{
  "project": "FESA Structural Solver",
  "phase": "domain-model-foundation",
  "steps": [
    {
      "step": 0,
      "name": "domain-contract",
      "status": "completed",
      "summary": "Created the Domain model foundation implementation plan with ownership boundaries, TDD tasks, and validation commands."
    },
    {
      "step": 1,
      "name": "cmake-test-bootstrap",
      "status": "completed",
      "summary": "Added root CMake/CTest bootstrap for fesa_domain_tests and fixed validation CMake path resolution on Windows."
    },
    {
      "step": 2,
      "name": "core-id-types",
      "status": "completed",
      "summary": "Added ModelTypes.hpp with 64-bit ids and fixed six-DOF ordering covered by C++ tests."
    },
    {
      "step": 3,
      "name": "node-and-domain-storage",
      "status": "completed",
      "summary": "Implemented Node and Domain node storage with duplicate and missing lookup tests."
    },
    {
      "step": 4,
      "name": "element-definition-storage",
      "status": "completed",
      "summary": "Added MITC4 element definition storage with connectivity preservation and missing-node validation tests."
    },
    {
      "step": 5,
      "name": "model-attribute-storage",
      "status": "completed",
      "summary": "Added material, shell property, node set, and element set storage with duplicate and missing-reference tests."
    },
    {
      "step": 6,
      "name": "boundary-load-step-storage",
      "status": "completed",
      "summary": "Added boundary condition, nodal load, and linear static step storage with missing-reference tests."
    },
    {
      "step": 7,
      "name": "domain-invariants",
      "status": "completed",
      "summary": "Locked down const retrieval and failed-insert count stability with invariant tests."
    },
    {
      "step": 8,
      "name": "validation-report-handoff",
      "status": "completed",
      "summary": "Recorded build/test evidence, updated handoff docs, and marked the phase completed."
    }
  ]
}