{
  "checker": {
    "details": {
      "argv": [
        "<host-path>",
        "test",
        "policyengine_core/country_template/tests/basic_income.yaml",
        "-c",
        "policyengine_core.country_template"
      ],
      "kind": "cli",
      "needs_browser": false,
      "needs_credentials": false,
      "returncode": 0,
      "scope": "product operation",
      "stderr": "",
      "stdout": "============================= test session starts ==============================\nplatform linux -- Python 3.12.3, pytest-9.1.1, pluggy-1.7.0\nrootdir: <host-path>\nconfigfile: pytest.ini\nplugins: cov-7.1.0, rerunfailures-16.7, anyio-4.15.1, platformdirs-4.13.4, hypothesis-6.170.1\ncollected 6 items\n\npolicyengine_core/country_template/tests/basic_income.yaml ......\n\n=============================== warnings summary ===============================\n../venv/lib/python3.12/site-packages/_pytest/config/__init__.py:1345\n  <host-path> PytestAssertRewriteWarning: Module already imported so cannot be rewritten; anyio\n[excerpt truncated]",
      "working": true
    },
    "status": "PASS"
  },
  "deviations": [
    "make install failed: 'uv pip install --system' refused on externally managed system Python (PEP 668). Ran the same editable install into <host-path> instead."
  ],
  "main_blocker": null,
  "operation": "policyengine-core test on one country-template YAML file (basic_income.yaml), 6 cases, passed",
  "operation_scope": "Single YAML test file only; full test suite, lint, and browser not run. Installed in venv <host-path>",
  "outcome": "working",
  "steps": [
    "Read README.md and Makefile",
    "apt-get install make",
    "uv installed via astral install.sh (README uses uv)",
    "venv: uv venv <host-path> -p /usr/bin/python3; uv pip install -p <host-path> -e \".[dev]\" --config-settings editable_mode=compat (equivalent of make install)",
    "policyengine-core test policyengine_core/country_template/tests/basic_income.yaml -c policyengine_core.country_template -> 6 passed"
  ],
  "stuck_step": null,
  "suggested_fix": null
}