feat(r3.1): socle backend gestion — stock dérivé, BC, coûts figés sur OT

- migration r3_gestion (7 tables) : Partner, Part (SANS colonne de quantité), StockMovement (signé, tracé, PU figé), PurchaseOrder/Line, LaborTime (taux figé), Document (R3.2) ; User.hourlyRate administrable - API (66 opérations) : tiers ; pièces (stock = Σ mouvements, alerte sous seuil) ; entrée/ajustement (motif requis, stock jamais négatif, en transaction) ; BC Brouillon→Envoyé→Reçu (la réception crée les RECEIPT et met à jour lastUnitPrice) ; consommation sur OT (stock suffisant, PRIX FIGÉ) ; main-d'œuvre (TAUX FIGÉ, refus si taux non défini) ; WorkOrderDetail.costs ; coûts verrouillés après clôture (409) - seed : tiers/pièces/BC/taux de la maquette — OT-0341 = 505 MAD (testé) - durcissement : références OT/DEM/BC/P par SÉQUENCES Postgres (nextval) — fin des courses « max+1 » (500 sporadiques sous charge parallèle) ; 3 runs Jest complets consécutifs verts - 55 tests (92 % stmts / 74,9 % branches) dont la recette officielle : consommer sous seuil → BC → réception → réappro, prix/taux figés prouvés Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-08 12:41:54 +00:00 · 2026-07-16 20:42:03 +01:00
parent d5041c6f05
commit dfdf8f7c18
33 changed files with 5361 additions and 717 deletions
--- a/apps/api/prisma/migrations/20260716203422_r3_gestion/migration.sql
+++ b/apps/api/prisma/migrations/20260716203422_r3_gestion/migration.sql
@@ -0,0 +1,191 @@
+-- CreateEnum
+CREATE TYPE "PartnerKind" AS ENUM ('SUPPLIER', 'CLIENT');
+
+-- CreateEnum
+CREATE TYPE "PurchaseOrderStatus" AS ENUM ('DRAFT', 'SENT', 'RECEIVED', 'CANCELLED');
+
+-- CreateEnum
+CREATE TYPE "StockMovementKind" AS ENUM ('RECEIPT', 'ENTRY', 'CONSUMPTION', 'ADJUSTMENT');
+
+-- CreateEnum
+CREATE TYPE "DocumentKind" AS ENUM ('NOTICE', 'CERTIFICATE', 'PHOTO', 'OTHER');
+
+-- AlterTable
+ALTER TABLE "User" ADD COLUMN     "hourlyRate" DECIMAL(8,2);
+
+-- CreateTable
+CREATE TABLE "Partner" (
+    "id" UUID NOT NULL,
+    "name" TEXT NOT NULL,
+    "kind" "PartnerKind" NOT NULL,
+    "contactName" TEXT,
+    "phone" TEXT,
+    "email" TEXT,
+    "city" TEXT,
+    "isActive" BOOLEAN NOT NULL DEFAULT true,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Partner_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Part" (
+    "id" UUID NOT NULL,
+    "reference" TEXT NOT NULL,
+    "designation" TEXT NOT NULL,
+    "threshold" INTEGER NOT NULL DEFAULT 0,
+    "lastUnitPrice" DECIMAL(10,2),
+    "compatible" TEXT,
+    "supplierId" UUID,
+    "isActive" BOOLEAN NOT NULL DEFAULT true,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Part_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "StockMovement" (
+    "id" UUID NOT NULL,
+    "partId" UUID NOT NULL,
+    "kind" "StockMovementKind" NOT NULL,
+    "quantity" INTEGER NOT NULL,
+    "unitPrice" DECIMAL(10,2),
+    "reason" TEXT,
+    "workOrderId" UUID,
+    "purchaseOrderId" UUID,
+    "byId" UUID,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "StockMovement_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "PurchaseOrder" (
+    "id" UUID NOT NULL,
+    "reference" TEXT NOT NULL,
+    "status" "PurchaseOrderStatus" NOT NULL DEFAULT 'DRAFT',
+    "supplierId" UUID NOT NULL,
+    "sentAt" TIMESTAMP(3),
+    "receivedAt" TIMESTAMP(3),
+    "cancelledAt" TIMESTAMP(3),
+    "createdById" UUID,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "PurchaseOrder_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "PurchaseOrderLine" (
+    "id" UUID NOT NULL,
+    "purchaseOrderId" UUID NOT NULL,
+    "partId" UUID NOT NULL,
+    "quantity" INTEGER NOT NULL,
+    "unitPrice" DECIMAL(10,2) NOT NULL,
+
+    CONSTRAINT "PurchaseOrderLine_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "LaborTime" (
+    "id" UUID NOT NULL,
+    "workOrderId" UUID NOT NULL,
+    "userId" UUID NOT NULL,
+    "minutes" INTEGER NOT NULL,
+    "hourlyRate" DECIMAL(8,2) NOT NULL,
+    "note" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "LaborTime_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Document" (
+    "id" UUID NOT NULL,
+    "kind" "DocumentKind" NOT NULL,
+    "fileName" TEXT NOT NULL,
+    "storageKey" TEXT NOT NULL,
+    "size" INTEGER NOT NULL,
+    "contentType" TEXT NOT NULL,
+    "assetId" UUID,
+    "workOrderId" UUID,
+    "uploadedById" UUID,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Document_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Partner_name_key" ON "Partner"("name");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Part_reference_key" ON "Part"("reference");
+
+-- CreateIndex
+CREATE INDEX "StockMovement_partId_idx" ON "StockMovement"("partId");
+
+-- CreateIndex
+CREATE INDEX "StockMovement_workOrderId_idx" ON "StockMovement"("workOrderId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "PurchaseOrder_reference_key" ON "PurchaseOrder"("reference");
+
+-- CreateIndex
+CREATE INDEX "PurchaseOrderLine_purchaseOrderId_idx" ON "PurchaseOrderLine"("purchaseOrderId");
+
+-- CreateIndex
+CREATE INDEX "LaborTime_workOrderId_idx" ON "LaborTime"("workOrderId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Document_storageKey_key" ON "Document"("storageKey");
+
+-- CreateIndex
+CREATE INDEX "Document_assetId_idx" ON "Document"("assetId");
+
+-- CreateIndex
+CREATE INDEX "Document_workOrderId_idx" ON "Document"("workOrderId");
+
+-- AddForeignKey
+ALTER TABLE "Part" ADD CONSTRAINT "Part_supplierId_fkey" FOREIGN KEY ("supplierId") REFERENCES "Partner"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "StockMovement" ADD CONSTRAINT "StockMovement_partId_fkey" FOREIGN KEY ("partId") REFERENCES "Part"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "StockMovement" ADD CONSTRAINT "StockMovement_workOrderId_fkey" FOREIGN KEY ("workOrderId") REFERENCES "WorkOrder"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "StockMovement" ADD CONSTRAINT "StockMovement_purchaseOrderId_fkey" FOREIGN KEY ("purchaseOrderId") REFERENCES "PurchaseOrder"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "StockMovement" ADD CONSTRAINT "StockMovement_byId_fkey" FOREIGN KEY ("byId") REFERENCES "User"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "PurchaseOrder" ADD CONSTRAINT "PurchaseOrder_supplierId_fkey" FOREIGN KEY ("supplierId") REFERENCES "Partner"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "PurchaseOrder" ADD CONSTRAINT "PurchaseOrder_createdById_fkey" FOREIGN KEY ("createdById") REFERENCES "User"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "PurchaseOrderLine" ADD CONSTRAINT "PurchaseOrderLine_purchaseOrderId_fkey" FOREIGN KEY ("purchaseOrderId") REFERENCES "PurchaseOrder"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "PurchaseOrderLine" ADD CONSTRAINT "PurchaseOrderLine_partId_fkey" FOREIGN KEY ("partId") REFERENCES "Part"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "LaborTime" ADD CONSTRAINT "LaborTime_workOrderId_fkey" FOREIGN KEY ("workOrderId") REFERENCES "WorkOrder"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "LaborTime" ADD CONSTRAINT "LaborTime_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Document" ADD CONSTRAINT "Document_assetId_fkey" FOREIGN KEY ("assetId") REFERENCES "Asset"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Document" ADD CONSTRAINT "Document_workOrderId_fkey" FOREIGN KEY ("workOrderId") REFERENCES "WorkOrder"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Document" ADD CONSTRAINT "Document_uploadedById_fkey" FOREIGN KEY ("uploadedById") REFERENCES "User"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
--- a/apps/api/prisma/migrations/20260716203855_r3_sequences_references/migration.sql
+++ b/apps/api/prisma/migrations/20260716203855_r3_sequences_references/migration.sql
@@ -0,0 +1,16 @@
+-- Références OT/DEM/BC/P : séquences Postgres — la concurrence ne peut plus
+-- produire de collision (leçon des générations parallèles).
+-- La numérotation ne se remet pas à zéro chaque année : l'unicité prime.
+CREATE SEQUENCE IF NOT EXISTS "work_order_ref_seq";
+CREATE SEQUENCE IF NOT EXISTS "request_ref_seq";
+CREATE SEQUENCE IF NOT EXISTS "purchase_order_ref_seq";
+CREATE SEQUENCE IF NOT EXISTS "part_ref_seq";
+
+SELECT setval('work_order_ref_seq',
+  GREATEST((SELECT COALESCE(MAX(SUBSTRING("reference" FROM '\d+$')::int), 0) FROM "WorkOrder"), 1000));
+SELECT setval('request_ref_seq',
+  GREATEST((SELECT COALESCE(MAX(SUBSTRING("reference" FROM '\d+$')::int), 0) FROM "Request"), 1000));
+SELECT setval('purchase_order_ref_seq',
+  GREATEST((SELECT COALESCE(MAX(SUBSTRING("reference" FROM '\d+$')::int), 0) FROM "PurchaseOrder"), 1000));
+SELECT setval('part_ref_seq',
+  GREATEST((SELECT COALESCE(MAX(SUBSTRING("reference" FROM '\d+$')::int), 0) FROM "Part"), 1000));
--- a/apps/api/prisma/schema.prisma
+++ b/apps/api/prisma/schema.prisma
@@ -56,6 +56,12 @@ model User {
  requests           Request[]
  checklistDone      ChecklistItem[]
  meterReadings      MeterReading[]
+  // R3 — gestion : taux horaire COURANT (le taux d'une saisie est figé dans LaborTime)
+  hourlyRate     Decimal?        @db.Decimal(8, 2)
+  laborTimes     LaborTime[]
+  stockMovements StockMovement[]
+  purchaseOrders PurchaseOrder[]
+  documents      Document[]
  createdAt    DateTime @default(now())
  updatedAt    DateTime @updatedAt

@@ -127,6 +133,7 @@ model Asset {
  workOrders     WorkOrder[]
  requests       Request[]
  meters         Meter[]
+  documents      Document[]
  createdAt      DateTime         @default(now())
  updatedAt      DateTime         @updatedAt

@@ -225,6 +232,9 @@ model WorkOrder {
  checklist   ChecklistItem[]
  report      InterventionReport?
  request     Request?
+  stockMovements StockMovement[]
+  laborTimes     LaborTime[]
+  documents      Document[]
  // Grille du mois : « AAAA-MM » — l'unicité [assetId, periodKey] EST
  // l'idempotence de la génération (les OT correctifs restent à null).
  periodKey   String?
@@ -358,3 +368,147 @@ model MeterReading {

  @@index([meterId])
 }
+
+// ————— R3 — Gestion (docs/03-architecture/modele-donnees.md §R3) —————
+
+enum PartnerKind {
+  SUPPLIER
+  CLIENT // syndic / propriétaire
+}
+
+enum PurchaseOrderStatus {
+  DRAFT
+  SENT
+  RECEIVED
+  CANCELLED
+}
+
+enum StockMovementKind {
+  RECEIPT // réception de BC (+, PU figé)
+  ENTRY // entrée manuelle (+)
+  CONSUMPTION // consommation d'OT (−, PU figé)
+  ADJUSTMENT // inventaire (±, motif REQUIS)
+}
+
+enum DocumentKind {
+  NOTICE
+  CERTIFICATE
+  PHOTO
+  OTHER
+}
+
+model Partner {
+  id             String          @id @default(uuid()) @db.Uuid
+  name           String          @unique
+  kind           PartnerKind
+  contactName    String?
+  phone          String?
+  email          String?
+  city           String?
+  isActive       Boolean         @default(true)
+  parts          Part[]
+  purchaseOrders PurchaseOrder[]
+  createdAt      DateTime        @default(now())
+  updatedAt      DateTime        @updatedAt
+}
+
+model Part {
+  id            String          @id @default(uuid()) @db.Uuid
+  reference     String          @unique // P-0113
+  designation   String
+  threshold     Int             @default(0) // seuil d'alerte
+  // Dernier prix d'achat — figé sur chaque mouvement au moment T.
+  lastUnitPrice Decimal?        @db.Decimal(10, 2)
+  compatible    String?
+  supplierId    String?         @db.Uuid
+  supplier      Partner?        @relation(fields: [supplierId], references: [id])
+  isActive      Boolean         @default(true)
+  movements     StockMovement[]
+  orderLines    PurchaseOrderLine[]
+  createdAt     DateTime        @default(now())
+  updatedAt     DateTime        @updatedAt
+}
+
+// Le stock EST la somme des mouvements — aucune colonne de quantité.
+model StockMovement {
+  id              String            @id @default(uuid()) @db.Uuid
+  partId          String            @db.Uuid
+  part            Part              @relation(fields: [partId], references: [id], onDelete: Cascade)
+  kind            StockMovementKind
+  quantity        Int // signé : + entrée, − sortie
+  unitPrice       Decimal?          @db.Decimal(10, 2) // figé (réception, consommation)
+  reason          String? // ajustement : motif requis (service)
+  workOrderId     String?           @db.Uuid
+  workOrder       WorkOrder?        @relation(fields: [workOrderId], references: [id])
+  purchaseOrderId String?           @db.Uuid
+  purchaseOrder   PurchaseOrder?    @relation(fields: [purchaseOrderId], references: [id])
+  byId            String?           @db.Uuid
+  by              User?             @relation(fields: [byId], references: [id])
+  createdAt       DateTime          @default(now())
+
+  @@index([partId])
+  @@index([workOrderId])
+}
+
+model PurchaseOrder {
+  id          String              @id @default(uuid()) @db.Uuid
+  reference   String              @unique // BC-2026-0024
+  status      PurchaseOrderStatus @default(DRAFT)
+  supplierId  String              @db.Uuid
+  supplier    Partner             @relation(fields: [supplierId], references: [id])
+  lines       PurchaseOrderLine[]
+  movements   StockMovement[]
+  sentAt      DateTime?
+  receivedAt  DateTime?
+  cancelledAt DateTime?
+  createdById String?             @db.Uuid
+  createdBy   User?               @relation(fields: [createdById], references: [id])
+  createdAt   DateTime            @default(now())
+  updatedAt   DateTime            @updatedAt
+}
+
+model PurchaseOrderLine {
+  id              String        @id @default(uuid()) @db.Uuid
+  purchaseOrderId String        @db.Uuid
+  purchaseOrder   PurchaseOrder @relation(fields: [purchaseOrderId], references: [id], onDelete: Cascade)
+  partId          String        @db.Uuid
+  part            Part          @relation(fields: [partId], references: [id])
+  quantity        Int
+  unitPrice       Decimal       @db.Decimal(10, 2)
+
+  @@index([purchaseOrderId])
+}
+
+// Main-d'œuvre : le taux est FIGÉ à la saisie (le coût d'un OT ne bouge plus).
+model LaborTime {
+  id          String    @id @default(uuid()) @db.Uuid
+  workOrderId String    @db.Uuid
+  workOrder   WorkOrder @relation(fields: [workOrderId], references: [id], onDelete: Cascade)
+  userId      String    @db.Uuid
+  user        User      @relation(fields: [userId], references: [id])
+  minutes     Int
+  hourlyRate  Decimal   @db.Decimal(8, 2)
+  note        String?
+  createdAt   DateTime  @default(now())
+
+  @@index([workOrderId])
+}
+
+model Document {
+  id           String       @id @default(uuid()) @db.Uuid
+  kind         DocumentKind
+  fileName     String
+  storageKey   String       @unique // clé MinIO (FileStorage)
+  size         Int
+  contentType  String
+  assetId      String?      @db.Uuid
+  asset        Asset?       @relation(fields: [assetId], references: [id])
+  workOrderId  String?      @db.Uuid
+  workOrder    WorkOrder?   @relation(fields: [workOrderId], references: [id])
+  uploadedById String?      @db.Uuid
+  uploadedBy   User?        @relation(fields: [uploadedById], references: [id])
+  createdAt    DateTime     @default(now())
+
+  @@index([assetId])
+  @@index([workOrderId])
+}
--- a/apps/api/prisma/seed.ts
+++ b/apps/api/prisma/seed.ts
@@ -134,6 +134,7 @@ export async function seed(prisma: PrismaClient): Promise<void> {
  await seedUsers(prisma, roleIds, passwordHash);
  await seedReferentiel(prisma);
  await seedExploitation(prisma);
+  await seedGestion(prisma);
 }

 async function seedUsers(
@@ -580,6 +581,177 @@ async function seedExploitation(prisma: PrismaClient): Promise<void> {
  }
 }

+// ————— R3 — Gestion (tiers, pièces, mouvements, BC, taux — données maquette) —————
+
+const PARTNERS: {
+  name: string; kind: 'SUPPLIER' | 'CLIENT'; contactName?: string;
+  phone?: string; email?: string; city?: string;
+}[] = [
+  { name: 'Ascentech Maroc', kind: 'SUPPLIER', contactName: 'M. Berrini', phone: '05 22 34 56 78', city: 'Casablanca' },
+  { name: 'SchindlerParts', kind: 'SUPPLIER', email: 'commandes@schindlerparts.ma' },
+  { name: 'Lubmaroc', kind: 'SUPPLIER', phone: '05 22 11 22 33' },
+  { name: 'Atlas Property Management', kind: 'CLIENT', contactName: 'Mme Zerhouni', phone: '06 61 98 76 54' },
+  { name: 'Syndic Al Manar', kind: 'CLIENT', contactName: 'M. Alami (gardien référent)' },
+];
+
+const PARTS: {
+  reference: string; designation: string; threshold: number;
+  lastUnitPrice?: number; supplier?: string; compatible?: string;
+}[] = [
+  { reference: 'P-0019', designation: 'Cellule barrière porte (paire)', threshold: 4, lastUnitPrice: 640, supplier: 'SchindlerParts' },
+  { reference: 'P-0031', designation: 'Bouton palier lumineux Ø22', threshold: 10, lastUnitPrice: 45, supplier: 'Ascentech Maroc' },
+  { reference: 'P-0042', designation: 'Graisse guide (cartouche 400 g)', threshold: 8, lastUnitPrice: 85, supplier: 'Lubmaroc' },
+  { reference: 'P-0087', designation: 'Coulisseau de guide 16 mm', threshold: 6, lastUnitPrice: 120, supplier: 'Ascentech Maroc' },
+  { reference: 'P-0113', designation: 'Contact de porte NC-31', threshold: 5, lastUnitPrice: 85, supplier: 'Ascentech Maroc', compatible: 'Otis Gen2 · Schindler 3300' },
+];
+
+async function seedGestion(prisma: PrismaClient): Promise<void> {
+  const partnerIds = new Map<string, string>();
+  for (const p of PARTNERS) {
+    const partner = await prisma.partner.upsert({
+      where: { name: p.name },
+      update: {},
+      create: p,
+    });
+    partnerIds.set(p.name, partner.id);
+  }
+
+  const partIds = new Map<string, string>();
+  for (const p of PARTS) {
+    const part = await prisma.part.upsert({
+      where: { reference: p.reference },
+      update: {},
+      create: {
+        reference: p.reference,
+        designation: p.designation,
+        threshold: p.threshold,
+        lastUnitPrice: p.lastUnitPrice,
+        compatible: p.compatible,
+        supplierId: p.supplier ? partnerIds.get(p.supplier) : undefined,
+      },
+    });
+    partIds.set(p.reference, part.id);
+  }
+
+  // Taux horaires courants (les saisies figent leur propre taux)
+  for (const [email, taux] of [
+    ['technicien@demo.siop.ma', 120],
+    ['technicien-limite@demo.siop.ma', 90],
+  ] as const) {
+    await prisma.user.update({ where: { email }, data: { hourlyRate: taux } });
+  }
+
+  // Idempotence : si des mouvements existent déjà, l'histoire est en place
+  if ((await prisma.stockMovement.count()) > 0) return;
+
+  const annee = new Date().getFullYear();
+  const ahmed = await prisma.user.findUniqueOrThrow({ where: { email: 'technicien@demo.siop.ma' } });
+  const nadia = await prisma.user.findUniqueOrThrow({ where: { email: 'gestionnaire@demo.siop.ma' } });
+
+  // BC reçus (historique) et BC en cours — comme la maquette
+  const bc21 = await prisma.purchaseOrder.create({
+    data: {
+      reference: `BC-${annee}-0021`,
+      status: 'RECEIVED',
+      supplierId: partnerIds.get('Ascentech Maroc')!,
+      createdById: nadia.id,
+      sentAt: new Date(Date.now() - 40 * 86400e3),
+      receivedAt: new Date(Date.now() - 34 * 86400e3),
+      lines: {
+        create: [
+          { partId: partIds.get('P-0113')!, quantity: 5, unitPrice: 85 },
+          { partId: partIds.get('P-0087')!, quantity: 6, unitPrice: 120 },
+          { partId: partIds.get('P-0031')!, quantity: 20, unitPrice: 45 },
+        ],
+      },
+    },
+    include: { lines: true },
+  });
+  await prisma.purchaseOrder.create({
+    data: {
+      reference: `BC-${annee}-0024`,
+      status: 'SENT',
+      supplierId: partnerIds.get('Ascentech Maroc')!,
+      createdById: nadia.id,
+      sentAt: new Date(),
+      lines: {
+        create: [
+          { partId: partIds.get('P-0113')!, quantity: 10, unitPrice: 85 },
+          { partId: partIds.get('P-0087')!, quantity: 2, unitPrice: 127.5 },
+        ],
+      },
+    },
+  });
+
+  // Mouvements : réceptions du BC-0021 + entrées initiales + consommations
+  for (const line of bc21.lines) {
+    await prisma.stockMovement.create({
+      data: {
+        partId: line.partId,
+        kind: 'RECEIPT',
+        quantity: line.quantity,
+        unitPrice: line.unitPrice,
+        purchaseOrderId: bc21.id,
+        byId: nadia.id,
+        createdAt: new Date(Date.now() - 34 * 86400e3),
+      },
+    });
+  }
+  for (const [ref, qte] of [
+    ['P-0042', 19],
+    ['P-0019', 7],
+    ['P-0031', 6],
+  ] as const) {
+    await prisma.stockMovement.create({
+      data: {
+        partId: partIds.get(ref)!,
+        kind: 'ENTRY',
+        quantity: qte,
+        reason: 'Reprise de l’inventaire initial',
+        byId: nadia.id,
+        createdAt: new Date(Date.now() - 60 * 86400e3),
+      },
+    });
+  }
+  // P-0113 : consommations + ajustement → stock 2 (sous le seuil, maquette)
+  const ot341 = await prisma.workOrder.findUnique({
+    where: { reference: `OT-${annee}-0341` },
+  });
+  await prisma.stockMovement.createMany({
+    data: [
+      { partId: partIds.get('P-0113')!, kind: 'ADJUSTMENT', quantity: -1, reason: 'Inventaire — pièce endommagée', byId: nadia.id },
+      { partId: partIds.get('P-0113')!, kind: 'CONSUMPTION', quantity: -2, unitPrice: 85, byId: ahmed.id },
+    ],
+  });
+  // P-0087 : consommation sur OT-0341 (carte maquette : 2 × 120 = 240 MAD)
+  if (ot341) {
+    await prisma.stockMovement.create({
+      data: {
+        partId: partIds.get('P-0087')!,
+        kind: 'CONSUMPTION',
+        quantity: -2,
+        unitPrice: 120,
+        workOrderId: ot341.id,
+        byId: ahmed.id,
+      },
+    });
+    await prisma.stockMovement.create({
+      data: {
+        partId: partIds.get('P-0042')!,
+        kind: 'CONSUMPTION',
+        quantity: -1,
+        unitPrice: 85,
+        workOrderId: ot341.id,
+        byId: ahmed.id,
+      },
+    });
+    // main-d'œuvre : 1 h 30 × 120 MAD/h = 180 (total maquette : 505 MAD)
+    await prisma.laborTime.create({
+      data: { workOrderId: ot341.id, userId: ahmed.id, minutes: 90, hourlyRate: 120 },
+    });
+  }
+}
+
 /* c8 ignore start — wrapper CLI */
 if (require.main === module) {
  const prisma = new PrismaClient();