Validate coordinate systems, units, and reprojection assumptions before analysis.
$npx -y skills add georetina/arion --skill crs-sanity-checkInstalls into the current project.
Run `npx skills use "https://github.com/georetina/arion" --skill "georetina/arion/crs-sanity-check"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/georetina/arion" that are relevant to the current task. Run `npx skills add "https://github.com/georetina/arion"` and select the relevant skills, then follow their instructions.