feat(migrations): update franchise to percentage in tenant_insurances and tenant_service_coverage

- Changed franchise_rials to franchise_percent in tenant_insurances and tenant_service_coverage tables.
- Reset old rial values to 0/NULL as they are not convertible to percentage.

feat(command): add SeedInsuranceScenarioCommand for seeding insurance data

- Implemented a command to seed supplementary insurance contracts, patients, and claims for a specified doctor.
- Includes functionality for purging existing scenario data and generating new entries with predefined contracts and patient scenarios.

assets/admin/components/session/CreateStep.test.tsx

@@ -89,17 +89,23 @@ describe('patientShareOf — آینه‌ی BillingCalculator', () => {
   });
 
   it('فرانشیز بیمهٔ پایه سهم بیمار را زیاد نمی‌کند', () => {
-    const share = patientShareOf(600_000, { covered: true, percent: 100, franchise: 50_000, ceiling: null }, null);
+    const share = patientShareOf(600_000, { covered: true, percent: 100, franchise: 50, ceiling: null }, null);
     expect(share).toBe(0);
   });
 
-  it('فرانشیز بیمهٔ تکمیلی به سهم بیمار اضافه می‌شود', () => {
+  it('فرانشیز درصدیِ تکمیلی از سهم بیمه کم می‌شود', () => {
+    // پایه ۷۰٪ → ۴۲۰٬۰۰۰؛ باقیمانده ۱۸۰٬۰۰۰؛ تکمیلی ۱۰۰٪ منهای فرانشیز ۱۰٪ → ۱۶۲٬۰۰۰.
     const share = patientShareOf(
       600_000,
-      { covered: true, percent: 70, franchise: 90_000, ceiling: null },
-      { covered: true, percent: 100, franchise: 50_000, ceiling: null },
+      { covered: true, percent: 70, franchise: 50, ceiling: null },
+      { covered: true, percent: 100, franchise: 10, ceiling: null },
     );
-    expect(share).toBe(50_000);
+    expect(share).toBe(18_000);
+  });
+
+  it('فرانشیز بزرگ‌تر از تعهد، سهم بیمه را صفر می‌کند نه منفی', () => {
+    const share = patientShareOf(600_000, null, { covered: true, percent: 20, franchise: 80, ceiling: null });
+    expect(share).toBe(600_000);
   });
 
   it('سقف تعهد سهم بیمه را محدود می‌کند', () => {
@@ -117,7 +123,7 @@ describe('patientShareOf — آینه‌ی BillingCalculator', () => {
 
 const BASIC_CONTRACT = {
   uuid: 'c1', insurance_id: 3, insurance_name: 'بیمه ایران', insurance_kind: 'basic',
-  is_active: true, coverage_percent: 70, franchise_rials: 0, annual_ceiling_rials: null,
+  is_active: true, coverage_percent: 70, franchise_percent: 0, annual_ceiling_rials: null,
   category_coverages: { outpatient: 70, inpatient: 30 },
 };
 

assets/admin/components/session/CreateStep.tsx

@@ -17,7 +17,7 @@ import {
 } from '../../lib/insuranceShares';
 
 interface Contract extends TenantContract { uuid: string }
-interface CoverageRow { service_item_uuid: string | null; covered: boolean; coverage_percent: number | null; franchise_rials: number | null; ceiling_rials: number | null }
+interface CoverageRow { service_item_uuid: string | null; covered: boolean; coverage_percent: number | null; franchise_percent: number | null; ceiling_rials: number | null }
 interface InventoryItemRow { uuid: string; name: string; unit: string; price: number; stock: number; status: string }
 interface PackageRow { uuid: string; title: string; total: number; available: boolean }
 interface StaffRow { uuid: string; full_name: string; active?: boolean }
@@ -208,7 +208,7 @@ export default function CreateStep({ recordUuid, profile, onCreated, onCancel, e
     return {
       covered: true,
       percent:   ov?.coverage_percent ?? contractPercentFor(contract, category),
-      franchise: isSupplementary ? (ov?.franchise_rials ?? contract.franchise_rials) : 0,
+      franchise: isSupplementary ? (ov?.franchise_percent ?? contract.franchise_percent) : 0,
       ceiling:   ov?.ceiling_rials ?? contract.annual_ceiling_rials,
     };
   };