FESADev/phases/euler-beam-3d/step9.md

Step 9: build-test-report

Read These Files First

Read the following files before editing:

• /AGENTS.md
• /docs/build-test-reports/README.md
• /docs/implementation-plans/euler-beam-3d-implementation-plan.md
• /src/fesa/elements/euler_beam_3d.hpp
• /src/fesa/elements/euler_beam_3d.cpp
• /tests/unit/euler_beam_3d_local_stiffness_test.cpp
• /tests/unit/euler_beam_3d_transform_recovery_test.cpp

Task

Create /docs/build-test-reports/euler-beam-3d-build-test.md.

The report must record:

• feature id
• changed files observed for this phase
• command log summary with exit codes and short evidence tails
• validation results for:
  • harness self-test
  • CMake configure/build
  • CTest
  • feature-specific tests
• failure classification if anything failed
• explicit statement that this report does not approve reference verification or release readiness

Do not change source or tests in this step.

Tests To Write First

• No C++ test is required in this documentation-only step.

Acceptance Criteria

ctest --test-dir build/msvc-debug --output-on-failure -C Debug -R "model_element_test|euler_beam_3d_(local_stiffness|transform_recovery)_test"
python -m unittest discover -s scripts -p "test_*.py"
python scripts/validate_workspace.py

Verification Notes

1. Record actual command exit codes and concise output evidence.
2. If validation fails for an environment reason, mark the report needs-environment-fix and update this phase step as blocked.
3. Update phases/euler-beam-3d/index.json step 9:
   • success: "status": "completed", "summary": "3D Euler beam build/test report added"
   • failure after retries: "status": "error", "error_message": "<specific error>"
   • blocked: "status": "blocked", "blocked_reason": "<specific reason>"

Forbidden

• Do not modify source, tests, requirements, formulations, I/O contracts, or reference artifacts.