v2.5.1

• 🚀 Enhanced DevContainer: Updated to Node.js 24 for better performance and added Codespaces repository permissions for streamlined workflows.
• 🛠️ Trace Safety Improvements: Fixed null dereference issues in server trace handling, ensuring robust error handling and optional chaining support.
• 🌟 Environment Metadata Support: Added the ability to parse and merge default script metadata from GENAISCRIPT_DEFAULT_SCRIPT_META environment variable.
• 📂 File Operations: Improved file writing and appending debug logs for better traceability.
• 🧪 New Tests: Introduced extensive tests for trace safety, environment metadata parsing, and template handling.
• 📜 Sample Script: Added a new sample showcasing system.fs_write_file usage.
• 🧹 .gitignore Update: Ignored install-gh-aw.sh and gh-aw for cleaner repositories.