Can this interface run?
Exactly budgeted preflight measures local responsiveness and composes the result with the versioned evidence registry.
- Caller-local acquisition
- Fit, boundary, or decline
- No universal threshold guess
Drop in the missing maintenance layer between the digital host and the physical substrate.
Preflight the interface. Maintain a declared tolerance. Hold a verified configuration when the contract cannot continue. Keep proof of what happened.
Free 90-day evaluation. No card.

Exactly budgeted preflight measures local responsiveness and composes the result with the versioned evidence registry.
The stability contract reports state on every ordinary acquisition and returns a safe configuration when it must hold or decline.
An Ed25519-signed record captures states, scalar error history, declared geometry, resource class, and software versions.
Five lines. Your loop stays yours.
opt = SWCOptimizer(key, n=len(x0), mode="regulation", target=target)
x = opt.start(x0)
for _ in range(budget):
x = opt.step(measure(x), target=target)
opt.end()measure(x) is your existing readout. opt.state reports the live contract.
Your acquisition sets the pace.
Measured controller arithmetic on one commodity core. The device readout and actuation set the physical loop rate.
Retained and fixed-window members.
30 / 30 at every tested scale.
5 / 5. Not primary confirmation.
Component-resolved readout. Feasible target. Same-cycle timing. Declared bounds.
Contract enforcement is deployment semantics. Unknown evidence remains boundary, not fit.