directory-handling

Expert guidance for reliable bash script directory navigation and path handling. Use when writing new bash scripts, reviewing existing scripts, debugging directory-related failures, or when mentioned 'directory handling', 'bash paths', 'cd errors', 'script location', or 'git root'. Provides deterministic patterns to eliminate silent failures from unhandled cd, missing set -e, and path resolution issues.

// tip: Run this command in your terminal to install the skill