create-marp-deck（创建马尔普甲板）

Create Marp Slide Deck

Create a presentation slide deck using the Marp markdown format, following the established conventions below.

Phase 1: Interview

Before generating anything, interview the user by asking these questions one at a time, waiting for each answer before proceeding to the next.

Question 1 — Goal & Topic: Ask: "What's this presentation about? What should the audience walk away knowing or being able to do?"

Question 2 — Audience: Ask: "Who's the audience? (e.g., engineering team, executives, external clients, conference attendees)"

Question 3 — Key Points: Ask: "What are the key points or sections you want to cover? List the main ideas, even if rough."

• If the user provides files, URLs, or references, read/fetch them thoroughly before continuing.

Question 4 — Data & Demos: Ask: "Any specific data, code examples, diagrams, or demos to include? Do you have these ready, or should I create them?"

Question 5 — Constraints: Ask: "Any constraints? Think: target number of slides, time limit for the talk, things to avoid, or specific branding requirements."

After collecting all answers, briefly summarize what you understood and ask for confirmation before proceeding.

Phase 2: Generate the Deck

Follow the structure and conventions below exactly.

FRONTMATTER

Every deck starts with this exact frontmatter:

---
marp: true
theme: default
paginate: true
size: 16:9
---

CSS STYLE BLOCK

Immediately after the frontmatter, include a <style> block with:

1. Base font sizes for section, table, blockquote, pre
2. Header styles for breadcrumb navigation (gray text, blue for active section)
3. Section classes for the title slide and each part/section divider - these get gradient backgrounds and white text

Color palette for section dividers (pick 2-4 based on number of parts):

• Blue: linear-gradient(135deg, #1e3a5f 0%, #2d5a8e 100%)
• Green: linear-gradient(135deg, #064e3b 0%, #047857 100%)
• Amber: linear-gradient(135deg, #7a4a1a 0%, #a66b2e 100%)
• Purple: linear-gradient(135deg, #3d1e5c 0%, #5a2d8e 100%)
• Title slide (always dark navy): linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%)

Template:

<style>
section {
  font-size: 22px;
}
table {
  font-size: 18px;
}
blockquote {
  font-size: 22px;
}
pre {
  font-size: 16px;
}
header {
  font-size: 14px;
  color: #999;
}
header strong {
  color: #2563eb;
}
section.title-slide {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
}
section.part-FIRST,
section.part-SECOND,
section.part-THIRD,
section.title-slide {
  --h1-color: #fff;
  --heading-strong-color: #fff;
  --fgColor-default: rgba(255, 255, 255, 0.95);
  --fgColor-muted: rgba(255, 255, 255, 0.7);
  color: white;
}
section.part-FIRST {
  background: linear-gradient(135deg, #1e3a5f 0%, #2d5a8e 100%);
}
section.part-SECOND {
  background: linear-gradient(135deg, #064e3b 0%, #047857 100%);
}
section.part-THIRD {
  background: linear-gradient(135deg, #3d1e5c 0%, #5a2d8e 100%);
}
</style>

Replace FIRST, SECOND, THIRD with short descriptive names for each part (e.g., part-context, part-results, part-summary).

SLIDE STRUCTURE

The deck follows this exact order:

1. Title Slide

<!-- _class: lead title-slide -->

# Main Title
## Subtitle

**Key detail 1**: value
**Key detail 2**: value
**Date**: Month Year

2. Questions / Goals slide

List 3-5 questions the deck will answer, as a numbered list with bold lead-ins.

3. Agenda slide

<!-- _class: lead title-slide -->

# Agenda

### Part 1: Name
Short description

### Part 2: Name
Short description

### Part 3: Name
Short description

4. For each part: section divider + content slides

Section divider (full-bleed colored background):

<!-- _header: "" -->
<!-- _class: lead part-NAME -->

# Part N: Section title

**One-line description**

Content slides (with breadcrumb header):

<!-- header: "**Active section** > Other section > Other section" -->

# Slide title

Content here

The breadcrumb shows where you are in the deck. The active section is wrapped in **bold**. The header directive persists until changed, so you only need to set it once per section (on the first content slide after the divider). Reset it with <!-- _header: "" --> before each section divider.

5. Final Slides

End with summary/takeaway slides, still within the last section.

FORMATTING RULES

1. Sentence case for all headings — only capitalize the first letter and proper nouns (e.g., "Get started in 5 minutes", not "Get Started in 5 Minutes"). Breadcrumb headers follow the same rule
2. No trailing periods on bullets, text lines, or table cells
3. Single dash (-) for parenthetical separators, not double dash (--)
4. Backticks for program names, file names, and technical identifiers (not bold)
5. Bold for emphasis on key phrases and findings
6. Tables for data comparisons - keep them concise
7. Blockquotes (>) for key callouts or distinctions
8. One idea per slide - if a slide is getting dense, split it into two
9. Keep bullet lists to 3-5 items max per slide
10. No parenthetical notes in the slide body unless absolutely necessary

EXPORTING

After writing the deck, export to both HTML and PPTX:

npx @marp-team/marp-cli@latest --no-stdin FILENAME.md -o FILENAME.html
npx @marp-team/marp-cli@latest --no-stdin --pptx FILENAME.md -o FILENAME.pptx

Always use --no-stdin to prevent marp from hanging on stdin.

EDITABLE PPTX EXPORT (OPTIONAL)

If the user asks for editable PPTX (text that can be edited in PowerPoint or Google Slides), run these additional steps. This requires LibreOffice and python-pptx to be installed.

# PPTX - editable text (experimental, requires LibreOffice)
npx @marp-team/marp-cli@latest --no-stdin --pptx --pptx-editable --allow-local-files FILENAME.md -o FILENAME-editable.pptx
python3 -c "
from pptx import Presentation
from pptx.util import Emu
prs = Presentation('FILENAME-editable.pptx')
margin = Emu(747720)
for slide in prs.slides:
    for shape in slide.shapes:
        if shape.has_text_frame and shape.shape_type == 17:
            tf = shape.text_frame
            if not tf.text.strip() or tf.text.strip().isdigit():
                continue
            font_size = None
            if tf.paragraphs and tf.paragraphs[0].runs:
                font_size = tf.paragraphs[0].runs[0].font.size
            if not font_size:
                continue
            new_width = prs.slide_width - margin - shape.left
            if new_width > shape.width:
                shape.width = new_width
            min_height = int(font_size * 1.4) * 2
            if shape.height < min_height:
                shape.height = min_height
            tf.word_wrap = True
prs.save('FILENAME-editable.pptx')
"

Notes:

• --allow-local-files needed for local images
• --pptx-editable requires LibreOffice installed
• The python-pptx post-processing fixes text box sizing issues from LibreOffice conversion
• Always use --no-stdin to prevent marp from hanging on stdin