feat(M04-A): 完成定价快照与并发时段预占

backend/src/server.ts

@@ -12,6 +12,7 @@ import { MediaStorage } from './content/media-storage.js';
 import { resolve } from 'node:path';
 import { StoreDiscoveryRepository } from './stores/store-discovery-repository.js';
 import { StoreAccessRepository } from './stores/access-repository.js';
+import { PricingRepository } from './orders/pricing-repository.js';
 
 const config = loadConfig();
 const pool = createMySqlPool(config);
@@ -56,6 +57,12 @@ const app = await buildApp({
     authRepository,
     accessControl,
     jwtSecret: config.auth.jwtSecret
+  },
+  pricing: {
+    repository: new PricingRepository(pool),
+    authRepository,
+    accessControl,
+    jwtSecret: config.auth.jwtSecret
   }
 });
 app.addHook('onClose', async () => {