You'll reach for this when you need to create, update, delete, or bulk import/export Salesforce records using the sf CLI or anonymous Apex. It handles test data generation with data factory patterns, bulk operations over 250 records for governor limit testing, and cleanup scripts to avoid polluting your org. The skill runs describe-first validation to catch missing required fields or bad picklist values before you waste a round trip, and it knows when to hand off to querying-soql for SOQL-only work or deploying-metadata when schema doesn't exist yet. Cleanup guidance comes standard with every operation, which matters more than you'd think when seeding large datasets for integration tests.
npx skills add https://github.com/forcedotcom/sf-skills --skill handling-sf-data