@clduab11/gemini-flow/src/agentspace/integrations/SecurityIntegration.ts

Revolutionary AI agent swarm coordination platform with Google Services integration, multimedia processing, and production-ready monitoring. Features 8 Google AI services, quantum computing capabilities, and enterprise-grade security.

/**
 * AgentSpace Security Integration
 *
 * Integrates the Co-Scientist security framework with AgentSpace,
 * providing comprehensive security for spatial agent environments,
 * research coordination, and multi-agent collaboration
 */

import { EventEmitter } from "events";
import { Logger } from "../../utils/logger.js";
import { AgentSpaceManager } from "../core/AgentSpaceManager.js";
import { CoScientistSecurityIntegration } from "../../integrations/co-scientist-security-integration.js";
import { ComprehensiveSecurityFramework } from "../../security/comprehensive-security-framework.js";
import {
  WorkspaceId,
  Vector3D,
  AgentWorkspace,
  SecurityClearance,
  AgentDefinitionExtension,
} from "../types/AgentSpaceTypes.js";

export interface SpatialSecurityContext {
  id: string;
  workspaceId: WorkspaceId;
  agentId: string;
  securityLevel:
    | "public"
    | "internal"
    | "confidential"
    | "restricted"
    | "top_secret";
  spatialBoundaries: {
    position: Vector3D;
    secureRadius: number;
    noFlyZones: Vector3D[];
    restrictedAreas: Vector3D[];
  };
  accessControls: {
    allowedAgents: string[];
    deniedAgents: string[];
    temporaryAccess: Map<string, Date>;
    emergencyOverride: boolean;
  };
  encryptionLevel: "none" | "standard" | "enhanced" | "quantum";
  auditLevel: "minimal" | "standard" | "comprehensive" | "forensic";
  complianceRequirements: string[];
  threatAssessment: SpatialThreatAssessment;
}

export interface SpatialThreatAssessment {
  id: string;
  workspaceId: WorkspaceId;
  threatLevel: "low" | "medium" | "high" | "critical";
  identifiedThreats: {
    unauthorized_access: { risk: string; mitigations: string[] };
    data_exfiltration: { risk: string; mitigations: string[] };
    agent_impersonation: { risk: string; mitigations: string[] };
    spatial_boundary_violation: { risk: string; mitigations: string[] };
    collaboration_hijacking: { risk: string; mitigations: string[] };
    memory_tampering: { risk: string; mitigations: string[] };
  };
  spatialVulnerabilities: {
    position: Vector3D;
    vulnerability: string;
    severity: string;
    recommendations: string[];
  }[];
  assessmentDate: Date;
  nextReview: Date;
}

export interface SecureCollaborationZone {
  id: string;
  name: string;
  centerPosition: Vector3D;
  radius: number;
  securityLevel: string;
  participants: SecureAgentParticipant[];
  dataClassification: "public" | "internal" | "confidential" | "restricted";
  encryptionEnabled: boolean;
  auditingEnabled: boolean;
  accessLog: CollaborationAccessEvent[];
  complianceStatus: ComplianceAssessment;
}

export interface SecureAgentParticipant {
  agentId: string;
  securityClearance: SecurityClearance;
  spatialPermissions: {
    allowedMovement: boolean;
    boundaryConstraints: Vector3D[];
    interactionRadius: number;
  };
  dataAccessLevel: string;
  joinTime: Date;
  lastActivity: Date;
  trustScore: number;
  violationCount: number;
}

export interface CollaborationAccessEvent {
  id: string;
  agentId: string;
  action:
    | "join"
    | "leave"
    | "data_access"
    | "boundary_violation"
    | "unauthorized_attempt";
  timestamp: Date;
  position: Vector3D;
  outcome: "allowed" | "denied" | "flagged";
  riskScore: number;
  details: any;
}

export interface ComplianceAssessment {
  status: "compliant" | "non_compliant" | "under_review";
  frameworks: string[];
  lastAssessment: Date;
  nextAssessment: Date;
  findings: ComplianceFinding[];
  recommendations: string[];
}

export interface ComplianceFinding {
  id: string;
  framework: string;
  requirement: string;
  status: "compliant" | "non_compliant" | "partial";
  severity: "low" | "medium" | "high" | "critical";
  description: string;
  evidence: any;
  remediation: string[];
}

export class SecurityIntegration extends EventEmitter {
  private logger: Logger;
  private agentSpaceManager: AgentSpaceManager;
  private coScientistSecurity: CoScientistSecurityIntegration;
  private securityFramework: ComprehensiveSecurityFramework;

  // Security state management
  private spatialSecurityContexts: Map<WorkspaceId, SpatialSecurityContext> =
    new Map();
  private threatAssessments: Map<WorkspaceId, SpatialThreatAssessment> =
    new Map();
  private secureCollaborationZones: Map<string, SecureCollaborationZone> =
    new Map();
  private securityPolicies: Map<string, any> = new Map();

  // Security metrics
  private securityMetrics = {
    security_contexts_created: 0,
    threat_assessments_performed: 0,
    security_violations_detected: 0,
    compliance_checks_completed: 0,
    secure_collaborations_established: 0,
    encryption_operations: 0,
    access_controls_enforced: 0,
    audit_events_recorded: 0,
    emergency_responses: 0,
  };

  constructor(
    agentSpaceManager: AgentSpaceManager,
    coScientistSecurity: CoScientistSecurityIntegration,
  ) {
    super();
    this.logger = new Logger("SecurityIntegration");
    this.agentSpaceManager = agentSpaceManager;
    this.coScientistSecurity = coScientistSecurity;
    this.securityFramework = new ComprehensiveSecurityFramework();

    this.initializeSecurityPolicies();
    this.setupEventHandlers();
    this.startSecurityMonitoring();

    this.logger.info("AgentSpace Security Integration initialized", {
      features: [
        "spatial-access-control",
        "threat-assessment",
        "secure-collaboration",
        "compliance-management",
        "encrypted-communication",
        "audit-logging",
      ],
      frameworks: ["GDPR", "HIPAA", "SOX", "PCI-DSS", "ISO27001"],
    });
  }

  /**
   * 🔒 Create Spatial Security Context for Workspace
   */
  async createSpatialSecurityContext(params: {
    workspaceId: WorkspaceId;
    agentId: string;
    securityLevel:
      | "public"
      | "internal"
      | "confidential"
      | "restricted"
      | "top_secret";
    spatialBoundaries: {
      position: Vector3D;
      secureRadius: number;
      noFlyZones?: Vector3D[];
      restrictedAreas?: Vector3D[];
    };
    complianceRequirements?: string[];
    customPolicies?: any[];
  }): Promise<{
    securityContext: SpatialSecurityContext;
    threatAssessment: SpatialThreatAssessment;
    securityConfiguration: any;
  }> {
    try {
      const contextId = `sec-context-${params.workspaceId}-${Date.now()}`;

      this.logger.info("Creating spatial security context", {
        contextId,
        workspaceId: params.workspaceId,
        agentId: params.agentId,
        securityLevel: params.securityLevel,
      });

      // Validate workspace exists
      const workspace = await this.agentSpaceManager.getWorkspace(
        params.workspaceId,
      );
      if (!workspace) {
        throw new Error(`Workspace ${params.workspaceId} not found`);
      }

      // Perform threat assessment for the spatial environment
      const threatAssessment = await this.performSpatialThreatAssessment({
        workspaceId: params.workspaceId,
        securityLevel: params.securityLevel,
        spatialBoundaries: params.spatialBoundaries,
        agentCapabilities: workspace.resourceLimits,
      });

      // Determine encryption and audit levels
      const encryptionLevel = this.determineEncryptionLevel(
        params.securityLevel,
      );
      const auditLevel = this.determineAuditLevel(params.securityLevel);

      // Create spatial security context
      const securityContext: SpatialSecurityContext = {
        id: contextId,
        workspaceId: params.workspaceId,
        agentId: params.agentId,
        securityLevel: params.securityLevel,
        spatialBoundaries: {
          position: params.spatialBoundaries.position,
          secureRadius: params.spatialBoundaries.secureRadius,
          noFlyZones: params.spatialBoundaries.noFlyZones || [],
          restrictedAreas: params.spatialBoundaries.restrictedAreas || [],
        },
        accessControls: {
          allowedAgents: [params.agentId], // Agent has access to its own workspace
          deniedAgents: [],
          temporaryAccess: new Map(),
          emergencyOverride: false,
        },
        encryptionLevel,
        auditLevel,
        complianceRequirements: params.complianceRequirements || [],
        threatAssessment,
      };

      // Apply security configuration to workspace
      const securityConfiguration = await this.applySecurityConfiguration(
        workspace,
        securityContext,
      );

      // Enable continuous monitoring
      await this.enableSecurityMonitoring(securityContext);

      // Store contexts
      this.spatialSecurityContexts.set(params.workspaceId, securityContext);
      this.threatAssessments.set(params.workspaceId, threatAssessment);

      this.securityMetrics.security_contexts_created++;
      this.securityMetrics.threat_assessments_performed++;

      this.logger.info("Spatial security context created", {
        contextId,
        threatLevel: threatAssessment.threatLevel,
        encryptionLevel,
        auditLevel,
      });

      this.emit("security_context_created", {
        securityContext,
        threatAssessment,
        securityConfiguration,
      });

      return {
        securityContext,
        threatAssessment,
        securityConfiguration,
      };
    } catch (error) {
      this.logger.error("Failed to create spatial security context", {
        error,
        params,
      });
      throw error;
    }
  }

  /**
   * 🛡️ Establish Secure Collaboration Zone
   */
  async establishSecureCollaborationZone(params: {
    name: string;
    centerPosition: Vector3D;
    radius: number;
    securityLevel: "public" | "internal" | "confidential" | "restricted";
    initialParticipants: {
      agentId: string;
      securityClearance: SecurityClearance;
      dataAccessLevel: string;
    }[];
    dataClassification: "public" | "internal" | "confidential" | "restricted";
    complianceFrameworks: string[];
    customSecurityPolicies?: any[];
  }): Promise<{
    collaborationZone: SecureCollaborationZone;
    participantValidation: any;
    securityMeasures: any;
  }> {
    try {
      const zoneId = `secure-zone-${Date.now()}`;

      this.logger.info("Establishing secure collaboration zone", {
        zoneId,
        name: params.name,
        securityLevel: params.securityLevel,
        participants: params.initialParticipants.length,
        dataClassification: params.dataClassification,
      });

      // Validate all participants have sufficient clearance
      const participantValidation = await this.validateParticipantClearances(
        params.initialParticipants,
        params.securityLevel,
        params.dataClassification,
      );

      if (!participantValidation.allValid) {
        throw new Error(
          `Some participants lack sufficient security clearance: ${participantValidation.invalidParticipants.join(", ")}`,
        );
      }

      // Create secure participants with spatial permissions
      const secureParticipants: SecureAgentParticipant[] =
        params.initialParticipants.map((p) => ({
          agentId: p.agentId,
          securityClearance: p.securityClearance,
          spatialPermissions: {
            allowedMovement: true,
            boundaryConstraints: this.calculateSpatialConstraints(
              params.centerPosition,
              params.radius,
            ),
            interactionRadius: params.radius * 0.8, // Allow interaction within 80% of zone radius
          },
          dataAccessLevel: p.dataAccessLevel,
          joinTime: new Date(),
          lastActivity: new Date(),
          trustScore: 0.8, // Initial trust score
          violationCount: 0,
        }));

      // Perform compliance assessment
      const complianceStatus = await this.performComplianceAssessment(
        params.complianceFrameworks,
        params.securityLevel,
        params.dataClassification,
      );

      // Create secure collaboration zone
      const collaborationZone: SecureCollaborationZone = {
        id: zoneId,
        name: params.name,
        centerPosition: params.centerPosition,
        radius: params.radius,
        securityLevel: params.securityLevel,
        participants: secureParticipants,
        dataClassification: params.dataClassification,
        encryptionEnabled: params.dataClassification !== "public",
        auditingEnabled: true,
        accessLog: [],
        complianceStatus,
      };

      // Apply security measures
      const securityMeasures = await this.applyCollaborationSecurityMeasures(
        collaborationZone,
        params.customSecurityPolicies,
      );

      // Initialize real-time monitoring
      await this.initializeCollaborationMonitoring(collaborationZone);

      // Create secure research session with Co-Scientist integration
      const researchSession =
        await this.coScientistSecurity.createSecureResearchSession({
          research_domain: "agent_collaboration",
          data_classification: params.dataClassification,
          participants: secureParticipants.map((p) => ({
            identity: p.agentId,
            type: "agent" as const,
            roles: ["collaborator"],
            permissions: [p.dataAccessLevel],
            security_clearance: p.securityClearance.level,
          })),
          compliance_requirements: params.complianceFrameworks,
          external_collaborations: [],
          research_objectives: ["secure_multi_agent_collaboration"],
        });

      this.secureCollaborationZones.set(zoneId, collaborationZone);
      this.securityMetrics.secure_collaborations_established++;
      this.securityMetrics.compliance_checks_completed++;

      this.logger.info("Secure collaboration zone established", {
        zoneId,
        researchSessionId: researchSession.id,
        participants: secureParticipants.length,
        securityMeasures: Object.keys(securityMeasures).length,
        complianceStatus: complianceStatus.status,
      });

      this.emit("secure_collaboration_established", {
        collaborationZone,
        researchSession,
        participantValidation,
        securityMeasures,
      });

      return {
        collaborationZone,
        participantValidation,
        securityMeasures,
      };
    } catch (error) {
      this.logger.error("Failed to establish secure collaboration zone", {
        error,
        params,
      });
      throw error;
    }
  }

  /**
   * 🔍 Validate Agent Access to Spatial Resource
   */
  async validateSpatialAccess(
    agentId: string,
    targetResource: {
      type:
        | "workspace"
        | "collaboration_zone"
        | "memory_node"
        | "data_artifact";
      id: string;
      position: Vector3D;
    },
    requestedAction: "read" | "write" | "execute" | "delete" | "move",
  ): Promise<{
    accessGranted: boolean;
    securityDecision: any;
    auditEvent: CollaborationAccessEvent;
    requiredMitigations?: string[];
  }> {
    try {
      this.logger.debug("Validating spatial access", {
        agentId,
        targetResource,
        requestedAction,
      });

      // Find relevant security context
      const securityContext = await this.findRelevantSecurityContext(
        agentId,
        targetResource.position,
      );

      if (!securityContext) {
        throw new Error(
          `No security context found for agent ${agentId} at position ${JSON.stringify(targetResource.position)}`,
        );
      }

      // Check spatial boundaries
      const withinBoundaries = this.checkSpatialBoundaries(
        targetResource.position,
        securityContext,
      );

      // Check access controls
      const accessControlResult = this.evaluateAccessControls(
        agentId,
        requestedAction,
        securityContext,
      );

      // Assess risk level
      const riskAssessment = await this.assessAccessRisk(
        agentId,
        targetResource,
        requestedAction,
        securityContext,
      );

      // Make security decision
      const securityDecision = {
        spatialBoundariesOk: withinBoundaries,
        accessControlsPassed: accessControlResult.granted,
        riskLevel: riskAssessment.level,
        additionalFactors: accessControlResult.factors,
        finalDecision:
          withinBoundaries &&
          accessControlResult.granted &&
          riskAssessment.level !== "critical",
      };

      // Create audit event
      const auditEvent: CollaborationAccessEvent = {
        id: `access-${Date.now()}`,
        agentId,
        action: requestedAction as any,
        timestamp: new Date(),
        position: targetResource.position,
        outcome: securityDecision.finalDecision ? "allowed" : "denied",
        riskScore: riskAssessment.score,
        details: {
          targetResource,
          securityDecision,
          contextId: securityContext.id,
        },
      };

      // Record audit event
      await this.recordAccessEvent(auditEvent, securityContext);

      // Determine required mitigations if access is risky but allowed
      let requiredMitigations: string[] = [];
      if (securityDecision.finalDecision && riskAssessment.level === "high") {
        requiredMitigations =
          await this.generateAccessMitigations(riskAssessment);
      }

      this.securityMetrics.access_controls_enforced++;
      this.securityMetrics.audit_events_recorded++;

      if (!securityDecision.finalDecision) {
        this.securityMetrics.security_violations_detected++;
        this.logger.warn("Spatial access denied", {
          agentId,
          targetResource,
          reason: securityDecision,
        });
      }

      return {
        accessGranted: securityDecision.finalDecision,
        securityDecision,
        auditEvent,
        requiredMitigations:
          requiredMitigations.length > 0 ? requiredMitigations : undefined,
      };
    } catch (error) {
      this.logger.error("Failed to validate spatial access", {
        error,
        agentId,
        targetResource,
        requestedAction,
      });
      throw error;
    }
  }

  /**
   * 📋 Generate Comprehensive Security Report
   */
  async generateSecurityReport(
    scope: "workspace" | "collaboration_zone" | "system_wide",
    targetId?: string,
    reportType:
      | "summary"
      | "detailed"
      | "compliance"
      | "threat_analysis" = "detailed",
  ): Promise<{
    report: any;
    recommendations: string[];
    criticalFindings: any[];
    complianceStatus: any;
  }> {
    try {
      this.logger.info("Generating security report", {
        scope,
        targetId,
        reportType,
      });

      const reportData: any = {
        metadata: {
          generatedAt: new Date(),
          scope,
          targetId,
          reportType,
          version: "1.0",
        },
        summary: {
          totalSecurityContexts: this.spatialSecurityContexts.size,
          activeCollaborationZones: this.secureCollaborationZones.size,
          threatAssessments: this.threatAssessments.size,
          securityViolations: this.securityMetrics.security_violations_detected,
          complianceChecks: this.securityMetrics.compliance_checks_completed,
        },
        findings: [],
        recommendations: [],
        complianceStatus: {},
      };

      // Collect data based on scope
      let relevantContexts: SpatialSecurityContext[] = [];
      let relevantZones: SecureCollaborationZone[] = [];
      let relevantThreats: SpatialThreatAssessment[] = [];

      switch (scope) {
        case "workspace":
          if (targetId) {
            const context = this.spatialSecurityContexts.get(
              targetId as WorkspaceId,
            );
            const threat = this.threatAssessments.get(targetId as WorkspaceId);
            if (context) relevantContexts = [context];
            if (threat) relevantThreats = [threat];
          }
          break;
        case "collaboration_zone":
          if (targetId) {
            const zone = this.secureCollaborationZones.get(targetId);
            if (zone) relevantZones = [zone];
          }
          break;
        case "system_wide":
          relevantContexts = Array.from(this.spatialSecurityContexts.values());
          relevantZones = Array.from(this.secureCollaborationZones.values());
          relevantThreats = Array.from(this.threatAssessments.values());
          break;
      }

      // Analyze security contexts
      if (reportType === "detailed" || reportType === "threat_analysis") {
        for (const context of relevantContexts) {
          const contextAnalysis = await this.analyzeSecurityContext(context);
          reportData.findings.push(...contextAnalysis.findings);
          reportData.recommendations.push(...contextAnalysis.recommendations);
        }
      }

      // Analyze collaboration zones
      for (const zone of relevantZones) {
        const zoneAnalysis = await this.analyzeCollaborationZone(zone);
        reportData.findings.push(...zoneAnalysis.findings);
        reportData.recommendations.push(...zoneAnalysis.recommendations);
      }

      // Analyze threats
      if (reportType === "threat_analysis" || reportType === "detailed") {
        for (const threat of relevantThreats) {
          const threatAnalysis = this.analyzeThreatAssessment(threat);
          reportData.findings.push(...threatAnalysis.findings);
          reportData.recommendations.push(...threatAnalysis.recommendations);
        }
      }

      // Compliance analysis
      if (reportType === "compliance" || reportType === "detailed") {
        reportData.complianceStatus = await this.analyzeOverallCompliance(
          relevantContexts,
          relevantZones,
        );
      }

      // Identify critical findings
      const criticalFindings = reportData.findings.filter(
        (f: any) => f.severity === "critical",
      );

      // Deduplicate recommendations
      const uniqueRecommendations = [...new Set(reportData.recommendations)];

      this.logger.info("Security report generated", {
        scope,
        totalFindings: reportData.findings.length,
        criticalFindings: criticalFindings.length,
        recommendations: uniqueRecommendations.length,
      });

      return {
        report: reportData,
        recommendations: uniqueRecommendations,
        criticalFindings,
        complianceStatus: reportData.complianceStatus,
      };
    } catch (error) {
      this.logger.error("Failed to generate security report", {
        error,
        scope,
        targetId,
        reportType,
      });
      throw error;
    }
  }

  /**
   * Private helper methods
   */

  private initializeSecurityPolicies(): void {
    // Initialize spatial security policies
    this.securityPolicies.set("spatial_access_control", {
      boundaryEnforcement: true,
      movementTracking: true,
      proximityAlerts: true,
      unauthorizedAccessResponse: "block",
    });

    this.securityPolicies.set("collaboration_security", {
      participantValidation: true,
      encryptionRequired: true,
      auditingEnabled: true,
      trustScoreMinimum: 0.7,
    });
  }

  private setupEventHandlers(): void {
    // AgentSpace events
    this.agentSpaceManager.on("agent_moved", (event) => {
      this.handleAgentMovement(event);
    });

    this.agentSpaceManager.on("workspace_accessed", (event) => {
      this.handleWorkspaceAccess(event);
    });

    // Co-Scientist security events
    this.coScientistSecurity.on("security_violation", (event) => {
      this.handleSecurityViolation(event);
    });
  }

  private startSecurityMonitoring(): void {
    // Continuous security monitoring
    setInterval(async () => {
      await this.performSecurityScan();
    }, 60000); // Every minute

    // Threat assessment updates
    setInterval(async () => {
      await this.updateThreatAssessments();
    }, 300000); // Every 5 minutes
  }

  // Placeholder implementations for complex security operations
  private async performSpatialThreatAssessment(
    params: any,
  ): Promise<SpatialThreatAssessment> {
    return {
      id: `threat-${Date.now()}`,
      workspaceId: params.workspaceId,
      threatLevel: "medium",
      identifiedThreats: {
        unauthorized_access: {
          risk: "medium",
          mitigations: ["access_control", "authentication"],
        },
        data_exfiltration: {
          risk: "low",
          mitigations: ["encryption", "monitoring"],
        },
        agent_impersonation: {
          risk: "low",
          mitigations: ["digital_signatures"],
        },
        spatial_boundary_violation: {
          risk: "medium",
          mitigations: ["boundary_enforcement"],
        },
        collaboration_hijacking: {
          risk: "low",
          mitigations: ["participant_validation"],
        },
        memory_tampering: { risk: "medium", mitigations: ["integrity_checks"] },
      },
      spatialVulnerabilities: [],
      assessmentDate: new Date(),
      nextReview: new Date(Date.now() + 24 * 60 * 60 * 1000), // 24 hours
    };
  }

  private determineEncryptionLevel(
    securityLevel: string,
  ): "none" | "standard" | "enhanced" | "quantum" {
    switch (securityLevel) {
      case "top_secret":
        return "quantum";
      case "restricted":
        return "enhanced";
      case "confidential":
        return "enhanced";
      case "internal":
        return "standard";
      default:
        return "none";
    }
  }

  private determineAuditLevel(
    securityLevel: string,
  ): "minimal" | "standard" | "comprehensive" | "forensic" {
    switch (securityLevel) {
      case "top_secret":
        return "forensic";
      case "restricted":
        return "comprehensive";
      case "confidential":
        return "comprehensive";
      case "internal":
        return "standard";
      default:
        return "minimal";
    }
  }

  // Additional placeholder methods
  private async applySecurityConfiguration(
    workspace: AgentWorkspace,
    context: SpatialSecurityContext,
  ): Promise<any> {
    return { configured: true };
  }

  private async enableSecurityMonitoring(
    context: SpatialSecurityContext,
  ): Promise<void> {
    // Enable monitoring for the security context
  }

  private async validateParticipantClearances(
    participants: any[],
    securityLevel: string,
    dataClassification: string,
  ): Promise<any> {
    return { allValid: true, invalidParticipants: [] };
  }

  private calculateSpatialConstraints(
    center: Vector3D,
    radius: number,
  ): Vector3D[] {
    return [
      { x: center.x - radius, y: center.y - radius, z: center.z - radius },
      { x: center.x + radius, y: center.y + radius, z: center.z + radius },
    ];
  }

  private async performComplianceAssessment(
    frameworks: string[],
    securityLevel: string,
    dataClassification: string,
  ): Promise<ComplianceAssessment> {
    return {
      status: "compliant",
      frameworks,
      lastAssessment: new Date(),
      nextAssessment: new Date(Date.now() + 30 * 24 * 60 * 60 * 1000), // 30 days
      findings: [],
      recommendations: [],
    };
  }

  private async applyCollaborationSecurityMeasures(
    zone: SecureCollaborationZone,
    customPolicies?: any[],
  ): Promise<any> {
    return { measures: ["encryption", "access_control", "audit_logging"] };
  }

  private async initializeCollaborationMonitoring(
    zone: SecureCollaborationZone,
  ): Promise<void> {
    // Initialize monitoring for collaboration zone
  }

  // Event handlers and additional methods would continue...
  private async handleAgentMovement(event: any): Promise<void> {
    /* Implementation */
  }
  private async handleWorkspaceAccess(event: any): Promise<void> {
    /* Implementation */
  }
  private async handleSecurityViolation(event: any): Promise<void> {
    /* Implementation */
  }
  private async performSecurityScan(): Promise<void> {
    /* Implementation */
  }
  private async updateThreatAssessments(): Promise<void> {
    /* Implementation */
  }
  private async findRelevantSecurityContext(
    agentId: string,
    position: Vector3D,
  ): Promise<SpatialSecurityContext | null> {
    return null;
  }
  private checkSpatialBoundaries(
    position: Vector3D,
    context: SpatialSecurityContext,
  ): boolean {
    return true;
  }
  private evaluateAccessControls(
    agentId: string,
    action: string,
    context: SpatialSecurityContext,
  ): any {
    return { granted: true, factors: [] };
  }
  private async assessAccessRisk(
    agentId: string,
    resource: any,
    action: string,
    context: SpatialSecurityContext,
  ): Promise<any> {
    return { level: "low", score: 0.2 };
  }
  private async recordAccessEvent(
    event: CollaborationAccessEvent,
    context: SpatialSecurityContext,
  ): Promise<void> {
    /* Implementation */
  }
  private async generateAccessMitigations(
    riskAssessment: any,
  ): Promise<string[]> {
    return [];
  }
  private async analyzeSecurityContext(
    context: SpatialSecurityContext,
  ): Promise<any> {
    return { findings: [], recommendations: [] };
  }
  private async analyzeCollaborationZone(
    zone: SecureCollaborationZone,
  ): Promise<any> {
    return { findings: [], recommendations: [] };
  }
  private analyzeThreatAssessment(threat: SpatialThreatAssessment): any {
    return { findings: [], recommendations: [] };
  }
  private async analyzeOverallCompliance(
    contexts: SpatialSecurityContext[],
    zones: SecureCollaborationZone[],
  ): Promise<any> {
    return { status: "compliant" };
  }

  /**
   * Public API methods
   */

  getSecurityMetrics() {
    return { ...this.securityMetrics };
  }

  getActiveSpatialSecurityContexts(): SpatialSecurityContext[] {
    return Array.from(this.spatialSecurityContexts.values());
  }

  getSecureCollaborationZones(): SecureCollaborationZone[] {
    return Array.from(this.secureCollaborationZones.values());
  }

  async shutdown(): Promise<void> {
    this.logger.info("Shutting down Security Integration");

    this.spatialSecurityContexts.clear();
    this.threatAssessments.clear();
    this.secureCollaborationZones.clear();
    this.securityPolicies.clear();

    this.removeAllListeners();
  }
}