Add complete Schreibwerkstatt BMAD module

- 7 specialized agents (Dramaturg, Autor, Lektor, Figurenprüfer, Kontinuitätsprüfer, Motivjäger, Stilprüfer)
- Bibel-System (Single Source of Truth)
- State Management per chapter
- Review Pipeline with Human-in-the-Loop
- KI-Muster-Erkennung (Perplexity Gate)
- Export (EPUB, DOCX, Markdown)
- Setup scripts and templates

scripts/export-markdown.py

@@ -0,0 +1,85 @@
+#!/usr/bin/env python3
+"""
+Schreibwerkstatt — Markdown Export
+Kombiniert alle Kapitel in eine einzelne Markdown-Datei.
+"""
+
+import re
+import sys
+from pathlib import Path
+
+def find_project_root():
+    current = Path.cwd()
+    while current != current.parent:
+        if (current / "CLAUDE.md").exists() and (current / "bibel").exists():
+            return current
+        current = current.parent
+    return Path.cwd()
+
+def get_chapters(kapitel_dir):
+    chapters = []
+    for f in sorted(kapitel_dir.glob("*.md")):
+        if f.name.startswith("_"):
+            continue
+        content = f.read_text(encoding="utf-8")
+        chapters.append({"content": content, "file": f.name})
+    return chapters
+
+def get_metadata(root):
+    synopsis = root / "geschichte" / "synopsis.md"
+    metadata = {"title": "Unbenannter Roman", "author": "Unbekannt"}
+    if synopsis.exists():
+        content = synopsis.read_text(encoding="utf-8")
+        title_match = re.search(r"## Arbeitstitel\s*\n+(.+)", content)
+        if title_match:
+            title = title_match.group(1).strip().strip("<!--").strip("-->").strip()
+            if title:
+                metadata["title"] = title
+    return metadata
+
+def export_markdown(root, output_path):
+    kapitel_dir = root / "_bmad-output" / "kapitel"
+    if not kapitel_dir.exists() or not list(kapitel_dir.glob("*.md")):
+        print("Keine Kapitel gefunden in _bmad-output/kapitel/")
+        sys.exit(1)
+
+    chapters = get_chapters(kapitel_dir)
+    metadata = get_metadata(root)
+
+    lines = []
+    lines.append(f"# {metadata['title']}")
+    lines.append("")
+    lines.append(f"*{metadata['author']}*")
+    lines.append("")
+    lines.append("---")
+    lines.append("")
+
+    # Inhaltsverzeichnis
+    lines.append("## Inhaltsverzeichnis")
+    lines.append("")
+    for i, ch in enumerate(chapters, 1):
+        first_line = ch["content"].strip().split("\n")[0]
+        title = first_line.lstrip("# ").strip()
+        lines.append(f"{i}. {title}")
+    lines.append("")
+    lines.append("---")
+    lines.append("")
+
+    # Kapitel
+    for ch in chapters:
+        lines.append(ch["content"])
+        lines.append("")
+        lines.append("---")
+        lines.append("")
+
+    output_path.write_text("\n".join(lines), encoding="utf-8")
+    print(f"Markdown erstellt: {output_path}")
+    print(f"   {len(chapters)} Kapitel, {metadata['title']}")
+
+if __name__ == "__main__":
+    root = find_project_root()
+    metadata = get_metadata(root)
+    filename = metadata["title"].lower().replace(" ", "-") + ".md"
+    output = root / "_bmad-output" / "export" / filename
+    output.parent.mkdir(parents=True, exist_ok=True)
+    export_markdown(root, output)