ClaudSkills / General / education-learning

Printing Press Retro

Q: What is a Claude Code skill and how does the Printing Press Retro skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Printing Press Retro is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: education-learning · Last updated: 2026-05-21

Run a retrospective after generating a CLI. Identifies systemic improvements to the Printing Press — templates, Go binary, skill instructions, catalog — so the next CLI comes out better. Creates a GitHub issue with actionable findings when there are Printing Press fixes to make. Use after any /printing-press run. Trigger phrases: "retro", "retrospective", "what went wrong", "improve the press", "post-mortem", "lessons learned", "what can we improve", "file a retro", "submit findings".

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Printing Press Retro includes a dedicated installation section; pricing or quota commentary; 10 code blocks for direct copy-paste. At roughly 6,833 words the SKILL.md is on the longer end of the catalog distribution.

License: MIT
Original author: onfire7777
Indexed lastmod: 2026-05-21
Catalog position: General · education-learning
Indexed related skills: 10

How Printing Press Retro fits the catalog

Printing Press Retro sits in the General category under the education-learning sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Analyze a Printing Press session to find ways to improve the system that produces CLIs — the Go binary, templates, skills, and catalog. Not fixes to the specific CLI that was just printed, but improvements so the next CLI comes out stronger.

What this skill does

Printing Press Retro is a community-contributed Claude Code skill in the education-learning sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/printing-press-retro/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Printing Press Retro Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/printing-press-retro
curl -L https://claudskills.com/skills/printing-press-retro/SKILL.md \
  -o ~/.claude/skills/printing-press-retro/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/printing-press-retro/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/printing-press-retro/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\printing-press-retro\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Printing Press Retro Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/printing-press-retro/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Printing Press Retro skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Printing Press Retro skill?

Use Printing Press Retro when your Claude Code task falls under the General category — specifically in the education learning area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Printing Press Retro" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Printing Press Retro skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Printing Press Retro is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/onfire7777/universal-ai-skills-library/blob/HEAD/skills/printing-press-retro/SKILL.md
License: MIT
Author: onfire7777

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

onfire7777. (2026). Printing Press Retro [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/printing-press-retro/

BibTeX

@misc{printing-press-retro-2026,
  author    = {onfire7777},
  title     = {Printing Press Retro [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/printing-press-retro/}
}

Embed this skill

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Badge

[![ClaudSkills](https://claudskills.com/badge/printing-press-retro.svg)](https://claudskills.com/skills/printing-press-retro/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/printing-press-retro/#security)

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Browse all General skills → Top 100 skills

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