is to be flexible.