Docker Debugging
CheckedHelps with Docker, debugging as part of deploying and managing cloud infrastructure workflows.
Install on your platform
Showing Claude Code. One command installs this skill into any of the agents below.
- 1
Run this in your project
terminal$ npx skills add pluginagentmarketplace/custom-plugin-docker --skill docker-debugging -a claude-code Uses the open-source
skillsCLI and needs Node.js. Add-gto install it for your user instead of this project.
What we know about this skill
Publisher
pluginagentmarketplace
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.
Automated safety checks
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 pluginagentmarketplace/custom-plugin-docker at d417263e40.
The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.
- Commit
- d417263e40
- Manifest
- skills/docker-debugging/SKILL.md
- Scanned
- 4 files, 383 lines
About this skill
What it does
This skill allows you to debug Docker containers. It provides tools for inspecting container logs, executing commands inside a running container, and analyzing the container's state to identify and resolve issues. This is particularly useful when troubleshooting application errors or performance bottlenecks within a Dockerized environment.
When to use it
- Troubleshooting Application Errors: When an application running in a Docker container is failing, this skill can help diagnose the root cause by examining logs and executing commands.
- Performance Bottleneck Analysis: Identify slow operations within a container by inspecting resource usage and executing profiling tools inside the container.
- Debugging Configuration Issues: Verify that configuration files are correctly loaded and interpreted within the Docker environment.
- Investigating Unexpected Behavior: When a container exhibits unexpected behavior, this skill can assist in determining the cause through interactive debugging.
Key capabilities
- Log inspection
- Command execution inside containers
- Container state analysis
Example prompts
- "Show me the latest 100 lines of logs from my 'web-app' container."
- "Execute
ps auxinside the 'database' container and show me the output." - "What is the current memory usage of the 'api' container?"
Tips & gotchas
This skill requires a working Docker environment to be available. Ensure that you have access to the necessary Docker containers and permissions before using this skill.