Paper Poster (DEPRECATED → /paper-poster-html)

This skill is retired. The LaTeX/tcbposter pipeline it described produced posters with unbounded color palettes, no real paper figures, and no print-canvas verification, and has been replaced by the measurement-gated HTML/CSS pipeline.

Immediately proceed with /paper-poster-html, passing through all of the user's arguments unchanged. Do not attempt the legacy LaTeX flow.

The full legacy implementation remains available in git history (git log -- skills/paper-poster/SKILL.md) if a venue ever mandates LaTeX poster source — none is known to.