Function _looks_like_pdf_url

agents/reading-agent/main.py:1561–1571

(candidate: Any)

def _looks_like_pdf_url(candidate: Any) -> bool:
    text = _clean_text(candidate).lower()
    if not (text.startswith("http://") or text.startswith("https://")):
        return False
    return (
        ".pdf" in text
        or "/pdf?" in text
        or "/pdf/" in text
        or "arxiv.org/pdf/" in text
        or "openreview.net/pdf" in text
    )


def _collect_source_page_urls(paper: Dict[str, Any]) -> List[str]: