ETL pipeline development with focus on data quality, orchestration, and error handling patterns.
$npx -y skills add mrlm-xyz/demo-claude-marketplace --skill etlInstalls into the current project.
Run `npx skills use "https://github.com/mrlm-xyz/demo-claude-marketplace" --skill "mrlm-xyz/demo-claude-marketplace/etl"` 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/mrlm-xyz/demo-claude-marketplace" that are relevant to the current task. Run `npx skills add "https://github.com/mrlm-xyz/demo-claude-marketplace"` and select the relevant skills, then follow their instructions.