ETL Patterns Orchestrator for production-grade Extract-Transform-Load patterns. Skill Routing | Need | Skill | Content | |------|-------|---------| | Reliability patterns | | Idempotency, checkpointing, error handling, chunking, retry, logging | | Load strategies | | Backfill, timestamp-based, CDC, pipeline orchestration | Pattern Selection Guide By Reliability Need | Need | Pattern | Skill | |------|---------|-------| | Repeatable runs | Idempotency | | | Resume after failure | Checkpointing | | | Handle bad records | Error handling + DLQ | | | Memory management | Chunked processing | | | Ne…