docker-containerization

docker-containerization is a skill for Claude Code, Codex from Kartikk-26/Claude-Code-Skills. It costs 83 tokens per session (2,081 once invoked), scanned A, original, no licence file.

Guidance for putting applications into Docker containers. Docker packages an application and its dependencies so it can run in a consistent environment.

In plain words
What is it for?
Creating Dockerfiles and Docker Compose configurations, and deploying Next.js, React, or Node.js applications in containers.
Why use it?
It helps avoid manually working out container setup for development, production, or automated build and deployment systems.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/kartikk-26/claude-code-skills/docker-containerization
Any agent
npx skills add Kartikk-26/Claude-Code-Skills --skill docker-containerization
Clone the repo
git clone --depth 1 https://github.com/Kartikk-26/Claude-Code-Skills

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 docker-containerization

README.md
[![agentmods](https://agentmods.dev/badge/skills/kartikk-26/claude-code-skills/docker-containerization.svg)](https://agentmods.dev/skills/kartikk-26/claude-code-skills/docker-containerization)
Your own site
<a href="https://agentmods.dev/skills/kartikk-26/claude-code-skills/docker-containerization"><img src="https://agentmods.dev/badge/skills/kartikk-26/claude-code-skills/docker-containerization.svg" alt="Measured on agentmods" 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 2,081 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00083 $0.02081
Opus 5 $0.00042 $0.01040
Sonnet 5 $0.00017 $0.00416
Haiku 4.5 $0.00008 $0.00208

Measured 4d ago against content hash 19ad8888d318, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

docker-containerization 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 4d ago.

The scan reads SKILL.md. This mod also ships 5 executable files (index.js, scripts/docker-build.sh, scripts/docker-cleanup.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

.claude/docker-containerization/SKILL.md · 266 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. 4d ago First seen · 266 lines · 83 tokens per session scan A 19ad8888d318

Subscribe to this mod's changes

docker-containerization is a skill published in the GitHub repository Kartikk-26/Claude-Code-Skills (2 stars, last pushed 8mo ago), with no licence file. It adds 83 tokens to every session and 2,081 once invoked, about $0.0004 per session on Opus 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 2026-08-31.

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