{
  "project": "FESA Structural Solver",
  "phase": "linear-static-3d-euler-beam",
  "steps": [
    {
      "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": "completed",
      "started_at": "2026-08-09T01:54:38+0900",
      "summary": "FEM wiki 근거로 B31/B33, Hermite·Gauss, general beam section/output, analytical benchmark, SPD·assembly·reference 적용 한계를 정리한 research brief를 작성함",
      "completed_at": "2026-08-09T02:12:54+0900"
    },
    {
      "step": 2,
      "name": "formulation-alignment",
      "status": "completed",
      "started_at": "2026-08-09T02:14:26+0900",
      "summary": "기존 3D Euler–Bernoulli strong/weak form과 DOF·부호·2점 Gauss·12×12 강성 의미를 보존하면서 B33 n1/section/geometry 및 recovery/tolerance 계약을 승인 V0 요구조건·연구에 정렬함",
      "completed_at": "2026-08-09T02:33:50+0900"
    },
    {
      "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"
}