update allres

pkg/nip/rule.go

@@ -450,6 +450,11 @@ func (r Rule) Evaluate(it data.Item) (RuleResult, error) {
 
 		// Special handling for stats not found
 		if !statFound {
+			if statName == "allres" {
+				stage2Props[statName] = evaluateAllRes(it)
+				continue
+			}
+
 			isResistStat := strings.Contains(statName, "resist")
 			// Special case: Pure resist-sum rules (like sunders) should fail early if no resists exist
 			// But mixed rules (resists OR other stats) should continue to check other conditions
@@ -579,6 +584,28 @@ func evaluateSkillTabSum(it data.Item) int {
 	return evaluatePositiveStatSum(it, stat.AddSkillTab, maxSkillTabLayer)
 }
 
+func evaluateAllRes(it data.Item) int {
+	resistStats := []stat.ID{
+		stat.FireResist,
+		stat.LightningResist,
+		stat.ColdResist,
+		stat.PoisonResist,
+	}
+
+	lowest := 0
+	for idx, statID := range resistStats {
+		itemStat, found := it.FindStat(statID, 0)
+		if !found {
+			return 0
+		}
+		if idx == 0 || itemStat.Value < lowest {
+			lowest = itemStat.Value
+		}
+	}
+
+	return lowest
+}
+
 const aggregateLayerFastPathLimit = 64
 
 func evaluatePositiveStatSum(it data.Item, statID stat.ID, maxLayer int) int {