project:
  type: default
  output-dir: _output

# ── Paper output ─────────────────────────────────────────────
format:
  pdf:
    documentclass: llncs
    classoption:
      - runningheads
      - a4paper
    # Custom Pandoc template that wraps llncs correctly
    template: _extensions/template.tex
    # natbib with Springer's splncs04 style
    cite-method: natbib
    biblio-style: splncs04
    natbiboptions: numbers,compress
    # Keep the intermediate .tex for submission upload
    keep-tex: true
    # Pass llncs.cls as a format resource so it lands next to the .tex
    format-resources:
      - _extensions/llncs.cls
      - _extensions/splncs04.bst
    latex-engine: pdflatex
    latex-output-dir: _output

# ── Python execution ─────────────────────────────────────────
execute:
  freeze: auto       # re-run only when source changes
  cache: false        
  echo: false        # don't print code in the paper
  warning: true

# ── Cross-references ─────────────────────────────────────────
crossref:
  fig-prefix: "Fig."
  tbl-prefix: "Table"
  eq-prefix:  "Eq."

# ── Shared metadata (overridden in index.qmd front matter) ───
lang: en