# PROGRESS.md

## Current State

- Active objective: 3D Euler-Bernoulli beam Abaqus/Standard `UEL`
- Active phase: `phases/uel-3d-euler-beam`
- Active owner: unassigned
- Current status: completed `phases/uel-3d-euler-beam/step6.md` RED no-Abaqus test creation step
- Next action: execute `phases/uel-3d-euler-beam/step7.md` Fortran implementation step

## Completed

- Created phase scaffold under `phases/uel-3d-euler-beam`.
- Added shared coordination files: `PLAN.md`, `PROGRESS.md`, `WORKNOTE.md`.
- Updated `AGENTS.md` to require agents to read and maintain the shared coordination files.
- Completed step 0 requirements for `uel-3d-euler-beam`.
  - Created `docs/requirements/uel-3d-euler-beam.md`.
  - Updated `phases/uel-3d-euler-beam/index.json` step 0 to `completed`.
- Completed step 1 research for `uel-3d-euler-beam`.
  - Created `docs/research/uel-3d-euler-beam-research.md`.
  - Updated `phases/uel-3d-euler-beam/index.json` step 1 to `completed`.
- Completed step 2 formulation for `uel-3d-euler-beam`.
  - Created `docs/formulations/uel-3d-euler-beam.md`.
  - Updated `phases/uel-3d-euler-beam/index.json` step 2 to `completed`.
- Completed step 3 numerical review for `uel-3d-euler-beam`.
  - Created `docs/numerical-reviews/uel-3d-euler-beam.md`.
  - Updated `phases/uel-3d-euler-beam/index.json` step 3 to `completed`.
- Completed step 4 interface contract for `uel-3d-euler-beam`.
  - Created `docs/io-definitions/uel-3d-euler-beam.md`.
  - Updated `phases/uel-3d-euler-beam/index.json` step 4 to `completed`.
- Completed step 5 test/reference model planning for `uel-3d-euler-beam`.
  - Created `docs/reference-models/uel-3d-euler-beam.md`.
  - Updated `phases/uel-3d-euler-beam/index.json` step 5 to `completed`.
- Completed step 6 RED no-Abaqus test creation for `uel-3d-euler-beam`.
  - Created `tests/fortran/manifest.json`.
  - Created `tests/fortran/uel_3d_euler_beam/test_support.f90`.
  - Created `tests/fortran/uel_3d_euler_beam/test_kernel_stiffness.f90`.
  - Created `tests/fortran/uel_3d_euler_beam/test_kernel_transform_modes.f90`.
  - Created `tests/fortran/uel_3d_euler_beam/test_abi_static.f90`.
  - Created `tests/fortran/uel_3d_euler_beam/test_invalid_inputs.f90`.
  - Created `docs/build-test-reports/uel-3d-euler-beam-red.md`.
  - Updated `phases/uel-3d-euler-beam/index.json` step 6 to `completed`.

## In Progress

- None.

## Blocked

- None.

## Last Verification

Latest verification after completing step 6 RED no-Abaqus test creation:

```bash
python -m json.tool tests/fortran/manifest.json
python -m unittest discover -s scripts -p "test_*.py"
python scripts/validate_reference_artifacts.py
python scripts/validate_fortran.py
python scripts/validate_workspace.py
$env:HARNESS_FORTRAN_VALIDATION='detect'; python scripts/validate_workspace.py
```

Result: RED evidence recorded.
- `python -m json.tool tests/fortran/manifest.json`: passed.
- `python -m unittest discover -s scripts -p "test_*.py"`: 56 tests passed.
- `python scripts/validate_reference_artifacts.py`: reference artifact metadata validation succeeded.
- `python scripts/validate_fortran.py`: default process failed before RED because child `cmd.exe` saw empty `%PATH%`; with minimal `PATH` normalization it reached `ifx` and failed as expected on missing `src/fortran/uel_3d_euler_beam_kernel.f90`.
- `python scripts/validate_workspace.py`: default process failed at the same environment issue; with minimal `PATH` normalization it failed at the expected missing production kernel source.
- `$env:HARNESS_FORTRAN_VALIDATION='detect'; python scripts/validate_workspace.py`: passed.

## Next Agent Checklist

- Read `AGENTS.md`, `PLAN.md`, `PROGRESS.md`, and `WORKNOTE.md`.
- Confirm no other owner is active in this file.
- Start `phases/uel-3d-euler-beam/step7.md`.
- Update this file when step status changes or before handing off.