Coaches users to transform messy data into clean, analysis-ready formats using Power Query UI. Diagn
/plugin marketplace add ThepExcel/claude-skills/plugin install thepexcel-power-query-coaching-plugins-power-query-coaching@ThepExcel/claude-skillsPayload Development plugin - covers collections, fields, hooks, access control, plugins, and database adapters.
Database migration automation, observability, and cross-database migration strategies
Schema validation, data quality monitoring, streaming validation pipelines, and input validation for backend APIs
Database architecture, schema design, and SQL optimization for production systems