pp-booksy SKILL.md skillA
pp-booksy from mvanhorn/printing-press-library is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mvanhorn/printing-press-library/pp-booksy@git:20261002.7312ec7Pins git:20261002.7312ec7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mvanhorn/printing-press-library
- Path
cli-skills/pp-booksy/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261002.7312ec7, committed Oct 2, 2026
- First version recorded
- Aug 18, 2026
- Size
- 29,112 bytes
- Repository stars
- 2,075
- License
- none declared
Book a haircut in Poland from the terminal — search barbers, compare prices and reviews, check open slots, and book, with a dry-run-by-default booking guard. Trigger phrases: `book a haircut`, `find a barber in Warszawa`, `cheapest haircut near me`, `when can I get a haircut at`, `check booksy availability`, `use booksy`, `run booksy`.
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
<!-- GENERATED FILE — DO NOT EDIT.
This file is a verbatim mirror of library/commerce/booksy/SKILL.md,
regenerated post-merge by tools/generate-skills/. Hand-edits here are
silently overwritten on the next regen. Edit the library/ source instead.
See the repository agent guide, section "Generated artifacts: registry.json, cli-skills/". -->
# Booksy — Printing Press CLI
## Prerequisites: Install the CLI
This skill drives the `booksy-pp-cli` binary. **You must verify the CLI is installed before invoking any command from this skill.** If it is missing, install it first:
1. Install via the Printing Press installer. It defaults binaries to `$HOME/.local/bin` on macOS/Linux and `%LOCALAPPDATA%\Programs\PrintingPress\bin` on Windows:
```bash
npx -y @mvanhorn/printing-press-library install booksy --cli-only
```
2. Verify: `booksy-pp-cli --version`
3. Ensure the reported install directory is on `$PATH` for the agent/runtime that will invoke this skill.
…Read the whole file at its exact version.
How to install
mdr add mvanhorn/printing-press-library/pp-booksy@sha256:ddaa571484867a11The line at the top of this page pins the label git:20261002.7312ec7, 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.
[](https://markdownregistry.com/a/art_cvpo6tkawrohdthr)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Aug 18, 2026 and Oct 2, 2026, about one every 22 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261002.7312ec7 latest | 2026-10-02 | 7312ec7 | 29,112 B | A | view · diff |
| git:20260819.cb928ad | 2026-08-19 | cb928ad | 28,478 B | A | view · diff |
| git:20260818.91b2e88 | 2026-08-18 | 91b2e88 | 28,212 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (29112 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 link to a raw IP address
- pass: No script tag
Source
mvanhorn/printing-press-library · 2,075 stars · license none declared · pushed 2026-10-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cvpo6tkawrohdthr GET https://markdownregistry.com/api/v1/resolve?ref=mvanhorn/printing-press-library/pp-booksy GET https://markdownregistry.com/api/v1/blob/ddaa571484867a11557ff72d461c9da51d11c4eec3abecaa4b1f916c59b66533
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.