Mental Health Peer Support

class SafePeerSupportCommunity {
  constructor(
    private safetyEngine: CommunitySafety Engine,
    private moderationSystem: IntelligentModerationSystem,
    private crisisResponse: CrisisResponseSystem
  ) {}

  async createSafeSupportCommunity(
    communityType: MentalHealthCommunityType,
    safetyRequirements: SafetyRequirements
  ): Promise<SafeSupportCommunitySystem> {
    
    return {
      communityGovernance: await this.setupCommunityGovernance(communityType),
      safetyProtocols: await this.implementSafetyProtocols(safetyRequirements),
      moderationSystems: await this.setupIntelligentModeration(),
      crisisIntervention: await this.setupCrisisIntervention(),
      communityWellbeing: await this.setupCommunityWellbeingMonitoring()
    };
  }

  private async setupCommunityGovernance(
    type: MentalHealthCommunityType
  ): Promise<CommunityGovernanceSystem> {
    
    return {
      // Community guidelines tailored to mental health needs
      communityGuidelines: {
        supportiveLanguage: this.establishSupportiveLanguageGuidelines(),
        sharelyBoundaries: this.defineHealthySharingBoundaries(),
        crisisProtocols: this.establishCrisisProtocols(),
        confidentialityRules: this.setConfidentialityExpectations(),
        respectfulEngagement: this.defineRespectfulEngagementRules()
      },

      // Peer leadership structure
      peerLeadership: {
        peerModerators: this.selectAndTrainPeerModerators(type),
        supportCircleLeaders: this.trainSupportCircleLeaders(),
        recoveryMentors: this.connectRecoveryMentors(type),
        crisisInterventionPeers: this.trainCrisisInterventionPeers()
      },

      // Community decision-making
      governanceStructure: {
        communityVoting: this.enableCommunityVoting(),
        feedbackSystems: this.setupCommunityFeedback(),
        policyEvolution: this.enablePolicyEvolution(),
        transparentAdministration: this.ensureTransparentAdministration()
      },

      // Quality assurance
      qualityControl: {
        contentQualityStandards: this.setContentQualityStandards(),
        supportQualityMetrics: this.defineSupport QualityMetrics(),
        communityHealthMetrics: this.trackCommunityHealthMetrics(),
        continuousImprovement: this.enableContinuousImprovement()
      }
    };
  }

  private async setupIntelligentModeration(): Promise<IntelligentModerationSystem> {
    return {
      // AI-powered content analysis
      contentAnalysis: {
        toxicityDetection: this.detectToxicity AndHarm(),
        crisisLanguageDetection: this.detectCrisisLanguage(),
        harmfulAdviceDetection: this.detectHarmfulAdvice(),
        spamAndAbuse Detection: this.detectSpamAndAbuse(),
        supportiveContentPromotion: this.promoteSupport iveContent()
      },

      // Multi-layered moderation approach
      moderationLayers: {
        automaticFiltering: this.implementAutomaticHarmFiltering(),
        peerReview: this.enablePeerReview(),
        professionalOversight: this.integrateProfessionalOversight(),
        communityEscalation: this.setupCommunityEscalation()
      },

      // Restorative justice approach
      restorativeModeration: {
        educationalInterventions: this.provideEducationalInterventions(),
        repairativeActions: this.enableRepair ativeActions(),
        communityHealing: this.facilitateCommunityHealing(),
        reintegrationSupport: this.supportReintegration()
      },

      // Protection systems
      protectionSystems: {
        vulnerableUserProtection: this.protectVulnerableUsers(),
        harassmentPrevention: this.preventHarassment(),
        privacyProtection: this.protectUserPrivacy(),
        anonymityPreservation: this.preserveAnonymity()
      }
    };
  }
}

class PeerMatchingEngine {
  constructor(
    private profileAnalyzer: MentalHealthProfileAnalyzer,
    private compatibilityCalculator: PeerCompatibilityCalculator,
    private safetyAssessment: PeerSafetyAssessment
  ) {}

  async matchPeersForSupport(
    seekingSupport: UserProfile,
    availablePeers: PeerProfile[],
    supportContext: SupportContext
  ): Promise<PeerMatchingResults> {
    
    // Analyze compatibility across multiple dimensions
    const compatibilityAnalysis = await this.analyzeCompatibility(
      seekingSupport, 
      availablePeers, 
      supportContext
    );

    return {
      primaryMatches: await this.selectPrimaryMatches(compatibilityAnalysis),
      groupMatches: await this.findGroupMatches(compatibilityAnalysis),
      mentorMatches: await this.findMentorMatches(compatibilityAnalysis),
      crisisMatches: await this.findCrisisMatches(compatibilityAnalysis),
      matchingRationale: this.explainMatching Rationale(compatibilityAnalysis)
    };
  }

  private async analyzeCompatibility(
    seeker: UserProfile,
    peers: PeerProfile[],
    context: SupportContext
  ): Promise<CompatibilityAnalysis[]> {
    
    return Promise.all(peers.map(async (peer) => {
      const compatibility = {
        // Experience compatibility
        experienceMatch: await this.calculateExperienceMatch(seeker, peer),
        
        // Communication style compatibility
        communicationMatch: await this.calculateCommunicationMatch(seeker, peer),
        
        // Support style compatibility
        supportStyleMatch: await this.calculateSupportStyleMatch(seeker, peer),
        
        // Demographic compatibility (when relevant)
        demographicMatch: await this.calculateDemographicMatch(seeker, peer, context),
        
        // Recovery stage compatibility
        recoveryStageMatch: await this.calculateRecoveryStageMatch(seeker, peer),
        
        // Availability compatibility
        availabilityMatch: await this.calculateAvailabilityMatch(seeker, peer),
        
        // Safety compatibility
        safetyAssessment: await this.assessPeerSafety(peer, seeker),
        
        // Cultural compatibility
        culturalMatch: await this.calculateCulturalMatch(seeker, peer)
      };

      return {
        peer,
        compatibility,
        overallScore: this.calculateOverallCompatibilityScore(compatibility),
        matchType: this.determineOptimalMatchType(compatibility, context)
      };
    }));
  }

  private async calculateExperienceMatch(
    seeker: UserProfile, 
    peer: PeerProfile
  ): Promise<ExperienceMatchScore> {
    
    return {
      // Condition overlap
      conditionOverlap: this.calculateConditionOverlap(
        seeker.mentalHealthConditions,
        peer.livedExperience.conditions
      ),
      
      // Treatment experience overlap
      treatmentExperienceOverlap: this.calculateTreatmentOverlap(
        seeker.treatmentHistory,
        peer.livedExperience.treatments
      ),
      
      // Life situation similarity
      lifeSituationSimilarity: this.calculateLifeSituationSimilarity(
        seeker.lifeContext,
        peer.livedExperience.lifeContexts
      ),
      
      // Challenge similarity
      challengeSimilarity: this.calculateChallengeSimilarity(
        seeker.currentChallenges,
        peer.livedExperience.overcomeChallenges
      ),
      
      // Recovery journey stage
      recoveryStageRelevance: this.calculateRecoveryStageRelevance(
        seeker.recoveryStage,
        peer.livedExperience.recoveryJourney
      )
    };
  }

  // Intelligent group formation for peer support
  async formSupportGroups(
    participants: UserProfile[],
    groupSize: number = 8,
    groupType: SupportGroupType
  ): Promise<SupportGroup[]> {
    
    // Optimize group composition for maximum mutual support
    const optimizedGroups = await this.optimizeGroupComposition(
      participants,
      groupSize,
      groupType
    );

    return optimizedGroups.map(group => ({
      participants: group.members,
      facilitator: this.selectGroupFacilitator(group.members),
      groupDynamics: this.predictGroupDynamics(group.members),
      supportPotential: this.calculateGroupSupportPotential(group.members),
      riskFactors: this.identifyGroupRiskFactors(group.members),
      growthOpportunities: this.identifyGroupGrowthOpportunities(group.members)
    }));
  }
}

class CrisisInterventionSystem {
  constructor(
    private riskAssessment: SuicideRiskAssessment,
    private emergencyResponse: EmergencyResponseSystem,
    private crisisSupport: CrisisSupportNetwork
  ) {}

  async setupCrisisInterventionSystem(): Promise<CrisisInterventionPlatform> {
    return {
      riskDetection: await this.setupRiskDetection(),
      immediateResponse: await this.setupImmediateResponse(),
      peerCrisisSupport: await this.setupPeerCrisisSupport(),
      professionalIntegration: await this.setupProfessionalIntegration(),
      followUpSupport: await this.setupFollowUpSupport()
    };
  }

  private async setupRiskDetection(): Promise<RiskDetectionSystem> {
    return {
      // Multi-modal risk assessment
      riskIndicators: {
        languageAnalysis: this.analyzeCrisisLanguagePatterns(),
        behaviorAnalysis: this.analyzeCrisisBehaviorPatterns(),
        social Withdrawal: this.detectSocialWithdrawalPatterns(),
        sleepPatterns: this.analyzeSleepDisruptionPatterns(),
        appUsagePatterns: this.analyzeAppUsageChanges()
      },

      // Real-time monitoring
      realTimeMonitoring: {
        contentMonitoring: this.monitorForCrisisContent(),
        interactionMonitoring: this.monitorSocialInteractionChanges(),
        engagementMonitoring: this.monitorEngagementDropoffs(),
        helpSeekingMonitoring: this.monitorHelpSeekingBehaviors()
      },

      // Predictive modeling
      predictiveRisk: {
        riskScoreCalculation: this.calculateDynamicRiskScores(),
        escalationPrediction: this.predictRiskEscalation(),
        protectiveFactorAssessment: this.assessProtectiveFactors(),
        interventionTiming: this.optimizeInterventionTiming()
      },

      // False positive minimization
      accuracyOptimization: {
        contextualAnalysis: this.analyzeContextualFactors(),
        personalBaseline: this.establishPersonalBaselines(),
        culturalSensitivity: this.integrateCulturalContext(),
        feedbackLoops: this.implementFeedbackLearning()
      }
    };
  }

  private async setupImmediateResponse(): Promise<ImmediateResponseSystem> {
    return {
      // Automated response triggers
      automatedResponse: {
        riskLevelTriggering: this.setupRiskLevelTriggers(),
        immediateResourceProvision: this.provideImmediateResources(),
        crisisHotlineConnection: this.connectToCrisisHotlines(),
        emergencyContactNotification: this.notifyEmergencyContacts()
      },

      // Human response coordination
      humanResponse: {
        peerCrisisSupport: this.activatePeerCrisisSupport(),
        professionalEscalation: this.escalateToProfessionals(),
        emergencyServices: this.coordinateWith EmergencyServices(),
        familySupport: this.activateFamilySupport()
      },

      // Response customization
      personalizedResponse: {
        preferenceRespecting: this.respectUserPreferences(),
        culturalAdaptation: this.adaptToCulturalContext(),
        relationshipLeveraging: this.leverageExistingRelationships(),
        strengthsBased: this.leveragePersonalStrengths()
      },

      // Safety planning
      safetyPlanning: {
        collaborativeSafetyPlanning: this.createCollaborativeSafetyPlans(),
        resourceMapping: this.mapPersonalSafetyResources(),
        copingStrategies: this.reviewCopingStrategies(),
        environmentalSafety: this.assessEnvironmentalSafety()
      }
    };
  }

  // Peer-delivered crisis support
  async setupPeerCrisisSupport(): Promise<PeerCrisissupportSystem> {
    return {
      // Crisis peer training
      crisisPeerTraining: {
        gatekeeper Training: this.provideCrisisGatekeeperTraining(),
        activeListeningSkills: this.teachActiveListeningSkills(),
        riskRecognition: this.teachRiskRecognition(),
        deEscalation: this.teachDeEscalationTechniques(),
        resourceConnection: this.teachResourceConnection()
      },

      // Crisis peer matching
      crisisPeerMatching: {
        immediateAvailability: this.matchBasedOnAvailability(),
        experienceRelevance: this.matchBasedOnExperience(),
        communicationStyle: this.matchCommunicationStyles(),
        culturalSensitivity: this.matchCulturalBackground(),
        trustRelationships: this.leverageExistingTrust()
      },

      // Crisis conversation support
      conversationSupport: {
        conversationGuidance: this.provideRealTimeGuidance(),
        resourceSuggestions: this.suggestRelevantResources(),
        professionalBackup: this.provideProfessionalBackup(),
        conversationDocumentation: this.documentForFollowUp()
      },

      // Crisis peer self-care
      peerSelfCare: {
        vicariousTraumaPreview: this.preventVicariousTrauma(),
        debriefingSupport: this.provideDebriefingSupport(),
        burnoutPrevention: this.preventCrisisVolunteerBurnout(),
        recognitionSupport: this.recognizeCrisisVolunteers()
      }
    };
  }
}

class TherapeuticIntegration {
  constructor(
    private cbtIntegration: CBTTechniqueIntegrator,
    private dbtIntegration: DBTSkillsIntegrator,
    private actIntegration: ACTTechniqueIntegrator
  ) {}

  async integrateEvidenceBasedTechniques(
    supportContext: PeerSupportContext,
    userNeeds: TherapeuticNeeds
  ): Promise<TherapeuticIntegrationSystem> {
    
    return {
      skillBuilding: await this.setupPeerSkillBuilding(userNeeds),
      therapeuticConversations: await this.guideTtherapeuticConversations(),
      homeworkSupport: await this.setupHomeworkSupport(),
      progressTracking: await this.setupProgressTracking(),
      relapsePrevention: await this.setupRelapsePrevention()
    };
  }

  private async setupPeerSkillBuilding(needs: TherapeuticNeeds): Promise<PeerSkillBuildingSystem> {
    return {
      // CBT skills integration
      cbtSkills: {
        thoughtRecordSharing: this.enableThoughtRecordSharing(),
        cognitiveRestructuring: this.guideCognitiveRestructuring(),
        behavioralExperiments: this.supportBehavioralExperiments(),
        problemSolvingSkills: this.teachProblemSolvingSkills()
      },

      // DBT skills integration  
      dbtSkills: {
        distressToleranceSkills: this.practiceDistressToleranceSkills(),
        emotionRegulationSkills: this.practiceEmotionRegulation(),
        interpersonalEffectiveness: this.practiceInterpersonalSkills(),
        mindfulnessSkills: this.practiceMindfulnessSkills()
      },

      // ACT integration
      actSkills: {
        psychologicalFlexibility: this.buildPsychologicalFlexibility(),
        valuesWork: this.facilitateValuesWork(),
        mindfulnessAndAcceptance: this.practiceMindfulAcceptance(),
        committedAction: this.supportCommittedAction()
      },

      // Peer skill teaching
      peerSkillTeaching: {
        experientialLearning: this.enableExperientialLearning(),
        skillModeling: this.enableSkillModeling(),
        practicePartners: this.connectPracticePartners(),
        skillAccountability: this.createSkillAccountability()
      }
    };
  }

  // Guided peer therapeutic conversations
  private async guideTherapteuticConversations(): Promise<ConversationGuidanceSystem> {
    return {
      // Conversation frameworks
      conversationFrameworks: {
        solutionFocused: this.provideSolutionFocusedFramework(),
        motivationalInterviewing: this.provideMotivationalInterviewingGuidance(),
        traumaInformed: this.provideTraumaInformedFramework(),
        strengthsBased: this.provideStrengthsBasedFramework()
      },

      // Real-time guidance
      realTimeGuidance: {
        responsesSuggestions: this.suggestTherapeuticResponses(),
        questionPrompts: this.provideQuestionPrompts(),
        skillSuggestions: this.suggestRelevantSkills(),
        boundariesGuidance: this.guideBoundaries()
      },

      // Conversation quality
      qualityAssurance: {
        therapeuticQuality: this.assessTherapeuticQuality(),
        harmPrevention: this.preventHarmfulContent(),
        skillIntegration: this.ensureSkillIntegration(),
        outcomeOrientation: this.maintainOutcomeOrientation()
      }
    };
  }
}

class ConditionSpecificSupport {
  
  async createConditionSpecificCommunity(
    condition: MentalHealthCondition,
    communityNeeds: CommunityNeeds
  ): Promise<SpecializedCommunitySystem> {
    
    switch(condition) {
      case 'depression':
        return this.createDepressionSupport(communityNeeds);
      case 'anxiety':
        return this.createAnxietySupport(communityNeeds);
      case 'bipolar':
        return this.createBipolarSupport(communityNeeds);
      case 'eating_disorder':
        return this.createEatingDisorderSupport(communityNeeds);
      case 'ptsd':
        return this.createPTSDSupport(communityNeeds);
      case 'ocd':
        return this.createOCDSupport(communityNeeds);
      default:
        return this.createGeneralMentalHealthSupport(communityNeeds);
    }
  }

  private async createDepressionSupport(needs: CommunityNeeds): Promise<DepressionSupportSystem> {
    return {
      // Depression-specific features
      depressionSpecific: {
        moodTracking: this.enableCollaborativeMoodTracking(),
        activityScheduling: this.supportActivityScheduling(),
        socialReactivation: this.facilitateSocialReactivation(),
        hopefulnessBuilding: this.buildHopefulnessSkills()
      },

      // Peer support adaptations
      peerSupport: {
        depressionEducation: this.provideDepressionEducation(),
        treatmentNavigation: this.supportTreatmentNavigation(),
        selfCarePartnering: this.enableSelfCarePartnering(),
        goalAccountability: this.provideGoalAccountability()
      },

      // Crisis considerations
      crisisAdaptations: {
        suicidalIdeationSupport: this.provideSuicidalIdeationSupport(),
        hopelessnessInterventions: this.provideHopelessnessInterventions(),
        isolationPrevention: this.preventIsolation(),
        energyBuilding: this.supportEnergyBuilding()
      }
    };
  }

  private async createEatingDisorderSupport(needs: CommunityNeeds): Promise<EatingDisorderSupportSystem> {
    return {
      // ED-specific safety measures
      safetyProtocols: {
        triggerContentPrevention: this.preventTriggerContent(),
        competetiveRecoveryPrevention: this.preventCompetitiveRecovery(),
        bodyImageSafety: this.createBodyImageSafety(),
        foodFearSupport: this.supportFoodFearRecovery()
      },

      // Recovery-focused features
      recoverySupport: {
        mealSupport: this.provideMealSupport(),
        bodyPositivity: this.promoteBodyPositivity(),
        recoveryMilestones: this.celebrateRecoveryMilestones(),
        cravingSupport: this.provideCravingSupport()
      },

      // Family integration
      familySupport: {
        familyEducation: this.provideFamilyEducation(),
        caregiver Support: this.supportCaregivers(),
        familyTherapyIntegration: this.integrateFamilyTherapy(),
        recoveryFamilyDynamics: this.supportRecoveryFamilyDynamics()
      }
    };
  }
}

class CulturalMentalHealthAdaptation {
  
  async adaptForCulturalContext(
    baseSystem: PeerSupportSystem,
    culturalContext: CulturalContext
  ): Promise<CulturallyAdaptedSupport> {
    
    return {
      culturalConceptsIntegration: await this.integrateCulturalMentalHealthConcepts(culturalContext),
      languageAdaptation: await this.adaptLanguageAndCommunication(culturalContext),
      stigmaAddressing: await this.addressCulturalStigma(culturalContext),
      familyIntegration: await this.integrateFamilyAndCommunity(culturalContext),
      spiritualIntegration: await this.integrateSpiritualAndReligious(culturalContext)
    };
  }

  private async integrateCulturalMentalHealthConcepts(
    context: CulturalContext
  ): Promise<CulturalConceptsIntegration> {
    
    // Example: Latin American "nervios" concept
    if (context.culturalBackground === 'latin_american') {
      return {
        conceptualFramework: {
          nervios: this.integrat eNerviosUnderstanding(),
          machismo: this.addressMachismoAndMentalHealth(),
          familismo: this.integrateFamilismoValues(),
          personalismo: this.integratePersonalismoRelationships()
        },
        
        treatmentAdaptations: {
          culturalTherapies: this.integrateCuranderismo(),
          religiousIntegration: this.integrateReligiousCoping(),
          familyTherapyFocus: this.emphasizeFamilyTherapy(),
          communitySupport: this.emphasizeCommunitySupport()
        }
      };
    }

    // Example: East Asian cultural adaptation
    if (context.culturalBackground === 'east_asian') {
      return {
        conceptualFramework: {
          face: this.integrateConceptOfFace(),
          collectivism: this.integrateCollectivistValues(),
          harmony: this.integrateHarmonyEmphasis(),
          hierarchicalRelationships: this.integrateHierarchicalStructures()
        },
        
        adaptations: {
          indirectCommunication: this.supportIndirectCommunication(),
          shameReduction: this.reduceShameAssociated(),
          familyHonoring: this.honorFamilyInfluence(),
          mindBodyIntegration: this.integrateMindBodyConcepts()
        }
      };
    }

    return this.createDefaultCulturalAdaptation(context);
  }
}

class GlobalMentalHealthPlatform {
  
  async deployGlobalPeerSupport(): Promise<GlobalMentalHealthStrategy> {
    return {
      regionalAdaptation: await this.adaptToRegionalMentalHealthNeeds(),
      professionalIntegration: await this.integrateWithMentalHealthProfessionals(),
      policyIntegration: await this.integrateWithMentalHealthPolicy(),
      evidenceGeneration: await this.generateEvidence ForPeerSupport(),
      sustainabilityPlanning: await this.planForSustainability()
    };
  }

  private async adaptToRegionalMentalHealthNeeds(): Promise<RegionalMentalHealthAdaptation> {
    return {
      highResourceSettings: this.adaptForHighResourceSettings(),
      lowResourceSettings: this.adaptForLowResourceSettings(),
      conflictAffectedRegions: this.adaptForConflictAffectedRegions(),
      ruraldisperseAreas: this.adaptForRuralDisperseAreas(),
      urbanHighStress: this.adaptForUrbanHighStress()
    };
  }
}

class SevenCupsStylePlatform {
  async deployGlobalPeerListening(): Promise<PeerListeningPlatform> {
    return {
      listenerTraining: this.implementComprehensiveListenerTraining(),
      listenerMatching: this.createIntelligentListenerMatching(),
      conversationSupport: this.provideRealTimeConversationSupport(),
      qualityAssurance: this.implementListeningQualityAssurance(),
      professionalTransition: this.facilitateProfessionalTransitions()
    };
  }
}