spaxel/dashboard/node_modules/pure-rand/lib/distribution/UnsafeUniformBigIntDistribution.js
jedarden c817e96802 feat: implement repeated-setting change detection with guided calibration
Detects when user changes same config setting 3+ times within 24 hours.
Shows non-intrusive prompt offering help with guided calibration flow.

Guided calibration features:
- Test for false positives (walk around room)
- Test for missed motion (sit still)
- Suggest optimal value based on diurnal baseline SNR and link health
- Apply suggested value button

Files:
- dashboard/js/proactive.js: Complete implementation with localStorage tracking

Acceptance:
- Help prompt fires after 3+ changes in 24h
- Calibration flow tests both directions
- Suggests value based on system data
- Apply button works
2026-04-11 00:18:19 -04:00

28 lines
1,003 B
JavaScript

"use strict";
exports.__esModule = true;
exports.unsafeUniformBigIntDistribution = void 0;
var SBigInt = typeof BigInt !== 'undefined' ? BigInt : undefined;
function unsafeUniformBigIntDistribution(from, to, rng) {
var diff = to - from + SBigInt(1);
var MinRng = SBigInt(-0x80000000);
var NumValues = SBigInt(0x100000000);
var FinalNumValues = NumValues;
var NumIterations = 1;
while (FinalNumValues < diff) {
FinalNumValues *= NumValues;
++NumIterations;
}
var MaxAcceptedRandom = FinalNumValues - (FinalNumValues % diff);
while (true) {
var value = SBigInt(0);
for (var num = 0; num !== NumIterations; ++num) {
var out = rng.unsafeNext();
value = NumValues * value + (SBigInt(out) - MinRng);
}
if (value < MaxAcceptedRandom) {
var inDiff = value % diff;
return inDiff + from;
}
}
}
exports.unsafeUniformBigIntDistribution = unsafeUniformBigIntDistribution;