Nine variables. One vessel. Every knob you turn re-solves the extraction in real time — pressure curves, thermal drift, foam expansion, flavour geometry. Scroll to build it.
Select the substrate. Each lot carries its own flavour geometry and stimulant load.
Grind resistance, pressure profile and thermal window. The console solves yield continuously.
Choose a lactic medium, then texture it. Foam expands at 1.9× — the vessel is watching.
Six calibrated lines. Dose in pumps — each one shifts the flavour polygon.
Containment class, surface sigil, and the name burned into the sleeve.
Final solve. Verify the build, then commit it to the group head.
Collect at window 3.