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Ask Docker Expert

Checked
navanithans·vlatest·cloud·MIT

Get expert Docker troubleshooting, best practices, and configuration advice directly from a specialized AI assistant.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add navanithans/agent-skill-kit --skill ask-docker-expert -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

navanithans

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned navanithans/agent-skill-kit at 0df075fb22.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
0df075fb22
Manifest
skills/coding/ask-docker-expert/SKILL.md
Scanned
5 files, 131 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill allows you to query a Docker expert for assistance with containerization tasks. It can provide guidance on building, running, and troubleshooting Docker containers and related technologies. The agent leverages its knowledge base to answer questions about Docker commands, best practices, and common issues.

When to use it

  • You're encountering errors while building a Docker image and need help debugging the Dockerfile.
  • You want advice on optimizing your Docker container resource usage (CPU, memory).
  • You’re unsure how to properly configure Docker networking for multi-container applications.
  • You are trying to understand specific Docker commands or concepts like volumes or docker compose.

Key capabilities

  • Provides answers related to Docker containers and images.
  • Offers troubleshooting advice for common Docker issues.
  • Explains Docker commands and configurations.
  • Suggests best practices for containerization.

Example prompts

  • "How do I create a Dockerfile for a Python application?"
  • "My Docker container is crashing with an 'out of memory' error, what should I check?"
  • "Can you explain how to use Docker volumes?"
  • “What’s the best way to run multiple containers together using Docker Compose?”

Tips & gotchas

The skill assumes a basic understanding of Docker concepts. For complex scenarios or highly specific environments, providing detailed context will improve the quality of responses.