Build a sample project that demonstrates every readiness signal

Direct answer

A concrete sample tree makes scanner documentation testable. This fixture creates one root README, one root LICENSE, and one test_*.py file under tests; each assertion names the path the scanner is expected to recognize. A new contributor can run the same fixture without borrowing files from an actual project.

The edge case is documentation that describes signals abstractly but never demonstrates their directory placement. A recursive implementation might accidentally accept a nested dependency README, while this fixture pins the intended locations.

The sample is not a complete project template. It does not compile Python, define a package, exercise a test runner, or claim that these files are sufficient for release. Its value is a small stable input for a filename-oriented scanner.

Complete example

from pathlib import Path
from tempfile import TemporaryDirectory

with TemporaryDirectory() as directory:
    root = Path(directory)
    (root / "README.md").write_text("guide", encoding="utf-8")
    (root / "LICENSE").write_text("text", encoding="utf-8")
    (root / "tests").mkdir()
    (root / "tests" / "test_api.py").write_text("", encoding="utf-8")
    assert (root / "README.md").is_file()
    assert (root / "LICENSE").is_file()
    assert (root / "tests" / "test_api.py").is_file()
    print("signals=readme,license,test-name")

Expected stdout:

signals=readme,license,test-name

Sources

- pathlib documentation

Prepared with AI assistance. The example uses synthetic data; its stated limits apply.

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