mgr-docker-ops

A set of instructions for managing Docker and Docker Compose in a specific codebase. Docker runs software in isolated containers, while Docker Compose manages groups of containers.

In plain words
What is it for?
Use it before starting or stopping the stack, running commands inside containers, using manager tools, or debugging container permissions, logs, or related issues.
Why use it?
It provides the codebase-specific steps needed before operating containers or investigating container problems.

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/ixaya/manager/mgr-docker-ops
Any agent
npx skills add Ixaya/Manager --skill mgr-docker-ops
Clone the repo
git clone --depth 1 https://github.com/Ixaya/Manager

Made for: Claude Code, Codex.

Per session 109 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,229 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. 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 $0.00109 $0.02229
Opus 5 $0.00055 $0.01115
Sonnet 5 $0.00022 $0.00446
Haiku 4.5 $0.00011 $0.00223

Measured 2d ago against content hash fd1a8f14573d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade B, and why

mgr-docker-ops scanned grade B with 1 finding 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 2d 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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

because a command run as root creates root-owned files (a log file, an app
system/skills/mgr-docker-ops/SKILL.md · 173 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. 2d ago First seen · 173 lines · 109 tokens per session scan B fd1a8f14573d

Subscribe to this mod's changes

mgr-docker-ops is a skill published in the GitHub repository Ixaya/Manager (2 stars, last pushed 8d ago), with no licence file. It adds 109 tokens to every session and 2,229 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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