feat(ci): deploy both event bridge regions by default

scripts/overseas-deployment-contract.test.mjs

@@ -19,10 +19,10 @@ test('Jenkins pipelines recognize all overseas deployable modules', async () =>
   assert.match(service, /lastleg-service\/target\/lastleg-service-1\.0\.0-SNAPSHOT\.jar/)
   assert.match(service, /warehouse-overseas-service\/target\/warehouse-overseas-service-1\.0\.0-SNAPSHOT\.jar/)
   assert.match(controller, /EVENT_BRIDGE_REGION/)
-  assert.match(service, /EVENT_BRIDGE_REGION_OVERRIDE=\$\{params\.EVENT_BRIDGE_REGION\}/)
-  assert.match(controller, /choices: \['SELECT', 'CN', 'OVERSEAS'\]/)
-  assert.match(service, /choices: \['SELECT', 'CN', 'OVERSEAS'\]/)
-  assert.match(controller, /部署 event-bridge-service 必须明确选择 EVENT_BRIDGE_REGION=CN 或 OVERSEAS/)
+  assert.match(service, /EVENT_BRIDGE_REGION_OVERRIDE=\$\{bridgeRegion\}/)
+  assert.match(controller, /choices: \['BOTH', 'CN', 'OVERSEAS'\]/)
+  assert.match(service, /choices: \['BOTH', 'CN', 'OVERSEAS'\]/)
+  assert.match(controller, /事件桥 BOTH 仅支持开发或测试环境/)
 })
 
 test('service map freezes unique internal ports and moves event bridge away from 9300', async () => {
@@ -48,6 +48,11 @@ test('overseas compose is isolated from CN defaults and disables implicit schema
   assert.match(compose, /^  warehouse-overseas-service:\s*$/m)
   assert.match(compose, /^  event-bridge-service:\s*$/m)
   assert.match(compose, /EVENT_BRIDGE_OVERSEAS_PORT:-9313}:9312/)
+  assert.match(compose, /INTERNAL_SERVICE_TOKEN: \$\{INTERNAL_SERVICE_TOKEN\}/)
+  assert.match(compose, /LASTLEG_DB_URL: \$\{LASTLEG_DB_URL\}/)
+  assert.match(compose, /EVENT_BRIDGE_DB_URL: \$\{EVENT_BRIDGE_OVERSEAS_DB_URL\}/)
+  assert.match(compose, /EVENT_BRIDGE_DB_USERNAME: \$\{EVENT_BRIDGE_OVERSEAS_DB_USERNAME\}/)
+  assert.match(compose, /EVENT_BRIDGE_DB_PASSWORD: \$\{EVENT_BRIDGE_OVERSEAS_DB_PASSWORD\}/)
 })
 
 test('CN and overseas event bridges have explicit opposite-region consumers', async () => {