김경종
54 lines
1.4 KiB
Markdown
54 lines
1.4 KiB
Markdown
# Step 1: node-model-class
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## Read First
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Read these files before editing:
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- `/AGENTS.md`
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- `/docs/AGENT_RULES.md`
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- `/docs/ARCHITECTURE.md`
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- `/docs/implementation-plans/analysis-model-objects-implementation-plan.md`
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- `/include/fesa/core/Node.hpp`
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- `/tests/core/node_test.cpp`
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## Task
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Refine the existing `Node` model class contract without adding solver state.
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Allowed files:
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- Modify `/include/fesa/core/Node.hpp`
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- Modify `/src/core/Domain.cpp` only if constructor/accessor definitions move or change
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- Modify `/tests/core/node_test.cpp`
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Required behavior:
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- `Node` exposes `id()`, `coordinates()`, `x()`, `y()`, `z()`.
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- `Node` exposes `static constexpr std::size_t dofCount()` or equivalent compile-time DOF count of 6.
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- `Node` does not store equation ids, displacements, residuals, reactions, or constraints.
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## Tests To Write First
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Extend `/tests/core/node_test.cpp` before production changes:
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- Verify `Node::dofCount() == 6`.
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- Verify coordinate order is preserved.
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- Verify the returned coordinate data is const from a const `Node`.
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Run the targeted build and confirm RED before implementation.
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## Acceptance Criteria
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Run:
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```powershell
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python scripts/validate_workspace.py
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ctest --test-dir build/msvc-debug --output-on-failure -C Debug -R domain
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```
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Update `/phases/analysis-model-objects/index.json` step 1 with status and summary.
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## Do Not
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- Do not add equation ids or solver state to `Node`.
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