container-images
Docker and OCI container image expertise for building, optimizing, and securing container images
npx skills add a5c-ai/babysitter --skill container-images --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Container Images Skill ## Overview Specialized skill for Docker and OCI container image development, optimization, and security. Provides expert capabilities for building production-ready container images. ## Capabilities ### Dockerfile Development - Analyze and optimize existing Dockerfiles - Create multi-stage build configurations - Implement build argument patterns - Design base image hierarchies - Handle platform-specific builds (multi-arch) ### Image Optimization - Minimize image layer count and size - Optimize layer caching strategies - Implement .dockerignore patterns - Remove unnecessary dependencies - Use distroless/minimal base images ### Security Scanning - Interpret vulnerability scan results (Trivy, Snyk, Grype) - Prioritize CVE remediation - Recommend secure base images - Implement image signing (Cosign, Notary) - Configure admission policies ### Registry Operations - Push, pull, and tag images - Configure registry authentication - Implement image retention policies - Handle multi-registry strategies - Manage image manifests and indexes ### Build Integration - Integrate with CI/CD pipelines - Configure build caching (BuildKit) - Implement remote builders - Handle se
- Overview
- Capabilities
- Dockerfile Development
- Image Optimization
- Security Scanning
- Registry Operations
- Build Integration
- Target Processes
- Usage Context
- Dependencies
- Output Formats
What does the container-images skill do?
Docker and OCI container image expertise for building, optimizing, and securing container images
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill container-images --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.