zsh.sh

#!/bin/zsh
# proj shell integration for zsh
# Source this file in your ~/.zshrc

# Function to integrate proj with zsh
setup_proj_zsh_integration() {
    # Create proj function that handles directory changes
    proj() {
        # Store the original directory
        local original_dir="$(pwd)"
        
        # Run proj with all arguments
        command proj "$@"
        
        # Read .proj_last_dir (created by proj on directory change), if it exists
        local proj_dir_file="$HOME/.config/proj/.proj_last_dir"
        local target_dir
        if target_dir=$(<"$proj_dir_file"); then
            if [[ -d "$target_dir" && "$target_dir" != "$original_dir" ]]; then
                echo "Changing to: $target_dir"
                cd "$target_dir"
            fi
            # Clean up the file
            rm -f "$proj_dir_file"
        fi
    }
    
    echo "proj zsh integration enabled"
}

# Auto-setup if sourced
if [[ "${ZSH_EVAL_CONTEXT}" == *":file" ]]; then
    setup_proj_zsh_integration
fi