Function issue

scripts/lint_note.py:1300–1306

(section: str, reason: str, severity: str, snippet: str)

def issue(section: str, reason: str, severity: str, snippet: str) -> dict[str, object]:
    return {
        "section": section,
        "reason": reason,
        "severity": severity,
        "snippet": normalize_lint_whitespace(snippet)[:160],
    }


def text_units(body: str) -> list[str]: