feat(export): exportación Markdown profesional con ZIP + imágenes + tablas

fix(deploy): sincronizar archivos del frontend con static/

Cleanup: Removed redundant Section VI 'Contexto Funcional' from report footer

Fix: Final bibliography hyperlinks and cleaned layout

Fix: Final modular A4 pagination with integrated references and functional context

Fix: Reintegrated references into synthesis and adjusted pagination height to prevent footer overlap

Fix: Modularized report components (Synthesis, Context, References) into independent A4 pages

Fix: Final pagination for References section

Fix: Sync absolute year handling between FE/BE and enhance search logs

Fix: Hardened PubMed rendering in dashboard and permissive backend search fallback

Final Fixes: Optimization for HF, hardened rendering, and improved PubMed retrieval

Final Deploy: Code and infrastructure with metadata