kiosk-ops-sdk/com.sarastarquant.kioskops.sdk.anomaly

Package-level declarations

Types

AnomalyAction

enum AnomalyAction : Enum<AnomalyAction>

Recommended action based on anomaly analysis.

AnomalyDetector

interface AnomalyDetector

Interface for detecting anomalous event patterns.

AnomalyPolicy

data class AnomalyPolicy(val enabled: Boolean = false, val sensitivityLevel: SensitivityLevel = SensitivityLevel.MEDIUM, val flagThreshold: Float = 0.5f, val rejectThreshold: Float = 0.8f, val slidingWindowMinutes: Int = 5, val baselineEventCount: Int = 100)

Policy controlling anomaly detection behavior.

AnomalyResult

data class AnomalyResult(val score: Float, val reasons: List<String>, val recommendedAction: AnomalyAction)

Result of anomaly analysis.

BaselineStats

data class BaselineStats(val meanPayloadSize: Double, val payloadSizeVariance: Double, val meanEventRatePerMinute: Double, val knownFieldsByEventType: Map<String, Set<String>> = emptyMap())

Pre-computed baseline statistics for seeding StatisticalAnomalyDetector.

SensitivityLevel

enum SensitivityLevel : Enum<SensitivityLevel>

Anomaly detection sensitivity level.

StatisticalAnomalyDetector

class StatisticalAnomalyDetector(policy: AnomalyPolicy = AnomalyPolicy.enabledDefaults()) : AnomalyDetector

Lightweight statistical anomaly detector.