release: v0.20 Codex-ready skill-driven core

scripts/build_report.py

@@ -243,6 +243,14 @@ def prepare_qmd(
         if end != -1:
             md_text = md_text[end + 4:].lstrip("\n")
 
+    # Quarto already renders the title from YAML; drop a duplicated leading H1.
+    md_text = re.sub(
+        rf"^#\s+{re.escape(title)}\s*\n+",
+        "",
+        md_text,
+        count=1,
+    )
+
     # Replace TOC placeholder
     md_text = re.sub(
         r"\[TOC will be generated.*?\]",
@@ -276,13 +284,36 @@ def prepare_qmd(
         "\\usepackage{longtable}\n"
         "\\usepackage{booktabs}\n"
         "\\usepackage{array}\n"
+        "\\usepackage{xcolor}\n"
+        "\\usepackage{titlesec}\n"
+        "\\definecolor{DRBlue}{HTML}{1E3A8A}\n"
+        "\\definecolor{DRSlate}{HTML}{374151}\n"
+        "\\definecolor{DRMuted}{HTML}{6B7280}\n"
         # Use lscape instead of pdflscape to avoid \LS@makefcolumn recursion
         # which exhausts TeX param_size on large longtables.
         # lscape rotates content without changing page media box (reader must rotate).
         "\\usepackage{lscape}\n"
         "\\setlength{\\LTpre}{6pt}\n"
         "\\setlength{\\LTpost}{6pt}\n"
-        "\\setlength{\\tabcolsep}{3pt}\n",
+        "\\setlength{\\tabcolsep}{3pt}\n"
+        "\\linespread{1.18}\n"
+        "\\setlength{\\parindent}{2em}\n"
+        "\\setlength{\\parskip}{0.25em}\n"
+        "\\newcommand{\\sectionbreak}{\\clearpage}\n"
+        "\\titleformat{\\section}[display]\n"
+        "  {\\centering\\Large\\bfseries\\sffamily\\color{DRBlue}}\n"
+        "  {}{0pt}{}\n"
+        "\\titlespacing*{\\section}{0pt}{0pt}{1.1em}\n"
+        "\\titleformat{\\subsection}\n"
+        "  {\\large\\bfseries\\sffamily\\color{DRBlue}}\n"
+        "  {}{0pt}{}\n"
+        "\\titlespacing*{\\subsection}{0pt}{1.1em}{0.45em}\n"
+        "\\titleformat{\\subsubsection}\n"
+        "  {\\normalsize\\bfseries\\sffamily\\color{DRSlate}}\n"
+        "  {}{0pt}{}\n"
+        "\\titlespacing*{\\subsubsection}{0pt}{0.9em}{0.35em}\n"
+        "\\renewcommand{\\contentsname}{目录}\n"
+        "\\setcounter{tocdepth}{2}\n",
         encoding="utf-8",
     )