feat(M04-A): 完成定价快照与并发时段预占

backend/tests/migration-contract.test.mjs

@@ -39,6 +39,9 @@ const discoveryVerifySql = read('database/migrations/2026061809_m03c_store_disco
 const accessUpSql = read('database/migrations/2026061810_m03d_scene_wifi_access.up.sql');
 const accessDownSql = read('database/migrations/2026061810_m03d_scene_wifi_access.down.sql');
 const accessVerifySql = read('database/migrations/2026061810_m03d_scene_wifi_access.verify.sql');
+const pricingUpSql = read('database/migrations/2026061811_m04a_pricing_reservations.up.sql');
+const pricingDownSql = read('database/migrations/2026061811_m04a_pricing_reservations.down.sql');
+const pricingVerifySql = read('database/migrations/2026061811_m04a_pricing_reservations.verify.sql');
 
 const coreTables = [
   'qipai_schema_migrations',
@@ -183,5 +186,15 @@ for (const table of [
 assert.match(accessUpSql, /scan_count BIGINT UNSIGNED/);
 assert.match(accessUpSql, /target_type = 'STORE'/);
 assert.match(accessUpSql, /PRIMARY KEY \(tenant_id, order_id, user_id\)/);
+for (const table of [
+  'qipai_holiday_calendar', 'qipai_order_price_snapshots', 'qipai_room_reservations'
+]) {
+  assert.match(pricingUpSql, new RegExp(`CREATE TABLE IF NOT EXISTS ${table}`));
+  assert.match(pricingDownSql, new RegExp(`DROP TABLE IF EXISTS ${table}`));
+  assert.match(pricingVerifySql, new RegExp(`'${table}'`));
+}
+assert.match(pricingUpSql, /full_day_price_cents/);
+assert.match(pricingUpSql, /minimum_spend_cents/);
+assert.match(pricingUpSql, /idx_qipai_reservation_overlap/);
 
-console.log('PASS: M01-B through M03-D migration contracts are present.');
+console.log('PASS: M01-B through M04-A migration contracts are present.');