Add XScript definitions for Rebellion's Asura engine formats: - Archive chunks (fcsr, acsr, rcsr) - Texture chunks (tsxt, xbtx2d_chunk) - Resource chunks and headers Used by games like Sniper Elite V2 on Xbox 360. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>