# Architecture

:::{admonition} 🚧 This page is planned, not yet written
:class: warning
It will be replaced with verified content as the documentation refactor progresses.
:::

The deeper twin of the Getting Started "How It Works" page. This page will cover:

- The ROUTER/DEALER request path; thread pool; per-instrument locks
- The PUB/SUB broadcast path; ports (request port, port+1)
- A request lifecycle walkthrough (set-parameter end to end)
- Process layout: server / detached GUI / clients / listeners