Two things are coming. Get notified when they drop.
The practical companion to the book. Exercises, frameworks, and guided reflection built around the same method Pierre is using to rebuild — adapted so you can apply it to your own situation, whatever that looks like.
The book you've been reading chapter by chapter — finished, refined by thousands of readers, and published. Every version of this that's gone through the forge of public feedback. The full thing, in your hands.