Step 00 — Squelette + intégration naïve

3 Bounded Contexts (Sales, Invoicing, LegacyFulfillment) avec :
- Domaines complets (agrégats, VOs, événements, invariants)
- Couche application (commands, queries, ports)
- Infrastructure in-memory (repos, gateway fake)
- Controllers HTTP Symfony
- Couplage naïf synchrone entre BC via NaiveSalesEventPublisher
- 20 tests unitaires et d'intégration passants

apps/symfony/config/services.yaml

@@ -0,0 +1,62 @@
+services:
+    _defaults:
+        autowire: true
+        autoconfigure: true
+
+    # --- Shared ---
+    MiniShop\Shared\:
+        resource: '%kernel.project_dir%/src/Shared/'
+
+    MiniShop\Shared\Technical\Clock:
+        alias: MiniShop\Shared\Technical\SystemClock
+
+    # --- Sales ---
+    MiniShop\Sales\Application\:
+        resource: '%kernel.project_dir%/src/Sales/Application/'
+
+    MiniShop\Sales\Infrastructure\:
+        resource: '%kernel.project_dir%/src/Sales/Infrastructure/'
+
+    MiniShop\Sales\Interfaces\:
+        resource: '%kernel.project_dir%/src/Sales/Interfaces/'
+        tags: ['controller.service_arguments']
+
+    MiniShop\Sales\Application\Port\OrderRepository:
+        alias: MiniShop\Sales\Infrastructure\Persistence\InMemoryOrderRepository
+
+    MiniShop\Sales\Application\Port\SalesEventPublisher:
+        alias: MiniShop\Sales\Infrastructure\Messaging\NaiveSalesEventPublisher
+
+    # --- Invoicing ---
+    MiniShop\Invoicing\Application\:
+        resource: '%kernel.project_dir%/src/Invoicing/Application/'
+
+    MiniShop\Invoicing\Infrastructure\:
+        resource: '%kernel.project_dir%/src/Invoicing/Infrastructure/'
+
+    MiniShop\Invoicing\Interfaces\:
+        resource: '%kernel.project_dir%/src/Invoicing/Interfaces/'
+        tags: ['controller.service_arguments']
+
+    MiniShop\Invoicing\Application\Port\InvoiceRepository:
+        alias: MiniShop\Invoicing\Infrastructure\Persistence\InMemoryInvoiceRepository
+
+    MiniShop\Invoicing\Application\Port\InvoiceNumberGenerator:
+        alias: MiniShop\Invoicing\Infrastructure\SequentialInvoiceNumberGenerator
+
+    # --- LegacyFulfillment ---
+    MiniShop\LegacyFulfillment\Application\:
+        resource: '%kernel.project_dir%/src/LegacyFulfillment/Application/'
+
+    MiniShop\LegacyFulfillment\Infrastructure\:
+        resource: '%kernel.project_dir%/src/LegacyFulfillment/Infrastructure/'
+
+    MiniShop\LegacyFulfillment\Interfaces\:
+        resource: '%kernel.project_dir%/src/LegacyFulfillment/Interfaces/'
+        tags: ['controller.service_arguments']
+
+    MiniShop\LegacyFulfillment\Application\Port\ShipmentRequestRepository:
+        alias: MiniShop\LegacyFulfillment\Infrastructure\Persistence\InMemoryShipmentRequestRepository
+
+    MiniShop\LegacyFulfillment\Application\Port\LegacyFulfillmentGateway:
+        alias: MiniShop\LegacyFulfillment\Infrastructure\Gateway\FakeLegacyFulfillmentGateway