Chapter 0.3. Markdown: The Language AI Reads and Writes
In this section
- Chapter 0.3. Markdown: The Language AI Reads and WritesEvery AI reply is markdown, plain text with marks for its shape: the app turns the marks into a neat page, a plain text box shows them, and a neat page is only as right as its lines.
- 0.3.1 Markdown going inMarkdown is plain text with a few marks for a page's shape, which put that shape in front of the model, and a neat page is only as right as its lines.
- 0.3.2 What comes backThe app turns the marks into headings and lists, some replies are not text at all, and each copy you ask for suits its next reader, made from the page you change.
- 0.3.3 A copy you can checkOne morning with Brightline's AP notes, the short request a copy is checked against, and why this book's working files are markdown pages.
- 0.3.4 The same marks on both AI vendorsWhere Claude and ChatGPT let you see the marks, keep a page as a file, make a web page and turn formatting up or down, as checked on 16 October 2026.
- Lab 0.3: One page, checkedChapter 0.3's lab: see the marks behind a neat reply, get the shape the next place needs, then turn Brightline's AP notes into a page checked against the policy, and keep it as brightline-ap-notes.md.
- Check yourselfRecall and practice for the whole chapter: the flashcards, and a final quiz round from all four concepts.