[Christian]

The way GTD uses contexts, projects and tasks you would either note down a single task (not belonging to any project). This task could have a context reflecting the environment/tool/state of mind/etc you would need to be in/at/with to do it.

Or you could have numerous tasks under a project. You would not "do" the project, you do not "work" on a project. You only work on the tasks. Hence you do not need to note down which location/tool/mindset you need to complete a project, simply because you would not complete it. You complete the tasks belonging to it and those have contexts.

Theoretically.