fix(job-builder): persist deliverables to workspace PVC after pipeline completes

Without --output, copyDeliverables() is skipped after the workflow finishes,
so the final report and all agent deliverables are lost when the emptyDir
volumes are cleaned up on pod exit.

Pass --output pointing to the workspace's deliverables/ subdir on the
workspaces PVC so files survive beyond the pod lifecycle.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

apps/api/src/services/job-builder.ts

@@ -29,7 +29,14 @@ export function buildJobSpec(params: JobParams): k8s.V1Job {
 
   // 1. Build worker command
   const command = ['node', 'apps/worker/dist/temporal/worker.js', params.targetUrl, repoPath];
-  const args: string[] = ['--task-queue', params.taskQueue, '--workspace', params.workspace];
+  const args: string[] = [
+    '--task-queue',
+    params.taskQueue,
+    '--workspace',
+    params.workspace,
+    '--output',
+    `/app/workspaces/${params.workspace}/deliverables`,
+  ];
   if (params.pipelineTesting) {
     args.push('--pipeline-testing');
   }