The Operating-Regime Gate

The burner's plug would run 166 to 830 times beyond any regime a real device has reached, so today's models cannot post-dict its behavior.

Beyond the reach of any existing device

Confinement models earn trust by reproducing what real machines have already done — post-diction. The burner's plug operating point sits 166 to 830 times beyond the regime any existing device has ever reached. There is no measured data at those conditions, so no model can be validated there today. The plug's behavior is, in the honest sense, un-post-dictable at present.

What un-post-dictable means

• A model can be run at those conditions, but its output cannot be checked against any experiment, because none exists.
• Confidence intervals from extrapolating so far past the data are not meaningful in the usual way.
• The claim is not that the physics is impossible — it is that it is currently unverifiable.

Why this is a physics gate, not a cost

This gate is about the state of knowledge, not resources. Even with unlimited effort, a regime hundreds of times beyond any device cannot be validated without an experiment that reaches it. Stating the multiple — 166 to 830x — keeps the gate quantitative and refuses to soften it into a hand-wave about future progress.

How it interacts with the other gates

The operating-regime gate compounds the plug-coil gate: even if the coil could be built, its regime could not yet be trusted. This is why the burner is presented as a design-and-simulation target requiring named retirement experiments before any claim about it could stand. See the honest gates.

We can simulate the plug. We cannot yet check the simulation against reality, and we say so.