/**
 * Helix Engage — Platform Data Seeder
 * Creates 5 patient stories + 5 doctors with fully linked records.
 * Run: cd helix-engage && npx tsx scripts/seed-data.ts
 *
 * Platform field mapping (SDK name → platform name):
 *   Campaign: campaignType→typeCustom, campaignStatus→status, impressionCount→impressions,
 *     clickCount→clicks, contactedCount→contacted, convertedCount→converted, leadCount→leadsGenerated
 *   Lead: leadSource→source, leadStatus→status, firstContactedAt→firstContacted,
 *     lastContactedAt→lastContacted, landingPageUrl→landingPage
 *   Call: callDirection→direction, durationSeconds→durationSec
 *   Appointment: durationMinutes→durationMin, appointmentStatus→status, roomNumber→room
 *   FollowUp: followUpType→typeCustom, followUpStatus→status
 *   Patient: address→addressCustom
 *   Doctor: isActive→active, branch→branchClinic
 *   NOTE: callNotes/visitNotes/clinicalNotes are RICH_TEXT — read-only, cannot seed
 */

const GQL = process.env.SEED_GQL ?? 'http://localhost:4000/graphql';
const SUB = 'fortytwo-dev';
const ORIGIN = process.env.SEED_ORIGIN ?? 'http://fortytwo-dev.localhost:4010';

let token = '';

function ago(days: number, hours = 0): string {
    const d = new Date(); d.setDate(d.getDate() - days); d.setHours(d.getHours() - hours); return d.toISOString();
}
function future(days: number, hour = 10): string {
    const d = new Date(); d.setDate(d.getDate() + days); d.setHours(hour, 0, 0, 0); return d.toISOString();
}

async function gql(query: string, variables?: any) {
    const h: Record<string, string> = { 'Content-Type': 'application/json', 'X-Workspace-Subdomain': SUB };
    if (token) h['Authorization'] = `Bearer ${token}`;
    const r = await fetch(GQL, { method: 'POST', headers: h, body: JSON.stringify({ query, variables }) });
    const d: any = await r.json();
    if (d.errors) { console.error('❌', d.errors[0].message); throw new Error(d.errors[0].message); }
    return d.data;
}

async function auth() {
    const d1 = await gql(`mutation { getLoginTokenFromCredentials(email: "dev@fortytwo.dev", password: "tim@apple.dev", origin: "${ORIGIN}") { loginToken { token } } }`);
    const lt = d1.getLoginTokenFromCredentials.loginToken.token;
    const d2 = await gql(`mutation { getAuthTokensFromLoginToken(loginToken: "${lt}", origin: "${ORIGIN}") { tokens { accessOrWorkspaceAgnosticToken { token } } } }`);
    token = d2.getAuthTokensFromLoginToken.tokens.accessOrWorkspaceAgnosticToken.token;
}

async function mk(entity: string, data: any): Promise<string> {
    const cap = entity[0].toUpperCase() + entity.slice(1);
    const d = await gql(`mutation($data: ${cap}CreateInput!) { create${cap}(data: $data) { id } }`, { data });
    return d[`create${cap}`].id;
}

async function main() {
    console.log('🌱 Seeding Helix Engage demo data...\n');
    await auth();
    console.log('✅ Auth OK\n');

    // Workspace member IDs — switch based on target platform
    const WM = GQL.includes('srv1477139') ? {
        drSharma: '107efa70-fd32-4819-8936-994197c6ada1',
        drPatel:  '7e1fe368-1f23-4a10-8c2f-3e9c3846b209',
        drKumar:  'b86ff7d3-57de-44e5-aa13-e5da848a960c',
        drReddy:  'b82693b6-701c-4783-8d02-cc137c9c306b',
        drSingh:  'b2a00dd2-5bb5-4c29-8fb1-70a681193a4c',
    } : {
        drSharma: '251e9b32-3a83-4f3c-a904-fad7e8b840c3',
        drPatel:  '2b1bbf20-3838-434f-9fe9-b98436362230',
        drKumar:  '16109622-9b13-4682-b327-eb611ffa8338',
        drReddy:  '478a9ccb-d231-48fb-a740-0228d3c9325b',
        drSingh:  'b854b55b-7302-4981-8dfc-bea516abdc86',
    };

    // ═══════════════════════════════════════════
    // DOCTORS (linked to workspace members)
    // ═══════════════════════════════════════════
    console.log('👨‍⚕️ Doctors');
    const drSharma = await mk('doctor', {
        name: 'Dr. Arun Sharma',
        fullName: { firstName: 'Arun', lastName: 'Sharma' },
        department: 'CARDIOLOGY',
        specialty: 'Interventional Cardiology',
        qualifications: 'MBBS, MD (Medicine), DM (Cardiology), FACC',
        yearsOfExperience: 18,
        visitingHours: 'Mon/Wed/Fri 10:00 AM – 1:00 PM',
        consultationFeeNew: { amountMicros: 800_000_000, currencyCode: 'INR' },
        consultationFeeFollowUp: { amountMicros: 500_000_000, currencyCode: 'INR' },
        phone: { primaryPhoneNumber: '9900100001', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        email: { primaryEmail: 'dr.sharma@globalhospital.com' },
        registrationNumber: 'KMC-45672',
        active: true,
        portalUserId: WM.drSharma,
    });
    console.log(`   Dr. Sharma (Cardiology, WM: ${WM.drSharma}): ${drSharma}`);

    const drPatel = await mk('doctor', {
        name: 'Dr. Meena Patel',
        fullName: { firstName: 'Meena', lastName: 'Patel' },
        department: 'GYNECOLOGY',
        specialty: 'Reproductive Medicine & IVF',
        qualifications: 'MBBS, MS (OBG), Fellowship in Reproductive Medicine',
        yearsOfExperience: 15,
        visitingHours: 'Tue/Thu/Sat 9:00 AM – 12:00 PM',
        consultationFeeNew: { amountMicros: 700_000_000, currencyCode: 'INR' },
        consultationFeeFollowUp: { amountMicros: 400_000_000, currencyCode: 'INR' },
        phone: { primaryPhoneNumber: '9900100002', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        email: { primaryEmail: 'dr.patel@globalhospital.com' },
        registrationNumber: 'KMC-38291',
        active: true,
        portalUserId: WM.drPatel,
    });
    console.log(`   Dr. Patel (Gynecology/IVF, WM: ${WM.drPatel}): ${drPatel}`);

    const drKumar = await mk('doctor', {
        name: 'Dr. Rajesh Kumar',
        fullName: { firstName: 'Rajesh', lastName: 'Kumar' },
        department: 'ORTHOPEDICS',
        specialty: 'Joint Replacement & Sports Medicine',
        qualifications: 'MBBS, MS (Ortho), Fellowship in Arthroplasty',
        yearsOfExperience: 12,
        visitingHours: 'Mon–Fri 2:00 PM – 5:00 PM',
        consultationFeeNew: { amountMicros: 600_000_000, currencyCode: 'INR' },
        consultationFeeFollowUp: { amountMicros: 400_000_000, currencyCode: 'INR' },
        phone: { primaryPhoneNumber: '9900100003', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        email: { primaryEmail: 'dr.kumar@globalhospital.com' },
        registrationNumber: 'KMC-51003',
        active: true,
        portalUserId: WM.drKumar,
    });
    console.log(`   Dr. Kumar (Orthopedics, WM: ${WM.drKumar}): ${drKumar}`);

    const drReddy = await mk('doctor', {
        name: 'Dr. Lakshmi Reddy',
        fullName: { firstName: 'Lakshmi', lastName: 'Reddy' },
        department: 'GENERAL_MEDICINE',
        specialty: 'Internal Medicine & Preventive Health',
        qualifications: 'MBBS, MD (General Medicine)',
        yearsOfExperience: 20,
        visitingHours: 'Mon–Sat 9:00 AM – 6:00 PM',
        consultationFeeNew: { amountMicros: 500_000_000, currencyCode: 'INR' },
        consultationFeeFollowUp: { amountMicros: 300_000_000, currencyCode: 'INR' },
        phone: { primaryPhoneNumber: '9900100004', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        email: { primaryEmail: 'dr.reddy@globalhospital.com' },
        registrationNumber: 'KMC-22145',
        active: true,
        portalUserId: WM.drReddy,
    });
    console.log(`   Dr. Reddy (General Medicine, WM: ${WM.drReddy}): ${drReddy}`);

    const drSingh = await mk('doctor', {
        name: 'Dr. Harpreet Singh',
        fullName: { firstName: 'Harpreet', lastName: 'Singh' },
        department: 'ENT',
        specialty: 'Otorhinolaryngology & Head/Neck Surgery',
        qualifications: 'MBBS, MS (ENT), DNB',
        yearsOfExperience: 10,
        visitingHours: 'Mon/Wed/Fri 11:00 AM – 3:00 PM',
        consultationFeeNew: { amountMicros: 600_000_000, currencyCode: 'INR' },
        consultationFeeFollowUp: { amountMicros: 400_000_000, currencyCode: 'INR' },
        phone: { primaryPhoneNumber: '9900100005', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        email: { primaryEmail: 'dr.singh@globalhospital.com' },
        registrationNumber: 'KMC-60782',
        active: true,
        portalUserId: WM.drSingh,
    });
    console.log(`   Dr. Singh (ENT, WM: ${WM.drSingh}): ${drSingh}\n`);

    await auth();

    // ═══════════════════════════════════════════
    // CAMPAIGNS
    // ═══════════════════════════════════════════
    console.log('📢 Campaigns');
    const wdCamp = await mk('campaign', {
        name: "Women's Day Health Checkup", campaignName: "Women's Day Health Checkup",
        status: 'ACTIVE', platform: 'FACEBOOK', startDate: ago(14), endDate: future(16),
        budget: { amountMicros: 200_000_000_000, currencyCode: 'INR' },
        amountSpent: { amountMicros: 130_000_000_000, currencyCode: 'INR' },
        impressions: 82000, clicks: 2100, targetCount: 500, contacted: 89, converted: 24, leadsGenerated: 148,
        externalCampaignId: 'fb_camp_28491',
    });
    console.log(`   Women's Day: ${wdCamp}`);

    const csCamp = await mk('campaign', {
        name: 'Cervical Cancer Screening Drive', campaignName: 'Cervical Cancer Screening Drive',
        status: 'ACTIVE', platform: 'GOOGLE', startDate: ago(10), endDate: future(28),
        budget: { amountMicros: 150_000_000_000, currencyCode: 'INR' },
        amountSpent: { amountMicros: 57_500_000_000, currencyCode: 'INR' },
        impressions: 45000, clicks: 1300, targetCount: 300, contacted: 31, converted: 8, leadsGenerated: 56,
        externalCampaignId: 'ggl_camp_44102',
    });
    console.log(`   Cervical Screening: ${csCamp}`);

    const ivfCamp = await mk('campaign', {
        name: 'IVF Consultation — Free First Visit', campaignName: 'IVF Consultation — Free First Visit',
        status: 'ACTIVE', platform: 'FACEBOOK', startDate: ago(23), endDate: future(13),
        budget: { amountMicros: 300_000_000_000, currencyCode: 'INR' },
        amountSpent: { amountMicros: 246_000_000_000, currencyCode: 'INR' },
        impressions: 156000, clicks: 4200, targetCount: 500, contacted: 198, converted: 52, leadsGenerated: 312,
        externalCampaignId: 'fb_camp_28555',
    });
    console.log(`   IVF: ${ivfCamp}\n`);

    await auth();

    // ═══════════════════════════════════════════
    // PATIENTS
    // ═══════════════════════════════════════════
    console.log('🏥 Patients');
    const priyaPat = await mk('patient', {
        name: 'Priya Sharma',
        fullName: { firstName: 'Priya', lastName: 'Sharma' },
        phones: { primaryPhoneNumber: '9949879837', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        emails: { primaryEmail: 'priya.sharma@gmail.com' },
        dateOfBirth: '1994-05-15', gender: 'FEMALE', patientType: 'RETURNING',
    });
    console.log(`   Priya Sharma: ${priyaPat}`);

    const deepaPat = await mk('patient', {
        name: 'Deepa Rao',
        fullName: { firstName: 'Deepa', lastName: 'Rao' },
        phones: { primaryPhoneNumber: '7654321098', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        dateOfBirth: '1997-08-22', gender: 'FEMALE', patientType: 'NEW',
    });
    console.log(`   Deepa Rao: ${deepaPat}`);

    const vijayPat = await mk('patient', {
        name: 'Vijay Nair',
        fullName: { firstName: 'Vijay', lastName: 'Nair' },
        phones: { primaryPhoneNumber: '6543210987', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        emails: { primaryEmail: 'vijay.n@gmail.com' },
        dateOfBirth: '1971-02-10', gender: 'MALE', patientType: 'RETURNING',
    });
    console.log(`   Vijay Nair: ${vijayPat}\n`);

    await auth();

    // ═══════════════════════════════════════════
    // LEADS (linked to campaigns + patients)
    // ═══════════════════════════════════════════
    console.log('👥 Leads');
    const priyaLead = await mk('lead', {
        name: 'Priya Sharma',
        contactName: { firstName: 'Priya', lastName: 'Sharma' },
        contactPhone: { primaryPhoneNumber: '9949879837', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        contactEmail: { primaryEmail: 'priya.sharma@gmail.com' },
        source: 'FACEBOOK_AD', status: 'APPOINTMENT_SET', interestedService: 'IVF Consultation',
        assignedAgent: 'Rekha S', spamScore: 5, isSpam: false, isDuplicate: false,
        firstContacted: ago(12), lastContacted: ago(2), contactAttempts: 3, leadScore: 92,
        aiSummary: 'Returning IVF patient. Had first consultation with Dr. Patel last week. Next appointment in 3 days. Very responsive — all 3 calls answered. Interested in premium IVF package.',
        aiSuggestedAction: 'Confirm upcoming appointment and discuss treatment timeline',
        campaignId: ivfCamp, patientId: priyaPat,
        utmSource: 'facebook', utmMedium: 'paid', utmCampaign: 'ivf-free-consult',
    });
    console.log(`   Priya Sharma (phone: 9949879837): ${priyaLead}`);

    const raviLead = await mk('lead', {
        name: 'Ravi Kumar',
        contactName: { firstName: 'Ravi', lastName: 'Kumar' },
        contactPhone: { primaryPhoneNumber: '6309248884', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        contactEmail: { primaryEmail: 'ravi.k@yahoo.com' },
        source: 'GOOGLE_AD', status: 'NEW', interestedService: 'Cervical Screening',
        assignedAgent: 'Rekha S', spamScore: 8, isSpam: false, contactAttempts: 0, leadScore: 75,
        aiSummary: 'New lead from Google Ads cervical screening campaign. Missed call 18 hours ago — no callback. SLA breached. Urgent follow-up required.',
        aiSuggestedAction: 'Urgent callback — missed call SLA breached',
        campaignId: csCamp, utmSource: 'google', utmMedium: 'paid',
    });
    console.log(`   Ravi Kumar (phone: 6309248884): ${raviLead}`);

    const deepaLead = await mk('lead', {
        name: 'Deepa Rao',
        contactName: { firstName: 'Deepa', lastName: 'Rao' },
        contactPhone: { primaryPhoneNumber: '7654321098', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        source: 'WALK_IN', status: 'CONVERTED', interestedService: 'IVF Package',
        assignedAgent: 'Rekha S', convertedAt: ago(2), firstContacted: ago(7),
        lastContacted: ago(2), contactAttempts: 2, leadScore: 88,
        aiSummary: 'Walk-in converted to IVF patient. Completed first consultation with Dr. Patel 2 days ago. Interested in premium IVF package.',
        aiSuggestedAction: 'Follow up on treatment plan discussion',
        campaignId: ivfCamp, patientId: deepaPat,
    });
    console.log(`   Deepa Rao: ${deepaLead}`);

    const vijayLead = await mk('lead', {
        name: 'Vijay Nair',
        contactName: { firstName: 'Vijay', lastName: 'Nair' },
        contactPhone: { primaryPhoneNumber: '6543210987', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        contactEmail: { primaryEmail: 'vijay.n@gmail.com' },
        source: 'REFERRAL', status: 'APPOINTMENT_SET', interestedService: 'Cardiology Consultation',
        assignedAgent: 'Rekha S', firstContacted: ago(20), lastContacted: ago(3),
        contactAttempts: 4, leadScore: 85,
        aiSummary: 'Regular cardiology patient under Dr. Sharma. 2 completed visits, good outcomes. Upcoming quarterly check-up in 5 days. Cancelled once before — confirm proactively.',
        aiSuggestedAction: 'Confirm upcoming appointment — previous cancellation history',
        patientId: vijayPat,
    });
    console.log(`   Vijay Nair: ${vijayLead}`);

    const kavithaLead = await mk('lead', {
        name: 'Kavitha S',
        contactName: { firstName: 'Kavitha', lastName: 'S' },
        contactPhone: { primaryPhoneNumber: '9845123456', primaryPhoneCallingCode: '+91', primaryPhoneCountryCode: 'IN' },
        source: 'FACEBOOK_AD', status: 'NEW', interestedService: "Women's Health Checkup",
        spamScore: 3, isSpam: false, contactAttempts: 0, leadScore: 80,
        aiSummary: "Brand new lead from today's Women's Day Facebook campaign. No contact yet.",
        aiSuggestedAction: 'Send WhatsApp template and assign to call center',
        campaignId: wdCamp, utmSource: 'facebook', utmMedium: 'paid',
    });
    console.log(`   Kavitha S: ${kavithaLead}\n`);

    await auth();

    // ═══════════════════════════════════════════
    // APPOINTMENTS (linked to patients AND doctors)
    // ═══════════════════════════════════════════
    console.log('📅 Appointments');
    await mk('appointment', { name: 'Priya — IVF Consultation', scheduledAt: ago(5), durationMin: 30, appointmentType: 'CONSULTATION', status: 'COMPLETED', doctorName: 'Dr. Patel', department: 'Gynecology', reasonForVisit: 'IVF initial consultation — fertility assessment', patientId: priyaPat, doctorId: drPatel });
    console.log('   Priya × Dr. Patel — completed IVF consultation (5d ago)');
    await mk('appointment', { name: 'Priya — IVF Follow-up', scheduledAt: future(3, 10), durationMin: 45, appointmentType: 'FOLLOW_UP', status: 'SCHEDULED', doctorName: 'Dr. Patel', department: 'Gynecology', reasonForVisit: 'IVF follow-up — treatment plan discussion', patientId: priyaPat, doctorId: drPatel });
    console.log('   Priya × Dr. Patel — upcoming follow-up (in 3d)');
    await mk('appointment', { name: 'Deepa — IVF Consultation', scheduledAt: ago(2), durationMin: 30, appointmentType: 'CONSULTATION', status: 'COMPLETED', doctorName: 'Dr. Patel', department: 'Gynecology', reasonForVisit: 'IVF package consultation — walk-in referral', patientId: deepaPat, doctorId: drPatel });
    console.log('   Deepa × Dr. Patel — completed consultation (2d ago)');
    await mk('appointment', { name: 'Vijay — Cardiology Initial', scheduledAt: ago(14), durationMin: 30, appointmentType: 'CONSULTATION', status: 'COMPLETED', doctorName: 'Dr. Sharma', department: 'Cardiology', reasonForVisit: 'Initial assessment — chest discomfort, family history', patientId: vijayPat, doctorId: drSharma });
    console.log('   Vijay × Dr. Sharma — completed initial (14d ago)');
    await mk('appointment', { name: 'Vijay — Echo Review', scheduledAt: ago(7), durationMin: 30, appointmentType: 'FOLLOW_UP', status: 'COMPLETED', doctorName: 'Dr. Sharma', department: 'Cardiology', reasonForVisit: 'Echocardiogram review — all clear', patientId: vijayPat, doctorId: drSharma });
    console.log('   Vijay × Dr. Sharma — completed echo (7d ago)');
    await mk('appointment', { name: 'Vijay — Quarterly Check-up', scheduledAt: future(5, 11), durationMin: 30, appointmentType: 'FOLLOW_UP', status: 'SCHEDULED', doctorName: 'Dr. Sharma', department: 'Cardiology', reasonForVisit: 'Quarterly cardiology check-up', patientId: vijayPat, doctorId: drSharma });
    console.log('   Vijay × Dr. Sharma — upcoming quarterly (in 5d)\n');

    await auth();

    // ═══════════════════════════════════════════
    // CALLS (linked to leads)
    // ═══════════════════════════════════════════
    console.log('📞 Calls');
    await mk('call', { name: 'Priya — IVF Enquiry', direction: 'INBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(12), endedAt: ago(12), durationSec: 240, disposition: 'INFO_PROVIDED', leadId: priyaLead });
    console.log('   Priya — inbound enquiry (12d ago)');
    await mk('call', { name: 'Priya — Appt Booked', direction: 'OUTBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(6), endedAt: ago(6), durationSec: 180, disposition: 'APPOINTMENT_BOOKED', leadId: priyaLead });
    console.log('   Priya — appointment booked (6d ago)');
    await mk('call', { name: 'Priya — Reminder', direction: 'OUTBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(2), endedAt: ago(2), durationSec: 120, disposition: 'FOLLOW_UP_SCHEDULED', leadId: priyaLead });
    console.log('   Priya — reminder (2d ago)');
    await mk('call', { name: 'Ravi — Missed Call', direction: 'INBOUND', callStatus: 'MISSED', agentName: 'Rekha S', startedAt: ago(0, 18), durationSec: 0, leadId: raviLead });
    console.log('   Ravi — missed inbound (18h ago)');
    await mk('call', { name: 'Deepa — Walk-in Enquiry', direction: 'INBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(7), endedAt: ago(7), durationSec: 300, disposition: 'INFO_PROVIDED', leadId: deepaLead });
    console.log('   Deepa — enquiry (7d ago)');
    await mk('call', { name: 'Deepa — Appt Booked', direction: 'OUTBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(3), endedAt: ago(3), durationSec: 150, disposition: 'APPOINTMENT_BOOKED', leadId: deepaLead });
    console.log('   Deepa — booked (3d ago)');
    await mk('call', { name: 'Vijay — Referral Call', direction: 'INBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(20), endedAt: ago(20), durationSec: 210, disposition: 'APPOINTMENT_BOOKED', leadId: vijayLead });
    console.log('   Vijay — referral (20d ago)');
    await mk('call', { name: 'Vijay — Follow-up', direction: 'OUTBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(10), endedAt: ago(10), durationSec: 90, disposition: 'FOLLOW_UP_SCHEDULED', leadId: vijayLead });
    console.log('   Vijay — follow-up (10d ago)');
    await mk('call', { name: 'Vijay — No Answer', direction: 'OUTBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(5), endedAt: ago(5), durationSec: 0, disposition: 'NO_ANSWER', leadId: vijayLead });
    console.log('   Vijay — no answer (5d ago)');
    await mk('call', { name: 'Vijay — Quarterly Confirmed', direction: 'OUTBOUND', callStatus: 'COMPLETED', agentName: 'Rekha S', startedAt: ago(3), endedAt: ago(3), durationSec: 180, disposition: 'APPOINTMENT_BOOKED', leadId: vijayLead });
    console.log('   Vijay — confirmed (3d ago)\n');

    await auth();

    // ═══════════════════════════════════════════
    // LEAD ACTIVITIES (full journey timeline)
    // ═══════════════════════════════════════════
    console.log('📋 Activities');
    const acts: any[] = [
        // Priya journey (8 activities)
        { name: 'Lead created', activityType: 'STATUS_CHANGE', summary: 'Lead created from Facebook IVF campaign', occurredAt: ago(14), performedBy: 'System', channel: 'SYSTEM', leadId: priyaLead },
        { name: 'Assigned', activityType: 'ASSIGNED', summary: 'Auto-assigned to Rekha S via round-robin', occurredAt: ago(14), performedBy: 'System', channel: 'SYSTEM', newValue: 'Rekha S', leadId: priyaLead },
        { name: 'WhatsApp sent', activityType: 'WHATSAPP_SENT', summary: 'IVF consultation template sent via WhatsApp', occurredAt: ago(13), performedBy: 'Sanjay Kumar', channel: 'WHATSAPP', leadId: priyaLead },
        { name: 'Enquiry call', activityType: 'CALL_RECEIVED', summary: 'Inbound call — enquired about IVF costs and process', occurredAt: ago(12), performedBy: 'Rekha S', channel: 'PHONE', leadId: priyaLead },
        { name: 'Status → CONTACTED', activityType: 'STATUS_CHANGE', summary: 'NEW → CONTACTED', occurredAt: ago(12), performedBy: 'System', channel: 'SYSTEM', previousValue: 'NEW', newValue: 'CONTACTED', leadId: priyaLead },
        { name: 'Appt booked', activityType: 'APPOINTMENT_BOOKED', summary: 'Booked IVF consultation with Dr. Patel at Indiranagar', occurredAt: ago(6), performedBy: 'Rekha S', channel: 'PHONE', leadId: priyaLead },
        { name: 'Status → APPOINTMENT_SET', activityType: 'STATUS_CHANGE', summary: 'CONTACTED → APPOINTMENT_SET', occurredAt: ago(6), performedBy: 'System', channel: 'SYSTEM', previousValue: 'CONTACTED', newValue: 'APPOINTMENT_SET', leadId: priyaLead },
        { name: 'Confirmed', activityType: 'NOTE_ADDED', summary: 'Patient confirmed follow-up attendance. Interested in premium IVF package (₹1.5L).', occurredAt: ago(2), performedBy: 'Rekha S', channel: 'PHONE', leadId: priyaLead },

        // Ravi journey (3 activities)
        { name: 'Lead created', activityType: 'STATUS_CHANGE', summary: 'Lead created from Google cervical screening campaign', occurredAt: ago(3), performedBy: 'System', channel: 'SYSTEM', leadId: raviLead },
        { name: 'Assigned', activityType: 'ASSIGNED', summary: 'Assigned to Rekha S', occurredAt: ago(3), performedBy: 'System', channel: 'SYSTEM', newValue: 'Rekha S', leadId: raviLead },
        { name: 'Missed call', activityType: 'CALL_RECEIVED', summary: 'Missed inbound call — all agents busy', occurredAt: ago(0, 18), performedBy: 'System', channel: 'PHONE', leadId: raviLead },

        // Deepa journey (4 activities)
        { name: 'Walk-in created', activityType: 'STATUS_CHANGE', summary: 'Walk-in enquiry lead created', occurredAt: ago(7), performedBy: 'System', channel: 'IN_PERSON', leadId: deepaLead },
        { name: 'IVF enquiry', activityType: 'CALL_RECEIVED', summary: 'Walk-in enquiry — interested in IVF packages and Dr. Patel availability', occurredAt: ago(7), performedBy: 'Rekha S', channel: 'PHONE', leadId: deepaLead },
        { name: 'Appt booked', activityType: 'APPOINTMENT_BOOKED', summary: 'Booked IVF consultation with Dr. Patel at Koramangala', occurredAt: ago(3), performedBy: 'Rekha S', channel: 'PHONE', leadId: deepaLead },
        { name: 'Converted', activityType: 'CONVERTED', summary: 'Completed first IVF consultation — converted to active patient', occurredAt: ago(2), performedBy: 'System', channel: 'SYSTEM', leadId: deepaLead },

        // Vijay journey (6 activities)
        { name: 'Referral created', activityType: 'STATUS_CHANGE', summary: 'Referral lead — family doctor recommended cardiology check', occurredAt: ago(21), performedBy: 'System', channel: 'SYSTEM', leadId: vijayLead },
        { name: 'Initial booked', activityType: 'APPOINTMENT_BOOKED', summary: 'Cardiology consultation with Dr. Sharma at Koramangala booked', occurredAt: ago(20), performedBy: 'Rekha S', channel: 'PHONE', leadId: vijayLead },
        { name: 'Clinical note', activityType: 'NOTE_ADDED', summary: 'Family history of cardiac issues. Dr. Sharma ordered echocardiogram. Patient compliant.', occurredAt: ago(14), performedBy: 'Rekha S', channel: 'SYSTEM', leadId: vijayLead },
        { name: 'Follow-up booked', activityType: 'APPOINTMENT_BOOKED', summary: 'Echo review follow-up with Dr. Sharma booked', occurredAt: ago(10), performedBy: 'Rekha S', channel: 'PHONE', leadId: vijayLead },
        { name: 'Cancellation note', activityType: 'NOTE_ADDED', summary: 'Patient cancelled echo review once (work conflict) — successfully rescheduled to next day', occurredAt: ago(8), performedBy: 'Rekha S', channel: 'PHONE', leadId: vijayLead },
        { name: 'Quarterly confirmed', activityType: 'APPOINTMENT_BOOKED', summary: 'Quarterly cardiology check-up with Dr. Sharma confirmed', occurredAt: ago(3), performedBy: 'Rekha S', channel: 'PHONE', leadId: vijayLead },

        // Kavitha (1 activity)
        { name: 'Lead created', activityType: 'STATUS_CHANGE', summary: "New lead from Women's Day Facebook campaign", occurredAt: ago(0, 2), performedBy: 'System', channel: 'SYSTEM', leadId: kavithaLead },
    ];
    for (const a of acts) await mk('leadActivity', a);
    console.log(`   ${acts.length} activities created\n`);

    await auth();

    // ═══════════════════════════════════════════
    // FOLLOW-UPS
    // ═══════════════════════════════════════════
    console.log('🔔 Follow-ups');
    await mk('followUp', { name: 'Ravi — Urgent Callback', typeCustom: 'CALLBACK', status: 'OVERDUE', scheduledAt: ago(0, 6), assignedAgent: 'Rekha S', priority: 'URGENT' });
    console.log('   Ravi — overdue callback (6h ago, URGENT)');
    await mk('followUp', { name: 'Vijay — Appointment Reminder', typeCustom: 'APPOINTMENT_REMINDER', status: 'PENDING', scheduledAt: future(1, 9), assignedAgent: 'Rekha S', priority: 'HIGH' });
    console.log('   Vijay — appointment reminder (tomorrow 9am)\n');

    console.log('🎉 Seed complete!');
    console.log('   5 doctors · 3 campaigns · 3 patients · 5 leads · 6 appointments · 10 calls · 22 activities · 2 follow-ups');
    console.log('   Demo phones: Priya=9949879837, Ravi=6309248884');
    console.log('   All appointments linked to doctor entities');
}

main().catch(e => { console.error('💥', e.message); process.exit(1); });