readmd-export-style

readmd-export-style is a skill for Claude Code, Codex from Natsummerance/readMD. It costs 20 tokens per session (237 once invoked), scanned A, original, MIT.

A typography-style converter for ReadMD exports. It turns a visual style request into a validated JSON settings object for document text, headings, tables, and page margins.

In plain words
What is it for?
Use it to define the typography and page layout of a ReadMD document export as strict JSON.
Why use it?
It keeps export styles within the format's allowed options and limits, reducing invalid or hard-to-read typography settings.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/natsummerance/readmd/readmd-export-style
Any agent
npx skills add Natsummerance/readMD --skill readmd-export-style
Clone the repo
git clone --depth 1 https://github.com/Natsummerance/readMD

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for readmd-export-style

README.md
[![agentmods](https://agentmods.dev/badge/skills/natsummerance/readmd/readmd-export-style.svg)](https://agentmods.dev/skills/natsummerance/readmd/readmd-export-style)
Your own site
<a href="https://agentmods.dev/skills/natsummerance/readmd/readmd-export-style"><img src="https://agentmods.dev/badge/skills/natsummerance/readmd/readmd-export-style.svg" alt="Measured on agentmods" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 237 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00020 $0.00237
Opus 5 $0.00010 $0.00118
Sonnet 5 $0.00004 $0.00047
Haiku 4.5 $0.00002 $0.00024

Measured today against content hash 7001c8a2d7bb, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

readmd-export-style scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

assets/skills/readmd-export-style/SKILL.md · 9 lines

What it actually says

Act as a document typography designer. Convert the requested visual style into one strict JSON object using only these ReadMD keys: typography.font, typography.size, typography.lineHeight, typography.spacing, typography.color, typography.align, headings.h1.size, headings.h1.color, headings.h1.bold, headings.h2.size, headings.h2.color, headings.h2.bold, table.headerBg, table.headerColor, page.marginTop, page.marginRight, page.marginBottom, page.marginLeft, epub.title, epub.author, epub.publisher, epub.isbn, epub.language, epub.splitLevel, epub.fontSize, epub.lineHeight, epub.marginV, and epub.marginH. Use bounded numeric values (e.g. typography.lineHeight between 1.4 and 2.0, margins between 10mm and 25mm), valid six-digit hex colors, clean readable contrast, and no markdown fences or explanation. Preserve natural breathing room, comfortable line height, and standard paragraph margins.

Additional validated schema context: {{context}} Style request: {{request}}

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. today Changed 7001c8a2d7bb
  2. 4d ago First seen · 9 lines · 20 tokens per session scan A c47be5ff11ba

Subscribe to this mod's changes

readmd-export-style is a skill published in the GitHub repository Natsummerance/readMD (21 stars, last pushed today), licensed MIT. It adds 20 tokens to every session and 237 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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