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playlab42: Skill for Claude Code

.github/skills/playlab-release/SKILL.md

playlab-release is a skill for Claude Code, Codex from z4ppy/playlab42. It costs 72 tokens per session (1,140 once invoked), scanned A, original, no licence file.

A release and contribution guide for preparing Playlab42 changes, from a branch or worktree through review, validation, build, pull request, and deployment tracking.

In plain words
What is it for?
It is for reviewing diffs, running targeted Docker validations and builds, completing release checklists, and tracking GitHub Pages deployment.
Why use it?
It helps organise checks before committing, opening a pull request, or publishing, while avoiding unauthorised merges, pushes, or permission bypasses.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

This is z4ppy/playlab42's own configuration. It tells Claude Code and Codex how to work on playlab42 itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything playlab42 configures →

not rated 2repo changed 1mo ago A scan 72 tokens custom licence
View source ↗ z4ppy/playlab42 z4ppy.github.io
Reuse

Borrowing it

Nothing to install: this file belongs to z4ppy/playlab42. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/z4ppy/playlab42/main/.github/skills/playlab-release/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/z4ppy/playlab42

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 playlab-release

README.md
[![agentmods](https://agentmods.dev/badge/skills/z4ppy/playlab42/playlab-release/github.svg)](https://agentmods.dev/skills/z4ppy/playlab42/playlab-release)
Your own site
<a href="https://agentmods.dev/skills/z4ppy/playlab42/playlab-release"><img src="https://agentmods.dev/badge/skills/z4ppy/playlab42/playlab-release/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 playlab-release

Your own site · 80×15
<a href="https://agentmods.dev/skills/z4ppy/playlab42/playlab-release"><img src="https://agentmods.dev/badge/skills/z4ppy/playlab42/playlab-release.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 72 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,140 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 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 $0.00072 $0.01140
Opus 5.5 $0.00029 $0.00456
Sonnet 5.5 $0.00014 $0.00228
Haiku 4.5 $0.00007 $0.00114

Measured 1mo ago against content hash 5b3f150d5e86, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

playlab-release 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 1mo ago.

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.

.github/skills/playlab-release/SKILL.md · 86 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

2 files 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. 1mo ago Changed · +17 lines 5b3f150d5e86
  2. 1mo ago First seen · 69 lines · 72 tokens per session scan A 22e8c3e2faeb

Subscribe to this mod's changes

playlab-release is a skill published in the GitHub repository z4ppy/playlab42 (2 stars, last pushed 11d ago), with no licence file. It adds 72 tokens to every session and 1,140 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-10-03.

ContainersDevOps and cloudGit and workflowReleasescopilotiavscode
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playlab-release compared with skills from other repositories

playlab-release next to 6 skills from other repositories
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playlab-releasez4ppy/playlab42Skill211d agononeA72Claude Code, Codex
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deploy-akashickachofugetsu09/akashic-agentSkill518todayMITA38Claude Code, Codex
release-debriefsammcj/agentic-codingSkill1682d agoApache-2.0A64Claude Code
releasememgraph/ai-toolkitSkill119yesterdayMITA35Claude Code, Codex