Methasit-Pun/data_engineer_claude_skills
Skill Claude CodeCodex
Refactor a Jupyter/.ipynb notebook from top-to-bottom exploratory sprawl into small, named, reviewable functions with clear inputs and outputs. Extract subfunctions, separate config/params from logic, remove hidden cell-order dependencies and global-state leakage, add docstrings and light tests, and make the notebook…
Methasit-Pun/data_engineer_claude_skills
Skill Claude CodeCodex
Translate pipeline metrics, SLA breaches, data quality failures, and incidents into clear non-technical summaries for business stakeholders. Use this skill whenever data was late, wrong, or missing and someone needs to communicate what happened to a manager, director, or business team. Also trigger when writing…
Methasit-Pun/data_engineer_claude_skills
Skill Claude CodeCodex
REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting for production APIs.
Methasit-Pun/data_engineer_claude_skills
Skill Claude CodeCodex
Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.
Methasit-Pun/data_engineer_claude_skills
Skill Claude CodeCodex
Build an evidence-backed ECC install plan for a specific repo by sorting skills, commands, rules, hooks, and extras into DAILY vs LIBRARY buckets using parallel repo-aware review passes. Use when ECC should be trimmed to what a project actually needs instead of loading the full bundle.