Prompt layering is a real technique. You stack instructions: a system layer that sets behaviour, a context layer, a task layer, and sometimes a constraint layer on top. It’s how serious prompt engineering is actually structured, as opposed to writing one long paragraph and hoping.
The name fits a prompt management product, an AI development tool, a training and methodology resource, a consultancy, or a publication. The tooling reading is the most commercially live: managing and versioning prompts across an organisation is a genuine problem that teams are solving badly with spreadsheets.
What makes the name good is that it describes a practice rather than a product category. Practices outlast tools, and a name rooted in method stays relevant as the tooling underneath churns.
Fifteen characters, two words both current in the field, no hyphen, .com.
The name is listed for sale. Enquiries welcome.