lab-linter

name	lab-linter
description	Checks a lab README for typos and grammar issues. Invoke when the user says "lab check", "lint lab", or "check README".

Lab linter

Check the lab README.md files for typos and grammar issues.

• If the user names a specific lab, check only that one.
• Otherwise check every top-level */README.md (skip .99_todos/).
• Ignore code blocks, commands, YAML, and identifiers — only check prose.
• Report findings as file_path:line_number with the fix suggestion.
• Ask before changing files if this should be done

Must not

• Do not change pinned versions (K1_VERSION, KKP_INSTALLER_VERSION, Kubernetes versions, image tags).
• Do not read, open, or grep files under .secrets/ — passwords, SSH keys, service-account JSON are off-limits.
• Do not read, open, or grep files under .99_todos/
• Do not "fix" placeholders (TODO, XXXXX, TODO-STUDENT-EMAIL@...) — they are intentional.
• Do not rewrite or reorder commands, YAML, or code blocks — only prose is in scope.