fix(ci): retain service source workspaces

Jenkinsfile.service

@@ -154,11 +154,6 @@ pipeline {
                     }
                 }
             }
-            post {
-                always {
-                    cleanWs(deleteDirs: true, notFailBuild: true)
-                }
-            }
         }
 
         stage('部署开发或测试环境') {
@@ -191,6 +186,11 @@ pipeline {
                     }
                 }
             }
+            post {
+                always {
+                    cleanWs(deleteDirs: true, notFailBuild: true)
+                }
+            }
         }
 
         stage('部署单个服务') {

scripts/test-environment-pipeline-contract.test.mjs

@@ -65,7 +65,18 @@ test('Java service images use the internal registry base image by default', () =
 })
 
 test('source workspaces are preserved for incremental Git fetches', () => {
+  const buildStage = pipeline.slice(
+    pipeline.indexOf("stage('构建并发布单服务')"),
+    pipeline.indexOf("stage('部署开发或测试环境')")
+  )
+  const directDeployStage = pipeline.slice(
+    pipeline.indexOf("stage('部署开发或测试环境')"),
+    pipeline.indexOf("stage('部署单个服务')")
+  )
+
   assert.match(pipeline, /checkout scm/)
+  assert.doesNotMatch(buildStage, /cleanWs\(/)
+  assert.match(directDeployStage, /cleanWs\(/)
   assert.equal((pipeline.match(/cleanWs\(/g) ?? []).length, 2)
   assert.doesNotMatch(coordinatorPipeline, /cleanWs\(/)
 })