test-deploy

test-deploy is a skill for Claude Code from systempromptio/systemprompt-marketplace. It costs 83 tokens per session (2,515 once invoked), scanned C, original, no licence file.

An interactive tool for checking whether an application can be installed from each of its published distribution channels. It tests installation recipes one channel at a time, including package managers, containers, deployment services, and binary installers.

In plain words
What is it for?
Use it to validate releases through Docker Hub, GHCR, install.sh, Homebrew, Scoop, Helm, APT, RPM, Winget, Nix, Railway, Render, and Coolify, then record which checks pass or fail.
Why use it?
It helps find installation failures that may be missed when only the main development setup is tested.

Skill for Claude Code

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

Part of the development plugin — 20 skills shipped together

Good fit Use it to validate releases through Docker Hub, GHCR, install.sh, Homebrew, Scoop, Helm, APT, RPM, Winget, Nix, Railway, Render, and Coolify, then record which checks pass or fail.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/systempromptio/systemprompt-marketplace/test-deploy
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 systempromptio/systemprompt-marketplace --skill test-deploy
Clone the repo
git clone --depth 1 https://github.com/systempromptio/systemprompt-marketplace

Made for: Claude Code.

Or install development, the plugin that ships this one along with the rest of its 20 skills.

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 test-deploy

README.md
[![agentmods](https://agentmods.dev/badge/skills/systempromptio/systemprompt-marketplace/test-deploy/github.svg)](https://agentmods.dev/skills/systempromptio/systemprompt-marketplace/test-deploy)
Your own site
<a href="https://agentmods.dev/skills/systempromptio/systemprompt-marketplace/test-deploy"><img src="https://agentmods.dev/badge/skills/systempromptio/systemprompt-marketplace/test-deploy/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 test-deploy

Your own site · 80×15
<a href="https://agentmods.dev/skills/systempromptio/systemprompt-marketplace/test-deploy"><img src="https://agentmods.dev/badge/skills/systempromptio/systemprompt-marketplace/test-deploy.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 83 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,515 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 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 $0.00083 $0.02515
Opus 5.5 $0.00033 $0.01006
Sonnet 5.5 $0.00017 $0.00503
Haiku 4.5 $0.00008 $0.00251

Measured 1mo ago against content hash 7e46aa58177f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

test-deploy scanned grade C 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 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.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -sSL https://get.systemprompt.io | sh -s -- --version v<VERSION> --verify

Makes network callslowCapability

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

curl -sSL https://get.systemprompt.io | sh -s -- --version v<VERSION> --verify
plugins/development/skills/test-deploy/SKILL.md · 244 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. 1mo ago First seen · 244 lines · 83 tokens per session scan C 7e46aa58177f

Subscribe to this mod's changes

test-deploy is a skill published in the GitHub repository systempromptio/systemprompt-marketplace (2 stars, last pushed 18d ago), with no licence file. It adds 83 tokens to every session and 2,515 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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