v1.5.0

Added

• Added comprehensive version command support: Implemented phpvm version, phpvm --version, and phpvm -v commands with detailed information including author, repository link, and usage hints.
• Added intelligent system PHP detection: Enhanced system PHP switching to properly detect and use Homebrew's main php formula as the system default on modern macOS.
• Added post-install validation: Added checks for PHP binary availability after installation with helpful warnings if binaries are missing.

Changed

• Improved shebang for WSL compatibility: Changed from #!/bin/sh to #!/bin/bash for better compatibility with WSL and Linux distributions.
• Enhanced Homebrew link failure detection: Improved detection and handling of "already linked" warnings from Homebrew with proper error reporting and user guidance.
• Updated system PHP messaging: Changed misleading "macOS built-in PHP" references to accurate "Homebrew default PHP" messaging that reflects modern macOS reality.
• Improved PHP version detection on Linux: Enhanced dpkg-query usage for more reliable PHP version listing on Debian/Ubuntu systems.
• Enhanced unlinking logic: Replaced problematic wildcard unlinking with proper iteration through installed PHP formulas.

Fixed

• Fixed false success reporting on Homebrew link failures: Script now properly detects when brew link fails due to "already linked" status and returns error instead of false success.
• Fixed WSL script execution issues: Resolved problem where phpvm would exit silently without output on WSL/Ubuntu systems due to shell compatibility issues.
• Fixed system PHP switching on macOS: System switching now correctly links to Homebrew's main PHP installation instead of looking for non-existent /usr/bin/php.
• Fixed PHP version listing on Linux: Improved reliability of phpvm list command showing installed PHP versions on apt-based systems.
• Fixed error handling for missing PHP binaries: Added proper error handling when PHP commands are not available, preventing script crashes.