data-pipeline-etl

ETL/ELT data pipelines, data lakehouse architecture, Apache Spark/DuckDB transformations, and data quality checks.

SKILL.mdskills/data-pipeline-etl/SKILL.md

Extract raw data into immutable bronze/raw storage layers.
Transform using DuckDB or Spark with idempotent partition overwrites.
Validate data quality rules (Great Expectations, Soda) before publishing to gold analytics layers.

Guide for performing Chromium version upgrades in the Electron project. Use when working on the roller/chromium/main bra...

指导Claude按照二哥的风格撰写求职类文章，包括公司薪资爆料、年终奖盘点、求职攻略、offer选择建议等内容。

The chat will provide safety guides, equipment suggestions, reviews, and techniques, with context-driven summary and mul...