share-markdown

share-markdown is a skill for Claude Code from invisible-hand/docs-md.com. It costs 80 tokens per session (625 once invoked), scanned B, original, no licence file.

A skill for publishing Markdown—a plain-text document format—as a public, rendered docs-md.com link and reading such links. It supports tables, code, Mermaid diagrams, and tables of contents.

In plain words
What is it for?
Use it to share or read plans, specifications, reports, README files, changelogs, or agent handoffs.
Why use it?
It provides a simple way to share documents as readable web pages and to bring shared documents back into an agent's work.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the docs-md plugin — 1 skill, 1 MCP server shipped together

Good fit Use it to share or read plans, specifications, reports, README files, changelogs, or agent handoffs.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/invisible-hand/docs-md.com/share-markdown
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.

Any agent
npx skills add invisible-hand/docs-md.com --skill share-markdown
Clone the repo
git clone --depth 1 https://github.com/invisible-hand/docs-md.com

Made for: Claude Code.

Or install docs-md, the plugin that ships this one along with the rest of its 1 skill, 1 MCP server.

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 share-markdown

README.md
[![agentmods](https://agentmods.dev/badge/skills/invisible-hand/docs-md.com/share-markdown/github.svg)](https://agentmods.dev/skills/invisible-hand/docs-md.com/share-markdown)
Your own site
<a href="https://agentmods.dev/skills/invisible-hand/docs-md.com/share-markdown"><img src="https://agentmods.dev/badge/skills/invisible-hand/docs-md.com/share-markdown/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for share-markdown

Your own site · 80×15
<a href="https://agentmods.dev/skills/invisible-hand/docs-md.com/share-markdown"><img src="https://agentmods.dev/badge/skills/invisible-hand/docs-md.com/share-markdown.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 625 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 5.1 $0.00080 $0.00625
Opus 5.5 $0.00032 $0.00250
Sonnet 5.5 $0.00016 $0.00125
Haiku 4.5 $0.00008 $0.00063

Measured today against content hash 548644699238, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

share-markdown scanned grade B with 2 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.

Sends data to an external URLmediumData exfiltration

A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.

curl --data-binary @PLAN.md "https://docs-md.com/api/share?expiry=7d&filename=PLAN.md&client=claude-skill"

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl --data-binary @PLAN.md "https://docs-md.com/api/share?expiry=7d&filename=PLAN.md&client=claude-skill"
plugins/docs-md/skills/share-markdown/SKILL.md · 45 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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 First seen · 45 lines · 80 tokens per session scan B 548644699238

Subscribe to this mod's changes

share-markdown is a skill published in the GitHub repository invisible-hand/docs-md.com (3 stars, last pushed today), with no licence file. It adds 80 tokens to every session and 625 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it B with 2 findings (sends data to an external url, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-22.

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