admin
4bc9f82ee7
- Confirmed MCP server endpoints and /transcribe flow. - Confirmed watcher audio detection logic. - Confirmed summarizer prompt loading and env override. - Confirmed docx_styles markdown-to-DOCX conversion. - Confirmed docx_cover integration. - Confirmed email_sender with cover pages and markdown styling. - Confirmed tasks and __main__ wiring.
148 lines
4.2 KiB
Python
148 lines
4.2 KiB
Python
"""
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Utility module for applying styles and converting simple markdown
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into styled DOCX paragraphs/runs for summaries.
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"""
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import re
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from docx import Document
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from docx.shared import Pt
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from docx.oxml import OxmlElement
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from docx.oxml.ns import qn
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def _ensure_style(doc, name, based_on="Normal", font_name="Courier", font_size=Pt(12)):
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"""
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Ensure a paragraph style exists in the document.
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"""
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styles = doc.styles
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if name not in [s.name for s in styles]:
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style = styles.add_style(name, 1) # 1 = WD_STYLE_TYPE.PARAGRAPH
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style.font.name = font_name
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style.font.size = font_size
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if based_on:
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style.base_style = styles[based_on]
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return styles[name]
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def apply_heading_style(doc, paragraph, level: int):
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"""
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Apply heading style to a paragraph based on level (1, 2, 3).
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"""
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if level == 1:
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style_name = "SummaryHeading1"
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size = Pt(16)
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elif level == 2:
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style_name = "SummaryHeading2"
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size = Pt(14)
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else:
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style_name = "SummaryHeading3"
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size = Pt(12)
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style = _ensure_style(doc, style_name, font_size=size)
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paragraph.style = style
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paragraph.paragraph_format.space_before = Pt(4)
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paragraph.paragraph_format.space_after = Pt(2)
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def apply_bullet_style(doc, paragraph):
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"""
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Apply a simple bullet style to a paragraph.
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"""
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style_name = "SummaryBullet"
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style = _ensure_style(doc, style_name)
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paragraph.style = style
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pPr = paragraph._p.get_or_add_pPr()
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tabs = OxmlElement("w:tabs")
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tab = OxmlElement("w:tab")
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tab.set(qn("w:val"), "left")
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tab.set(qn("w:pos"), "360")
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tabs.append(tab)
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pPr.append(tabs)
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def parse_simple_md_to_paragraphs(doc, text: str):
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"""
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Convert simple markdown text into DOCX paragraphs with styles.
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Supported:
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- # / ## / ### for headings
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- - / * for bullet lists
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- **bold** and *italic*
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This is intentionally simple and robust for legal/business summaries.
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"""
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lines = text.splitlines()
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current_paragraph = None
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in_list = False
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for line in lines:
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stripped = line.strip()
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if not stripped:
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current_paragraph = None
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in_list = False
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continue
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# Headings
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heading_match = re.match(r"^(#{1,3})\s+(.*)", stripped)
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if heading_match:
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level = len(heading_match.group(1))
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content = heading_match.group(2).strip()
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p = doc.add_paragraph()
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apply_heading_style(doc, p, level)
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_add_run_with_inline_md(p, content)
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current_paragraph = p
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in_list = False
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continue
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# Bullet list
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bullet_match = re.match(r"^[-*]\s+(.*)", stripped)
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if bullet_match:
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content = bullet_match.group(1).strip()
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if not in_list or current_paragraph is None:
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in_list = True
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current_paragraph = doc.add_paragraph()
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apply_bullet_style(doc, current_paragraph)
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else:
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current_paragraph = doc.add_paragraph()
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apply_bullet_style(doc, current_paragraph)
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_add_run_with_inline_md(current_paragraph, content)
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continue
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# Normal paragraph
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if not in_list or current_paragraph is None:
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in_list = False
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current_paragraph = doc.add_paragraph()
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else:
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current_paragraph = doc.add_paragraph()
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_add_run_with_inline_md(current_paragraph, stripped)
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def _add_run_with_inline_md(paragraph, text: str):
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"""
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Add runs to a paragraph, interpreting **bold** and *italic*.
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"""
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# Simple regex for bold and italic
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parts = re.split(r"(\*\*\*.*?\*\*\*|\*\*.*?\*\*|\*.*?\*)", text)
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for part in parts:
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if not part:
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continue
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run = paragraph.add_run(part)
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run.font.name = "Courier"
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run.font.size = Pt(12)
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# Bold
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bold_match = re.fullmatch(r"\*\*(.+?)\*\*", part)
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if bold_match:
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run.bold = True
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part = bold_match.group(1)
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# Italic
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italic_match = re.fullmatch(r"\*(.+?)\*", part)
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if italic_match:
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run.italic = True
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part = italic_match.group(1)
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run.text = part
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