Baoyu Markdown To HTML

Markdown to HTML Converter

Converts Markdown files to beautifully styled HTML with inline CSS, optimized for WeChat Official Account and other platforms.

Execution

Agent Execution: Use bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts <markdown_file> [options].

Path Requirements

• CWD: Must be run from the vault root.
• Input: <markdown_file> must be an absolute path or relative to vault root.
• Output: .html file is created in the same directory as the input file.

Workflow

Step 0: Pre-check (Chinese Content)

Condition: Only execute if input file contains Chinese text.

Detection:

1. Read input markdown file
2. Check if content contains CJK characters (Chinese/Japanese/Korean)
3. If no CJK content → skip to Step 1

Format Suggestion:

If CJK content detected AND baoyu-format-markdown skill is available:

Use AskUserQuestion to ask whether to format first. Formatting can fix:

• Bold markers with punctuation inside causing ** parse failures
• CJK/English spacing issues

If user agrees: Invoke baoyu-format-markdown skill to format the file, then use formatted file as input.

If user declines: Continue with original file.

Step 1: Determine Theme

Theme resolution order (first match wins):

1. User explicitly specified theme (CLI --theme or conversation)
2. If none found → use AskUserQuestion to confirm

Step 1.5: Determine Citation Mode

Default: Off. Do not ask by default.

Enable only if the user explicitly asks for "微信外链转底部引用", "底部引用", "文末引用", or passes --cite.

Behavior when enabled:

• Ordinary external links are rendered with numbered superscripts and collected under a final 引用链接 section.
• https://mp.weixin.qq.com/... links stay as direct links and are not moved to the bottom.
• Bare links where link text equals URL stay inline.

Step 2: Convert

bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts <markdown_file> --theme <theme> [--cite]

Step 3: Report Result

Display the output path from JSON result. If backup was created, mention it.

Usage

bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts <markdown_file> [options]

Options:

Color Presets:

Examples:

# Basic conversion (uses default theme, removes first heading)
bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts article.md

# With specific theme
bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts article.md --theme grace

# Theme with custom color
bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts article.md --theme modern --color red

# Enable bottom citations for ordinary external links
bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts article.md --cite

# Keep the first heading in content
bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts article.md --keep-title

# Override title
bun .agents/skills/baoyu-markdown-to-html/scripts/main.ts article.md --title "My Article"

Output

File location: Same directory as input markdown file.

• Input: /path/to/article.md
• Output: /path/to/article.html

Conflict handling: If HTML file already exists, it will be backed up first:

• Backup: /path/to/article.html.bak-YYYYMMDDHHMMSS

JSON output to stdout:

{
  "title": "Article Title",
  "author": "Author Name",
  "summary": "Article summary...",
  "htmlPath": "/path/to/article.html",
  "backupPath": "/path/to/article.html.bak-20260128180000",
  "contentImages": [
    {
      "placeholder": "MDTOHTMLIMGPH_1",
      "localPath": "/path/to/img.png",
      "originalPath": "imgs/image.png"
    }
  ]
}

Themes

Supported Markdown Features

Frontmatter

Supports YAML frontmatter for metadata:

---
title: Article Title
author: Author Name
description: Article summary
---

If no title is found, extracts from first H1/H2 heading or uses filename.