by wshobson
spark-optimization is a practical guide to diagnosing slow Apache Spark jobs with partitioning, shuffle, skew, caching, and memory tuning. Use it to install the skill from wshobson/agents, read SKILL.md, and apply evidence-based fixes from Spark UI symptoms, cluster settings, and query patterns.
by wshobson
dbt-transformation-patterns helps agents structure dbt projects with staging, intermediate, and marts layers, plus testing, documentation, and incremental model guidance. Use it to plan installs, scaffold new repos, or refactor SQL into cleaner analytics engineering patterns for Database Engineering teams.
by wshobson
airflow-dag-patterns helps design production-ready Apache Airflow DAGs with stronger task patterns, dependencies, operators, sensors, testing, and deployment guidance for scheduled jobs.
