AI-Powered Evidence Collection

// AI Evidence Discovery Engine
class EvidenceDiscovery {
    async discoverSources(controlId, framework) {
        const sources = await this.aiAnalyzer.identifyEvidenceSources({
            control: controlId,
            framework: framework,
            integrations: this.getActiveIntegrations()
        });
        return sources.map(source => ({
            ...source,
            confidence: source.aiConfidence,
            relevance: source.relevanceScore
        }));
    }
}

// Automated Evidence Collection
class EvidenceCollector {
    async collectEvidence(sources) {
        const evidence = await Promise.all(
            sources.map(async source => {
                const data = await this.apiManager.fetch(source);
                return {
                    ...data,
                    collectedAt: new Date(),
                    source: source.name,
                    aiProcessed: true
                };
            })
        );
        return evidence;
    }
}

// AI Evidence Classification
class EvidenceClassifier {
    async classifyEvidence(evidence) {
        const classification = await this.mlModel.predict({
            content: evidence.content,
            metadata: evidence.metadata,
            source: evidence.source
        });
        
        return {
            ...evidence,
            category: classification.category,
            controlMapping: classification.controls,
            confidence: classification.confidence,
            tags: classification.suggestedTags
        };
    }
}

// AI Evidence Validation
class EvidenceValidator {
    async validateEvidence(evidence) {
        const validation = await this.aiValidator.analyze({
            content: evidence.content,
            requirements: this.getControlRequirements(evidence.controlMapping),
            historicalData: this.getHistoricalEvidence(evidence.type)
        });
        
        return {
            ...evidence,
            isValid: validation.isValid,
            validationScore: validation.score,
            issues: validation.identifiedIssues,
            suggestions: validation.improvements
        };
    }
}

// Evidence Correlation Engine
class EvidenceCorrelator {
                async correlateEvidence(evidenceSet) {
        const correlations = await this.aiCorrelator.findRelationships({
            evidence: evidenceSet,
            timeWindow: '30d',
            confidenceThreshold: 0.8
        });
        
        return correlations.map(group => ({
            controlId: group.control,
            evidencePackage: group.relatedEvidence,
            completeness: group.completenessScore,
            aiInsights: group.correlationInsights
        }));
    }
}

// Continuous Evidence Monitoring
class EvidenceMonitor {
    async startContinuousMonitoring() {
        setInterval(async () => {
            const changes = await this.changeDetector.detectChanges();
            
            for (const change of changes) {
                await this.processChange(change);
                await this.updateComplianceStatus(change.controlId);
                await this.notifyStakeholders(change);
            }
        }, this.monitoringInterval);
    }
}