DLT Extraction Skill for Claude

Expert guidance for building portable DLT pipelines focused on file-based sources and consulting data extraction.

When to Use This Skill

Activate when:

• Building DLT pipelines for file sources (CSV, Excel, Parquet, JSON)
• Configuring filesystem or SharePoint sources
• Swapping destinations (DuckDB dev to warehouse prod)
• Defining schema contracts for data cleaning
• Building portable pipelines for client handoff
• Processing files from SFTP, local directories, or cloud storage buckets

Do NOT use for:

• Core DLT REST API or SQL database sources (use data-integration)
• Pipeline scheduling and orchestration (use data-pipelines)
• Standalone DuckDB queries without DLT (use duckdb)
• Stream processing frameworks (use event-streaming)