# env-doctor > Diagnoses and fixes issues with local development environments (Node, Python, Docker, etc.). - Author: NewRudy - Repository: NewRudy/Rudy_skills - Version: 20260130143244 - Stars: 0 - Forks: 0 - Last Updated: 2026-02-06 - Source: https://github.com/NewRudy/Rudy_skills - Web: https://mule.run/skillshub/@@NewRudy/Rudy_skills~env-doctor:20260130143244 --- # Environment-Doctor (环境调试专家) Diagnoses and fixes issues with local development environments (Node, Python, Docker, etc.). ## Usage - "Why isn't 'npm install' working in this project?" - "Check for version conflicts in my Python environment." - "Fix my Docker setup for this repository." ## Instructions 1. **System Scan**: Check OS, paths, versions, and configuration files (e.g., .nvmrc, pyproject.toml). 2. **Root Cause Analysis**: Identify permission issues, missing dependencies, or incompatible versions. 3. **Automated Fix**: Provide or execute the exact commands needed to restore the environment.