Page Orientation Test — Landscape

This fixture sets @page {{ size: A4 landscape }} and verifies the produced PDF page dimensions are landscape (width > height).

Additional probe: code block below must preserve exact newlines and indentation spaces.

def render_certificate(name: str):
    if not name:
        return "invalid"

    for level in ["draft", "review", "approved"]:
        print(f"  status: {level}")

    return "ok"