{
  "artifact": "CHSH data-analysis notebook",
  "chapter": "Bell Tests and Nonclassical Correlations",
  "chapter_url": "https://www.steven-geller.com/playground/quantum/book/23-bell-tests-and-nonclassical-correlations/",
  "date_modified": "2026-08-14",
  "dependencies": [],
  "expected_exit_code": 0,
  "expected_stdout": "PASS: 23 CHSH notebook bounds all 16 deterministic local strategies at 2, gives ideal S=2.828427, sampled S=2.8231±0.0090, max marginal=0.0185\n",
  "fixture_sha256": "09b314488a00f242b4e5ec6e7175e7f3d9d4ce5f3b26714f9ca6014a4e5f9053",
  "manifest_test_command": "python3 tools/validate_briefs.py --briefs data/editorial_briefs_00_35.json --from 0 --through 35 --check-rewritten-sources --execute-artifacts",
  "pass_condition": "Tests local strategies never exceed the bound absent finite-sample fluctuation, reproduces 2√2 ideally, and reports uncertainty plus marginal checks.",
  "python_requires": ">=3.11",
  "run_command": "python3 fixture.py",
  "schema_version": "1.1.0",
  "test_method": "Run the isolated fixture; require exit code 0 and exact stdout."
}