lint
Lint and format Kurtosis Starlark files. Check syntax, validate docstrings, and auto-format .star files. Use when writing or reviewing Starlark packages to ensure code quality.
Best use case
lint is best used when you need a repeatable AI agent workflow instead of a one-off prompt. It is especially useful for teams working in multi. Lint and format Kurtosis Starlark files. Check syntax, validate docstrings, and auto-format .star files. Use when writing or reviewing Starlark packages to ensure code quality.
Lint and format Kurtosis Starlark files. Check syntax, validate docstrings, and auto-format .star files. Use when writing or reviewing Starlark packages to ensure code quality.
Users should expect a more consistent workflow output, faster repeated execution, and less time spent rewriting prompts from scratch.
Practical example
Example input
Use the "lint" skill to help with this workflow task. Context: Lint and format Kurtosis Starlark files. Check syntax, validate docstrings, and auto-format .star files. Use when writing or reviewing Starlark packages to ensure code quality.
Example output
A structured workflow result with clearer steps, more consistent formatting, and an output that is easier to reuse in the next run.
When to use this skill
- Use this skill when you want a reusable workflow rather than writing the same prompt again and again.
When not to use this skill
- Do not use this when you only need a one-off answer and do not need a reusable workflow.
- Do not use it if you cannot install or maintain the related files, repository context, or supporting tools.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/lint/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How lint Compares
| Feature / Agent | lint | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
Lint and format Kurtosis Starlark files. Check syntax, validate docstrings, and auto-format .star files. Use when writing or reviewing Starlark packages to ensure code quality.
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
Related Guides
SKILL.md Source
# Lint Lint and format Kurtosis Starlark (.star) files. ## Check formatting ```bash # Check a single file kurtosis lint main.star # Check a directory kurtosis lint ./my-package/ # Check multiple files kurtosis lint main.star lib.star helpers.star ``` Returns non-zero exit code if formatting issues are found. ## Auto-format Fix formatting in place: ```bash kurtosis lint -f main.star # Format all files in a package kurtosis lint -f ./my-package/ ``` ## Check docstrings Validate that the main function has a proper docstring: ```bash kurtosis lint -c ./my-package/main.star # Or point to the package directory kurtosis lint -c ./my-package/ ``` This checks that the `run` function has a valid docstring describing its parameters. ## CI integration ```bash # Check formatting (fails if not formatted) kurtosis lint ./my-package/ # Check docstrings kurtosis lint -c ./my-package/ # Fix-and-retry pattern: auto-fix, then re-lint to verify kurtosis lint -f ./my-package/ kurtosis lint ./my-package/ ```
Related Skills
starlark-dev
Develop and debug Kurtosis Starlark packages. Create packages from scratch, understand the plan-based execution model, use print() debugging, handle future references, and test packages locally. Use when writing or troubleshooting .star files.
service-manage
Manage services in Kurtosis enclaves. Add, inspect, stop, start, remove, update services. View logs, shell into containers, and execute commands. Use when you need to interact with running services.
run-package
Run Starlark scripts and packages with kurtosis run. Covers all flags including dry-run, args-file, parallel execution, image download modes, verbosity levels, and production mode. Use when executing Kurtosis packages locally or from GitHub.
portal
Manage Kurtosis Portal for remote context access. Start, stop, and check status of the Portal daemon that enables communication with remote Kurtosis servers. Use when working with remote Kurtosis contexts.
port-forward
View and manage port mappings for Kurtosis services. Check which local ports map to service ports and troubleshoot connectivity. Use when services aren't reachable or you need to find the right port.
k8s-dev-deploy
Build, push, and deploy Kurtosis dev images to a Kubernetes cluster without creating a release. Rebuilds engine, core, and files-artifacts-expander as multi-arch Docker images with a unique tag, pushes to the logged-in user's Docker Hub, and restarts the engine. Use when testing local code changes on a k8s cluster.
k8s-debug-pods
Debug Kurtosis pods on Kubernetes. Diagnose why pods are Pending, CrashLoopBackOff, ImagePullBackOff, or Evicted. Check node taints, tolerations, resource pressure, and pod events. Use when kurtosis engine start fails or pods aren't coming online.
k8s-clean-cluster
Force-clean all Kurtosis resources from a Kubernetes cluster when kurtosis clean hangs or fails. Removes all kurtosis namespaces, pods, daemonsets, cluster roles, and cluster role bindings. Use when kurtosis clean -a hangs or leaves behind orphaned resources.
import-compose
Import Docker Compose files into Kurtosis. Convert docker-compose.yml to Starlark packages or run them directly. Use when migrating existing Docker Compose workflows to Kurtosis.
grafloki
Start Grafana and Loki for centralized log collection from Kurtosis enclaves. View aggregated service logs in a Grafana dashboard. Use when you need a UI for browsing logs across multiple services or want persistent log storage.
gateway
Start and manage the Kurtosis gateway for Kubernetes. The gateway forwards local ports to the Kurtosis engine and services running in a k8s cluster. Required when using Kurtosis with Kubernetes. Use when kurtosis engine status shows nothing on k8s or services aren't reachable.
files-inspect
Inspect, download, upload, and debug Kurtosis file artifacts. View artifacts in an enclave, download them locally for inspection, upload local files, and troubleshoot file mounting issues. Use when services can't find expected files or configs are wrong.