Later, elsewhere, Deskyl has a report for Tobirama, first of necessary components for a hyperdrive-capable spaceship, and then of all the necessary subcomponents and technologies for producing them, going as far down the tech ladder as she knows, devolving into simple lack of knowledge in some places, notes on professions they'll need to redevelop in others - programming, most notably - and lists of physics questions in the remainder. There's also a section at the end about environmental sustainability and the pros and cons of using irreplaceable, pollution-generating resources to bootstrap them to the tech level they want, and another about improvements in farming and manufacturing of other necessities to free up enough of the population to work on this project. It's pretty clear that she only has a beginner's theoretical understanding of most of the information presented, but it's also obvious that her education was designed with an eye toward use in just the kind of project she's applying it to, with the exception of the tech level they're starting from.