Catch Helm chart issues before deployment.
What it does
Checks Helm charts for rendering, schema, and security issues and reports proposed improvements.
When to use it
Use to validate or troubleshoot Helm charts, check deployment readiness, verify custom resource fields, or obtain severity-ranked findings.
How to use it
Give it a chart directory; it returns validation findings and proposed fixes without editing files unless explicitly requested.
What you provide
- the chart directory
- An existing project
Uses
What you need · 7
Requires Helm v3+ for linting and rendering; if unavailable, only structure validation runs before reporting blocked stages.
Requires yamllint for the normal YAML validation stage; missing installations cause a syntax-check fallback or a documented skip.
Access · 4
This skill
Kubernetes
Submits charts for cluster dry-runs
context7
Looks up custom resource documentation