Improve summary prompt, add markdown-to-DOCX styling, and add cover pages

- Configurable summary prompts via ENV or file; stronger default prompt.
- New docx_styles.py: converts markdown (headings, bullets, bold/italic) to DOCX.
- Updated create_summary_docx to use markdown-aware styling.
- New docx_cover.py: reusable cover page for transcript and summary.
- Cover pages enabled when COVER_PAGE_ENABLED=true.

scraibe/docx_cover.py

@@ -0,0 +1,118 @@
+"""
+Reusable cover-page generator for transcript and summary DOCX files.
+
+Configuration (env):
+- COVER_PAGE_ENABLED: "true"/"false" (default: false)
+- COVER_PAGE_ORGANIZATION: e.g., "A.P.Strom"
+- COVER_PAGE_TITLE_PREFIX: e.g., "TRANSCRIPT" or "SUMMARY"
+- COVER_PAGE_LOGO_URL: optional URL
+- COVER_PAGE_LOGO_PATH: optional local path
+"""
+
+import os
+from typing import Optional
+from docx import Document
+from docx.shared import Pt, Inches
+from docx.enum.text import WD_ALIGN_PARAGRAPH
+from docx.oxml import OxmlElement
+from docx.oxml.ns import qn
+
+
+def _add_page_break(doc: Document):
+    """Insert a page break paragraph."""
+    p = doc.add_paragraph()
+    pPr = p._p.get_or_add_pPr()
+    # Clear spacing/tabs
+    for child in list(pPr):
+        tag = child.tag.split("}")[-1] if "}" in child.tag else child.tag
+        if tag in ("tabs", "spacing", "ind"):
+            pPr.remove(child)
+    page_break = OxmlElement("w:pageBreak")
+    page_break.set("{http://schemas.openxmlformats.org/wordprocessingml/2006/main}val", "1")
+    pPr.append(page_break)
+
+
+def add_cover_page(
+    doc: Document,
+    title: str,
+    subtitle: Optional[str] = None,
+    metadata: Optional[dict] = None,
+    include_logo: bool = False,
+):
+    """
+    Insert a cover page at the current cursor position.
+
+    - title: e.g., "TRANSCRIPT" or "SUMMARY"
+    - subtitle: e.g., "Meeting of 16 June 2026"
+    - metadata: optional dict with keys like:
+        - "Organization"
+        - "Date"
+        - "Prepared by"
+        - "Reference"
+    """
+
+    org = (os.getenv("COVER_PAGE_ORGANIZATION") or "").strip() or metadata.get("Organization") if metadata else None
+    date = (metadata.get("Date") if metadata else None) or ""
+    prepared_by = (metadata.get("Prepared by") if metadata else None) or ""
+    reference = (metadata.get("Reference") if metadata else None) or ""
+
+    # Title
+    p = doc.add_paragraph()
+    p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+    p.paragraph_format.space_after = Pt(6)
+    run = p.add_run(title.upper())
+    run.bold = True
+    run.font.name = "Courier"
+    run.font.size = Pt(18)
+
+    # Subtitle
+    if subtitle:
+        p = doc.add_paragraph()
+        p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+        p.paragraph_format.space_after = Pt(12)
+        run = p.add_run(subtitle)
+        run.font.name = "Courier"
+        run.font.size = Pt(14)
+
+    # Optional logo placeholder (text-only for now; can be extended)
+    if include_logo:
+        logo_url = (os.getenv("COVER_PAGE_LOGO_URL") or "").strip()
+        logo_path = (os.getenv("COVER_PAGE_LOGO_PATH") or "").strip()
+        # For now, just reserve space; image insertion can be added later.
+        p = doc.add_paragraph()
+        p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+        p.paragraph_format.space_after = Pt(12)
+
+    # Metadata lines
+    if org or date or prepared_by or reference:
+        p = doc.add_paragraph()
+        p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+        p.paragraph_format.space_after = Pt(4)
+        if org:
+            r = p.add_run(org)
+            r.font.name = "Courier"
+            r.font.size = Pt(12)
+        if date:
+            if org:
+                p.add_run("\n")
+            r = p.add_run(date)
+            r.font.name = "Courier"
+            r.font.size = Pt(12)
+
+        if prepared_by or reference:
+            p = doc.add_paragraph()
+            p.alignment = WD_ALIGN_PARAGRAPH.CENTER
+            p.paragraph_format.space_after = Pt(4)
+            if prepared_by:
+                r = p.add_run(f"Prepared by: {prepared_by}")
+                r.font.name = "Courier"
+                r.font.size = Pt(11)
+            if reference:
+                if prepared_by:
+                    p.add_run("\n")
+                r = p.add_run(f"Reference: {reference}")
+                r.font.name = "Courier"
+                r.font.size = Pt(11)
+
+    # Page break after cover page
+    _add_page_break(doc)