pageshelf SKILL.md skillB

pageshelf from upamune/pageshelf is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add upamune/pageshelf/pageshelf@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
upamune/pageshelf
Path
skills/pageshelf/SKILL.md
Versions recorded
3
Latest version
v1.0.0, committed Jun 7, 2026
First version recorded
May 10, 2026
Size
16,130 bytes
Repository stars
10
License
MIT

Use when publishing agent-generated HTML artifacts, long plans, research reports, PR explainers, or interactive review pages with the pageshelf CLI. Covers private local/Tailscale serving, default interactive review/annotation UX, session handling, URL generation, and common pitfalls.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Pageshelf

## Overview

Pageshelf is a small Go CLI and private static artifact server for agent-generated HTML. Use it when a response would be too long or visually dense for chat, Markdown, Telegram, or a PR comment. Instead of dumping a giant plan into the conversation, create an HTML artifact, put it into a pageshelf session, and return the generated URL.

The default workflow is intentionally low-friction for agents:

```bash
pageshelf put report.html
```

If no session is supplied, pageshelf creates one automatically and prints a clean `/a/<session>/index.html` URL. For sharing across the user's private network, run the server with Tailscale integration:

```bash
pageshelf serve --tailscale
```

Pageshelf is not a general public hosting platform. Treat it as a private artifact shelf for local or tailnet use.

## Development Note
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add upamune/pageshelf/pageshelf@sha256:0fe163a18b1a6deb

The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_vjlvk37h75dmheav.svg)](https://markdownregistry.com/a/art_vjlvk37h75dmheav)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between May 10, 2026 and Jun 7, 2026, about one every 14 days.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-06-07 56cd8fa 16,130 BB view · diff
v1.0.02026-05-12 1f7c983 15,613 BB view · diff
v1.0.02026-05-10 043cc3c 12,028 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No link to a raw IP address (matched: http://127.0.0.1:8787)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (16130 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No script tag

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

upamune/pageshelf · 10 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_vjlvk37h75dmheav
GET https://markdownregistry.com/api/v1/resolve?ref=upamune/pageshelf/pageshelf
GET https://markdownregistry.com/api/v1/blob/0fe163a18b1a6deb23d3c67022b0912d7acd04d5ec7922bd7f6ddfb50bc189dd

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

More from upamune/pageshelf

DESIGN.md DESIGN.md file
upamune/pageshelf · DESIGN.md · A calm, kawaii, soft-3D developer-tool identity built around a sleepy shelf-keeper mascot, organized artifact shelves…
alpha · audit A · 10 stars

Every file in upamune/pageshelf

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