def sample_chunk_results():
    """Return sample chunk results with citation metadata."""
    return [
        {
            "chunk_id": f"chunk-{i}",
            "document_id": f"doc-{i//2}",
            "text": f"This is chunk {i} with information about the topic.",
            "metadata": {
                "source": f"source-{i}",
                "citation_id": f"cite{i}"
            },
            "score": 0.95 - (i * 0.05),
        }
        for i in range(5)
    ]
Return sample chunk results with citation metadata.
py/tests/unit/retrieval/test_citations.py