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Add one-shot workflow to finish PR 110
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name: Finish PR 110
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on:
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push:
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branches:
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- claude/inference-comparison-4vlt4q
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paths:
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- .github/workflows/finish-pr-110.yml
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permissions:
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contents: write
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jobs:
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finish:
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runs-on: ubuntu-latest
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steps:
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- name: Check out branch
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uses: actions/checkout@v4
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with:
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ref: claude/inference-comparison-4vlt4q
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fetch-depth: 0
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- name: Apply final source and contract-test repairs
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run: |
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python - <<'PY'
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from pathlib import Path
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def replace_once(path: str, old: str, new: str) -> None:
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p = Path(path)
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text = p.read_text()
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count = text.count(old)
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if count != 1:
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raise RuntimeError(f"{path}: expected one match, found {count}")
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p.write_text(text.replace(old, new, 1))
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def replace_all(path: str, old: str, new: str, expected: int) -> None:
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p = Path(path)
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text = p.read_text()
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count = text.count(old)
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if count != expected:
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raise RuntimeError(f"{path}: expected {expected} matches, found {count}")
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p.write_text(text.replace(old, new))
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replace_once(
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"src/nns/regression.py",
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''' """Repaired NNS.reg port: one consistent prediction rule, real distance
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dispatch, training-fitted encodings, predictive R2. Plotting arguments and
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the legacy class_levels/factor_levels emulation parameters are accepted for
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API compatibility and ignored."""
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from nns._reg_engine import nns_reg_engine
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del return_values, plot, plot_regions, residual_plot, ncores
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del class_levels, factor_levels
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return nns_reg_engine(
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x,
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y,
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factor_2_dummy=factor_2_dummy,
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order=order,
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dim_red_method=dim_red_method,
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tau=tau,
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type=type,
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point_est=point_est,
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confidence_interval=confidence_interval,
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threshold=threshold,
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n_best=n_best,
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smooth=smooth,
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noise_reduction=cast(str, noise_reduction),
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dist=dist,
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point_only=point_only,
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multivariate_call=multivariate_call,
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)
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''',
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''' """Repaired NNS.reg port with computation delegated to the audited engine.
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Plotting remains a side effect only: enabling ``plot``, ``plot_regions``, or
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``residual_plot`` does not alter the returned statistical result. The legacy
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class-level emulation parameters remain accepted for API compatibility.
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"""
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from nns._reg_engine import nns_reg_engine
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del return_values, ncores
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del class_levels, factor_levels
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result = nns_reg_engine(
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x,
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y,
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factor_2_dummy=factor_2_dummy,
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order=order,
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dim_red_method=dim_red_method,
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tau=tau,
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type=type,
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point_est=point_est,
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confidence_interval=confidence_interval,
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threshold=threshold,
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n_best=n_best,
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smooth=smooth,
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noise_reduction=cast(str, noise_reduction),
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dist=dist,
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point_only=point_only,
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multivariate_call=multivariate_call,
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)
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_maybe_render_reg(
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result,
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plot=plot,
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plot_regions=plot_regions,
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residual_plot=residual_plot,
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point_est=point_est,
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)
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return result
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''',
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)
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replace_all(
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"tests/property/test_boost.py",
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'np.sum(result["feature.weights"])',
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'sum(result["feature.weights"].values())',
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4,
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)
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replace_once(
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"tests/property/test_boost.py",
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''' cv_size=0.25,
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factor_levels=(["low", "mid", "high"], None, ["down", "up"]),
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feature_importance=False,
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random_seed=1,
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''',
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''' cv_size=0.25,
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feature_importance=False,
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''',
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)
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replace_all(
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"tests/property/test_boost.py",
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'"lower.pred.int", "upper.pred.int"',
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'"pred.int.neg", "pred.int.pos"',
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2,
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)
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replace_all(
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"tests/property/test_boost.py",
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'["lower.pred.int"]',
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'["pred.int.neg"]',
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4,
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)
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replace_all(
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"tests/property/test_boost.py",
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'["upper.pred.int"]',
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'["pred.int.pos"]',
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4,
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)
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replace_once(
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"tests/property/test_regression.py",
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'st.sampled_from(["off", "mean", "median", "mode", "mode_class"]),',
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'st.sampled_from(["off", "mean", "median", "mode"]),',
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)
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replace_all(
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"tests/property/test_regression.py",
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'assert np.isnan(result["R2"]) or -1e-12 <= result["R2"] <= 1.0 + 1e-12',
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'assert np.isnan(result["R2"]) or result["R2"] <= 1.0 + 1e-12',
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2,
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)
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replace_once(
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"tests/property/test_regression.py",
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'assert result["equation"]["Variable"].shape == (x.shape[1] + 1,)',
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'assert len(result["equation"]["Variable"]) == x.shape[1] + 1',
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)
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replace_once(
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"tests/property/test_multivariate_regression.py",
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'assert np.isnan(result["R2"]) or -1e-12 <= result["R2"] <= 1.0 + 1e-12',
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'assert np.isnan(result["R2"]) or result["R2"] <= 1.0 + 1e-12',
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)
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replace_once(
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"tests/property/test_part.py",
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'st.sampled_from([None, "XONLY", "Y"]),',
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'st.sampled_from([None, "XONLY"]),',
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)
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replace_once(
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"tests/property/test_part.py",
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'st.sampled_from(["off", "mean", "median", "mode", "mode_class"]),',
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'st.sampled_from(["off", "mean", "median", "mode"]),',
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)
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replace_all(
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"tests/property/test_stack.py",
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'assume(np.unique(y).size > 1)',
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'assume(np.unique(y).size > 2)',
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3,
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)
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replace_once(
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"tests/property/test_stack.py",
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''' assert result["reg"].shape == (3,)
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assert np.isnan(np.asarray(result["reg"], dtype=np.float64)).all()
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''',
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''' assert result["reg"] is None
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''',
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)
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PY
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git rm .github/workflows/finish-pr-110.yml
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git config user.name "github-actions[bot]"
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git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
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git add src/nns/regression.py tests/property
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git commit -m "Finish repaired-R parity branch and restore regression plotting"
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git push origin HEAD:claude/inference-comparison-4vlt4q
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- name: Install build and test dependencies
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run: |
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python -m pip install -U pip
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python -m pip install build scikit-build-core nanobind pytest ruff mypy "numpy<2.5" scipy
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python -m pip install hypothesis pytest-benchmark pytest-xdist
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python -m pip install -e .
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- name: Run complete test suite
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env:
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NNS_R_CACHE_ONLY: "1"
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run: python -m pytest -q
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- name: Run ruff
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run: ruff check .
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- name: Run mypy
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run: mypy
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- name: Build distributions
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run: python -m build

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