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Converts documents and URLs to markdown via tiered fallback (MCP markitdown, native tools, user notice). Use when a skill must ingest PDF, DOCX, or URL content.
デフォルトでは、最初にソースを確認する Prompt が選択されています。直接コマンドに切り替えるか、ローカルコピーをダウンロードすることもできます。
インストールを決める前に、SKILL.md と SkillsMP に表示されている付属ファイルをお読みください。
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
直接コマンドでは確認用 Prompt が省略されます。実行前にソースを確認してください。
npx skills add https://github.com/athola/claude-night-market --skill document-conversionコマンドは1行のまま表示されます。コピー前に横へスクロールして全体を確認してください。
ローカルで確認しますか？SkillsMP が現在取得できるファイルをダウンロードできます。
Turn hunches into accepted results: worthiness score, evidence bar, research-to-rules. Use when vetting ideas. Not for QA; use night-market-validation-and-qa.
Generates and self-executes a diff-derived test plan for a PR. Use when validating PR changes before merge. Do not use for code review; use sanctum:pr-review.
Curate the web-capture index. Use when the capture backlog grows, captures sit unprocessed at seedling/pending, or to surface stored research during work.
SKILL.md を表示中
SOC 職業分類に基づく
| name | document-conversion |
| description | Converts documents and URLs to markdown via tiered fallback (MCP markitdown, native tools, user notice). Use when a skill must ingest PDF, DOCX, or URL content. |
| alwaysApply | false |
| category | infrastructure |
| tags | ["conversion","markitdown","mcp","documents","pdf","docx"] |
| dependencies | ["content-sanitization","error-patterns"] |
| provides | {"infrastructure":["document-conversion","format-detection"],"patterns":["tiered-fallback-conversion","uri-based-conversion"]} |
| usage_patterns | ["document-to-markdown","url-content-extraction","file-format-conversion"] |
| complexity | basic |
| model_hint | fast |
| estimated_tokens | 500 |
| progressive_loading | true |
| modules | ["modules/format-matrix.md","modules/fallback-tiers.md","modules/uri-construction.md"] |
Convert documents and URLs to markdown using a three-tier fallback strategy. This skill is infrastructure: consumer skills reference it via dependency rather than reimplementing conversion logic.
Identify the document type from the URI before converting.
| Extension | Format | Tier 1 | Tier 2 |
|---|---|---|---|
.pdf | Yes | Read tool (pages) | |
.docx, .doc | Word | Yes | None |
.pptx, .ppt | PowerPoint | Yes | None |
.xlsx, .xls | Excel | Yes | None |
.html, .htm | HTML | Yes | WebFetch |
.csv | CSV | Yes | Read tool |
.json | JSON | Yes | Read tool |
.xml | XML | Yes | Read tool |
.png, .jpg, .jpeg, .gif, .webp | Image | Yes | Read tool (visual) |
.mp3, .wav, .m4a | Audio | Yes | None |
.zip | Archive | Yes | None |
.epub |
| E-book |
| Yes |
| None |
See modules/format-matrix.md for quality comparison
across tiers.
To convert a document to markdown:
1. DETECT -- Identify format from URI extension or context
2. TRY -- Tier 1: MCP markitdown (best quality)
3. DEGRADE -- Tier 2: native Claude Code tools (if Tier 1 fails)
4. INFORM -- Tier 3: tell user what's needed (if no coverage)
5. SANITIZE -- Apply content-sanitization (external content)
Call the convert_to_markdown MCP tool with the document URI.
See modules/uri-construction.md for URI formatting rules.
If the tool is available and succeeds, you have the best possible conversion. Proceed to the SANITIZE step.
If the tool is not available (not found, connection error) or fails, proceed to Tier 2.
Use built-in tools as format-specific fallbacks.
See modules/fallback-tiers.md for per-format instructions.
Supported in Tier 2: PDF, HTML, images, CSV, JSON, XML. Not supported in Tier 2: DOCX, PPTX, XLSX, audio, archives, e-books. Proceed to Tier 3 for these.
When neither Tier 1 nor Tier 2 can handle the format:
I cannot convert this {format} file without the markitdown MCP server. To enable conversion, add this to
.mcp.json:{ "mcpServers": { "markitdown": { "type": "stdio", "command": "uvx", "args": ["markitdown-mcp"] } } }Alternatively, convert the file to PDF or HTML first, which I can read with built-in tools.
All converted content is external. Apply the
leyline:content-sanitization checklist:
Consumer skills depend on this skill and reference the protocol by name:
dependencies:
- leyline:document-conversion
Then in their workflow: "Convert the document using the
leyline:document-conversion protocol."
modules/format-matrix.mdmodules/fallback-tiers.mdmodules/uri-construction.md--- EXTERNAL CONTENT [source: <tool>] --- boundary markers
and truncated to 2000 words per section before being passed
downstream.mcp.json snippet