This retrieves Data Lake Object and Data Model Object schemas from Salesforce Data Cloud using the SSOT REST API. It wraps Python scripts that hit the v64.0 endpoints, letting you either list all DLOs/DMOs in an org or pull detailed field schemas for a specific object. You'll need SF CLI authenticated and Data Cloud permissions. It's solid for exploring what data structures exist before you start building segments or calculated insights, and the output parsing filters out system fields to focus on the custom stuff. The skill correctly handles path resolution for the bundled scripts, which is good because that trips people up.
npx skills add https://github.com/forcedotcom/sf-skills --skill getting-datacloud-schema