Abstract
The software engineering community is continuously producing tools to tackle software construction problems. This paper presents a research study to identify which tools, artifacts, and commands developers use during task solving and how one can design software that can suggest and convince the developer to use specific software construction techniques. We want to understand under which conditions developers accept suggestions for a more efficient and effective usage of the available instruments, and if observed usage patterns correlate with observable improvements in the process or product. The expected results include detailed logs of how developers construct software during XP 2016, their preferences for software construction recommendations, and which effects accepted suggestions have on task execution and outcome.