diff --git a/phases/linear-static-3d-euler-beam/index.json b/phases/linear-static-3d-euler-beam/index.json
index a36f271..21de8b6 100644
--- a/phases/linear-static-3d-euler-beam/index.json
+++ b/phases/linear-static-3d-euler-beam/index.json
@@ -101,7 +101,10 @@
     {
       "step": 12,
       "name": "inp-domain-mapping",
-      "status": "pending"
+      "status": "completed",
+      "started_at": "2026-08-09T15:27:22+0900",
+      "completed_at": "2026-08-09T16:15:17+0900",
+      "summary": "승인 B33 단일 static-step Abaqus subset을 immutable Domain으로 mapping하고 identity instance·stable source/internal ID·set/target expansion·material/section·model/step BC/CLOAD·warning no-op와 exact rejection portfolio를 TDD로 구현해 InpDomainMapping 5/5 및 전체 19/19를 검증함"
     },
     {
       "step": 13,