\section{Main Results}

% Draft this section from paper/claim_inventory.md and paper/figures_manifest.md.
% For figure-backed claims, introduce the figure with its callout_sentence
% before or at the first discussion point, then keep the figure block fields
% aligned with file_path, caption_short, caption_long, latex_label, and
% placement_hint from the manifest.

State the supported result claim, the quantitative evidence, the named baseline, and the boundary note for each main-results paragraph.
