diff options
Diffstat (limited to 'modules/core/module-predictor.js')
| -rw-r--r-- | modules/core/module-predictor.js | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/modules/core/module-predictor.js b/modules/core/module-predictor.js index aebda87..b534d34 100644 --- a/modules/core/module-predictor.js +++ b/modules/core/module-predictor.js @@ -118,6 +118,7 @@ class PredictorModule { return this._dataPoints.filter(dp => { if (!dp.observedDuration) return false; // outcomes only, never predictions if (dp.usable === false) return false; // aborted runs are not evidence + if (!(dp.observedDuration >= 1.5)) return false; // belt and braces: never evidence if (dp.features) return this._similarity(features, dp.features) > 0.3; return false; }); @@ -269,7 +270,7 @@ class PredictorModule { // ─── Commands ─── showStatus() { - const actualExecutions = this._dataPoints.filter(dp => dp.observedDuration).length; + const actualExecutions = this._dataPoints.filter(dp => dp.observedDuration && dp.usable !== false).length; const paired = this._accuracy.total; const unpaired = this._dataPoints.filter(dp => dp.paired === false).length; const accPct = paired > 0 ? ((this._accuracy.correct / paired) * 100).toFixed(0) + '%' : 'n/a'; @@ -374,8 +375,16 @@ class PredictorModule { const data = fs.fsReadJSON('/system/metrics/predictor.json'); if (!data) return; - // Prediction-only points are noise for similarity; keep outcomes. - this._dataPoints = (data.dataPoints || []).filter(dp => dp && dp.observedDuration); + // Legacy (pre-v2) points carry no `usable`. Backfill it from the measurement — an + // aborted run must not enter similarity as evidence (measured: a 0.079 s point + // dragged avgDuration to ~0 and floored every prediction at 1 s). + this._dataPoints = (data.dataPoints || []) + .filter(dp => dp && dp.observedDuration) + .map(dp => { + if (typeof dp.usable !== 'boolean') dp.usable = dp.observedDuration >= 1.5; + return dp; + }) + .filter(dp => dp.usable !== false); this._predictions = data.predictions || 0; if (data.v === this._SCHEMA) { |