diff --git a/phases/linear-static-3d-euler-beam/index.json b/phases/linear-static-3d-euler-beam/index.json
index c900f76..0fa5868 100644
--- a/phases/linear-static-3d-euler-beam/index.json
+++ b/phases/linear-static-3d-euler-beam/index.json
@@ -2,34 +2,154 @@
   "project": "FESA Structural Solver",
   "phase": "linear-static-3d-euler-beam",
   "steps": [
-    { "step": 0, "name": "requirements-baseline", "status": "pending" },
-    { "step": 1, "name": "research-evidence", "status": "pending" },
-    { "step": 2, "name": "formulation-alignment", "status": "pending" },
-    { "step": 3, "name": "numerical-review", "status": "pending" },
-    { "step": 4, "name": "io-contract", "status": "pending" },
-    { "step": 5, "name": "reference-model-contract", "status": "pending" },
-    { "step": 6, "name": "implementation-plan", "status": "pending" },
-    { "step": 7, "name": "cmake-test-foundation", "status": "pending" },
-    { "step": 8, "name": "core-diagnostics", "status": "pending" },
-    { "step": 9, "name": "dense-math-adapters", "status": "pending" },
-    { "step": 10, "name": "domain-model", "status": "pending" },
-    { "step": 11, "name": "inp-syntax-parser", "status": "pending" },
-    { "step": 12, "name": "inp-domain-mapping", "status": "pending" },
-    { "step": 13, "name": "analysis-model", "status": "pending" },
-    { "step": 14, "name": "dof-manager", "status": "pending" },
-    { "step": 15, "name": "analysis-state", "status": "pending" },
-    { "step": 16, "name": "euler-beam-element", "status": "pending" },
-    { "step": 17, "name": "parallel-for-tbb", "status": "pending" },
-    { "step": 18, "name": "sparse-assembly", "status": "pending" },
-    { "step": 19, "name": "essential-constraints", "status": "pending" },
-    { "step": 20, "name": "mkl-pardiso-solver", "status": "pending" },
-    { "step": 21, "name": "load-assembly", "status": "pending" },
-    { "step": 22, "name": "result-recovery", "status": "pending" },
-    { "step": 23, "name": "hdf5-results-writer", "status": "pending" },
-    { "step": 24, "name": "linear-static-cli", "status": "pending" },
-    { "step": 25, "name": "build-test-verification", "status": "pending" },
-    { "step": 26, "name": "reference-verification", "status": "pending" },
-    { "step": 27, "name": "physics-sanity", "status": "pending" },
-    { "step": 28, "name": "release-readiness", "status": "pending" }
-  ]
-}
+    {
+      "step": 0,
+      "name": "requirements-baseline",
+      "status": "completed",
+      "started_at": "2026-08-09T01:35:55+0900",
+      "summary": "docs/requirements/linear-static-3d-euler-beam.md에 44개 연속 shall 요구조건과 검증 행렬을 작성하고 2026-08-09 amendment의 approved B33 baseline을 고정함",
+      "completed_at": "2026-08-09T01:53:04+0900"
+    },
+    {
+      "step": 1,
+      "name": "research-evidence",
+      "status": "pending"
+    },
+    {
+      "step": 2,
+      "name": "formulation-alignment",
+      "status": "pending"
+    },
+    {
+      "step": 3,
+      "name": "numerical-review",
+      "status": "pending"
+    },
+    {
+      "step": 4,
+      "name": "io-contract",
+      "status": "pending"
+    },
+    {
+      "step": 5,
+      "name": "reference-model-contract",
+      "status": "pending"
+    },
+    {
+      "step": 6,
+      "name": "implementation-plan",
+      "status": "pending"
+    },
+    {
+      "step": 7,
+      "name": "cmake-test-foundation",
+      "status": "pending"
+    },
+    {
+      "step": 8,
+      "name": "core-diagnostics",
+      "status": "pending"
+    },
+    {
+      "step": 9,
+      "name": "dense-math-adapters",
+      "status": "pending"
+    },
+    {
+      "step": 10,
+      "name": "domain-model",
+      "status": "pending"
+    },
+    {
+      "step": 11,
+      "name": "inp-syntax-parser",
+      "status": "pending"
+    },
+    {
+      "step": 12,
+      "name": "inp-domain-mapping",
+      "status": "pending"
+    },
+    {
+      "step": 13,
+      "name": "analysis-model",
+      "status": "pending"
+    },
+    {
+      "step": 14,
+      "name": "dof-manager",
+      "status": "pending"
+    },
+    {
+      "step": 15,
+      "name": "analysis-state",
+      "status": "pending"
+    },
+    {
+      "step": 16,
+      "name": "euler-beam-element",
+      "status": "pending"
+    },
+    {
+      "step": 17,
+      "name": "parallel-for-tbb",
+      "status": "pending"
+    },
+    {
+      "step": 18,
+      "name": "sparse-assembly",
+      "status": "pending"
+    },
+    {
+      "step": 19,
+      "name": "essential-constraints",
+      "status": "pending"
+    },
+    {
+      "step": 20,
+      "name": "mkl-pardiso-solver",
+      "status": "pending"
+    },
+    {
+      "step": 21,
+      "name": "load-assembly",
+      "status": "pending"
+    },
+    {
+      "step": 22,
+      "name": "result-recovery",
+      "status": "pending"
+    },
+    {
+      "step": 23,
+      "name": "hdf5-results-writer",
+      "status": "pending"
+    },
+    {
+      "step": 24,
+      "name": "linear-static-cli",
+      "status": "pending"
+    },
+    {
+      "step": 25,
+      "name": "build-test-verification",
+      "status": "pending"
+    },
+    {
+      "step": 26,
+      "name": "reference-verification",
+      "status": "pending"
+    },
+    {
+      "step": 27,
+      "name": "physics-sanity",
+      "status": "pending"
+    },
+    {
+      "step": 28,
+      "name": "release-readiness",
+      "status": "pending"
+    }
+  ],
+  "created_at": "2026-08-09T01:35:55+0900"
+}
\ No newline at end of file