一个 Open WebUI 工具，用 python-docx 把模型产出的 Markdown（含 YAML 头）或 JSON 规范直接生成为原生、可编辑的 Word（.docx）文档。 https://github.com/ianustec/openwebui-generate-documents…

ianustec/openwebui-generate-documents

Source: https://github.com/ianustec/openwebui-generate-documents

Generate Documents — Native DOCX engine for Open WebUI

A Open WebUI Tool that generates native Word (.docx) documents from Markdown (with YAML frontmatter) or a JSON spec produced by the model. It doesn’t export HTML or PDF: it builds the document directly with python-docx, with a coherent design system — cover pages, numbered headings with rules, styled tables, callouts, code blocks, signatures, TOC and a running header/footer.

The resulting file is saved through Open WebUI’s Files API (with a /cache/files fallback) and a clickable download link appears in the chat.

License: MIT · Author: IANUSTEC

Document generated from the example examples/report.md → examples/demo_report.docx.

Features

• Native, editable .docx (text, tables and styles are editable in Word / Pages / LibreOffice).
• Dual input, auto-detected: Markdown-with-frontmatter (preferred) or JSON — same output.
• 7 templates with a coherent palette derived from a single accent color: report, whitepaper, proposal, letter, memo, minutes, blank.
• Cover pages: band (accent panel), rule (editorial) or plain.
• Numbered headings (1, 1.1, 1.1.1) with H1/H2 accent rules — auto-strips any manual number.
• Rich tables: filled accent header, zebra rows, automatic right-alignment of numeric/currency columns.
• Callouts: info, success, warning, danger (colored bar + tint).
• Lists (bullets, ordered, checklists), blockquotes, code blocks, signatures, TOC, page breaks.
• ==highlight== maps to accent-colored emphasis; smart quotes; typographic spacing.
• Header / footer with 3 zones (left/center/right) and live page numbers ({{page}} / {{pages}}).
• Human-readable filename derived from the title (e.g. Q3 Board Report.docx).
• Optional images from Unsplash (with a key) or generated via Open WebUI.
• Single-file: one self-contained .py, ready to paste into the Tools registry.

Requirements

• Open WebUI >= 0.4.0
• Python: python-docx, Pillow, markdown-it-py, mdit-py-plugins, PyYAML, lxml (declared in the frontmatter → Open WebUI installs them automatically)
• Optional: httpx (fetch images from URL / Unsplash)

Installation

Option A — from the Open WebUI community

1. Open the tool page on the Open WebUI community site.
2. Click Get / Import to your instance.

Option B — manual

1. In your Open WebUI instance go to Workspace → Tools → +.
2. Paste the contents of generate_documents.py.
3. Save. The declared dependencies are installed on first use.
4. Enable the tool for the model (or chat) that should use it.

Usage

The model calls generate_document(content), where content is either Markdown-with-frontmatter (preferred) or a JSON string.

Markdown (preferred)

---
template: report
title: "Digital Transformation Program — FY 2026"
subtitle: "Strategic plan, roadmap and budget"
author: "Northwind Analytics"
cover: auto
header:
  left: "Northwind Analytics — Confidential"
  right: "Rev. 1.0"
footer:
  center: "Page {{page}} of {{pages}}"
styles:
  accent: "#1B6B93"
---

# Executive Summary

Revenue grew **24%** year over year.

::: callout type="success" title="Highlight"
Operating margin expanded by ==6 pp==.
:::

| Objective | KPI target | Priority |
|-----------|-----------|----------|
| Process automation | 80% of flows | ==High== |

See the full example in examples/report.md.

JSON (legacy, still supported)

{
  "template": "report",
  "title": "FY 2026 Report",
  "cover": "auto",
  "styles": { "accent": "#1B6B93" },
  "blocks": [
    { "type": "heading", "level": 1, "text": "Executive Summary" },
    { "type": "paragraph", "text": "Revenue grew 24% YoY." },
    { "type": "callout", "kind": "success", "title": "Highlight", "text": "Margin +6pp." }
  ]
}

Templates

report · whitepaper · proposal · letter · memo · minutes · blank. Every template derives its full palette from a single accent color, so styles: { accent: "#C0392B" } re-themes the whole document.

Content blocks (Markdown syntax)

Screenshots

Cover	Content
Callouts & tables	Risk matrix & signatures

Valves (configuration)

How it works

1. The model produces Markdown (or JSON) and calls generate_document.
2. The parser normalizes both formats into one spec, merges it with the template defaults, and resolves the accent palette.
3. Each block is written as native OOXML (paragraphs, tables, shading, borders, fields).
4. The .docx is saved via the Files API (fallback /cache/files) and the link is returned in chat.

Local development / testing

Requires python-docx, markdown-it-py, mdit-py-plugins, PyYAML (and optionally pillow/httpx):

pip install python-docx pillow httpx markdown-it-py mdit-py-plugins PyYAML
python examples/build.py   # → examples/demo_report.docx

The file is designed to run inside Open WebUI: the open_webui.* imports are optional and the tool degrades gracefully when they’re missing (handy for isolated render tests).

Contributing

Issues and PRs welcome. Please keep the file single-file and free of mandatory network dependencies for the core features.

License

MIT © IANUSTEC