File size: 1,618 Bytes
ee888e1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | const CACHE_TO_METHODOLOGY_FORMULA = Object.freeze({
d6: 'domain-weighted-6d',
pc: 'pillar-combined-penalized-v1',
});
const KNOWN_CACHE_FORMULAS = new Set(Object.keys(CACHE_TO_METHODOLOGY_FORMULA));
const KNOWN_METHODOLOGY_FORMULAS = new Set(Object.values(CACHE_TO_METHODOLOGY_FORMULA));
// First committed pc validation artifacts were regenerated during the
// 2026-05-28 pillar-combine activation window. A pc-stamped artifact older
// than this is almost certainly stale d6 data with a hand-edited label.
const PC_VALIDATION_ARTIFACT_MIN_GENERATED_AT = Date.parse('2026-05-28T13:30:00.000Z');
function currentCacheFormulaLocal(env = process.env) {
const combine = (env.RESILIENCE_PILLAR_COMBINE_ENABLED ?? 'false').toLowerCase() === 'true';
const v2 = (env.RESILIENCE_SCHEMA_V2_ENABLED ?? 'true').toLowerCase() === 'true';
return combine && v2 ? 'pc' : 'd6';
}
function methodologyFormulaForCacheFormula(cacheFormula) {
return CACHE_TO_METHODOLOGY_FORMULA[cacheFormula] ?? null;
}
function currentMethodologyFormulaLocal(env = process.env) {
return methodologyFormulaForCacheFormula(currentCacheFormulaLocal(env));
}
function validationFormulaMetadata(env = process.env) {
const _formula = currentCacheFormulaLocal(env);
return {
_formula,
methodologyFormula: methodologyFormulaForCacheFormula(_formula),
};
}
export {
CACHE_TO_METHODOLOGY_FORMULA,
KNOWN_CACHE_FORMULAS,
KNOWN_METHODOLOGY_FORMULAS,
PC_VALIDATION_ARTIFACT_MIN_GENERATED_AT,
currentCacheFormulaLocal,
currentMethodologyFormulaLocal,
methodologyFormulaForCacheFormula,
validationFormulaMetadata,
};
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