The method & the book
Steer the session.
● turns✕ signal↩ retake▪ close
A conversation with a model is not a stack of prompts — it is a trajectory: it opens, it drifts, it gets retaken, it closes. Session Engineering is the operator's discipline for that whole line. This site is its home: the method in reference form, the complete opening protocol, and one full chapter of the book, free.
Open
A session is largely decided in its first minutes. The first message is not a question — it is a frame: subject, purpose, expectations, refused pitfalls, your own positioning. And before anything: is this a consultation one answer can close, or a session that will need returns? Only the second deserves the machinery.
Steer
Steering is made of repeated micro-decisions, guided by seven signals — from hypnotic fluency to defensive vigilance — and answered by one central move: the retake. Read the model's displayed reasoning, always; believe it, never. The reference page →
Close
Most sessions don't end — they go out, and everything goes with them. Closing is a test ("what would I keep?") and a move: export what matters to a document you control, the same day.
The whole method, in one picture
top — unsteered: the signal goes unanswered, the line fades outbottom — steered: signal ✕ met by a retake ↩, closed ▪ with a yield
"Most sessions don't end — they go out."Session Engineering, part four
"You go from consumer to architect of your own assisted thinking."Session Engineering, conclusion
The book: seven parts, twenty-five chapters — 2026 →
Resources
- The articulation glossary — session engineering vs context engineering, prompt engineering & co: every neighboring term, fairly defined and placed.
- The ten-minute test bench — same task, two windows, same perturbations: the proof you run yourself.
- The complete protocol and a full chapter — the book's cockpit and its chapter 12, free.
- The field of origin — the 2026 inquiry: dates, transcripts, corrections logged as they came.
No testimonials in the window: publication is 2026, and praise would be manufactured. The proof displayed is verifiable instead — a dated public field, real session excerpts on the method page, and a bench you execute yourself.