# Custos Designs > A sealed design for your application, owned before you build. Every public page on this site has a plain-text mirror in Markdown, generated from the same source the page renders from. This file lists all of them, and they are the whole of the machine-readable surface here. There is no public intake API. Nothing accepts a project from a program, there is no key to request, and there is nothing to post to. The intake is an interview with a person, behind a mutual non-disclosure agreement signed before the first substantive question. ## Pages - [Custos Blueprint](/index.md): The front door: what a sealed design is, the chain of custody, what is in a packet, and the questions a buyer asks. - [The chain of custody](/process.md): The four stations of an engagement, and what each one leaves behind. - [What this studio has built](/work.md): The studio's own built work, with the real state of each product and counts recomputable from the list. - [What has shipped, and when](/record.md): The dated log of shipped work, or the honest sentence saying nothing is approved for publication yet. - [For developers, and for machines](/developers.md): What a developer or a program can and cannot do here: no intake API, mirrors as the whole machine surface, and a portable sealed design. ## What is deliberately absent - No price and no schedule appear anywhere on this site, because neither can be honestly known before the interview. - No client quotes, because there are no clients yet, and the roster type has no field one could live in. - No analytics tracker and no session recording.