Book 2 published

export_kindle.py

@@ -173,7 +173,7 @@ def is_stub(text: str) -> bool:
     content = re.sub(r"^#+\s+.*$", "", text, flags=re.MULTILINE)
     content = re.sub(r"<!--.*?-->", "", content, flags=re.DOTALL)
     content = content.strip()
-    return len(content.split()) < 50
+    return len(content.split()) < 10
 
 
 def load_template(path: Path) -> str | None:
@@ -281,9 +281,11 @@ def build_epub(args) -> Path:
     front_md = load_template(template_dir / "front-matter.md")
     if front_md:
         html = convert_md_to_html(front_md)
-        ch = make_epub_chapter("front-matter.xhtml", "Front Matter", html)
+        front_title = extract_title(front_md) or "Front Matter"
+        ch = make_epub_chapter("front-matter.xhtml", front_title, html)
         book.add_item(ch)
         spine.append(ch)
+        toc.append(ch)
 
     # --- Chapters ---
     chapters = discover_chapters(chapter_dir)
@@ -344,6 +346,9 @@ def generate_checklist(book_num: int, epub_path: Path) -> Path:
     notes_dir.mkdir(parents=True, exist_ok=True)
     checklist_path = notes_dir / f"book{book_num}-kindle-publish-checklist.md"
 
+    if checklist_path.exists():
+        return checklist_path
+
     checklist = f"""\
 # Kindle Publishing Checklist — Book {book_num}