- Implement FiberGenerator trait with yield/yield from parsing
- Add generator detection and preparation logic in function compilation
- Generate TypePHP\FiberGenerator objects that implement Iterator
- Support yield expressions and statements with key-value pairs
- Enable yield from delegation with array and traversable forwarding
- Register fiber generator class entry during module initialization
- Update runtime initialization to use typephp_runtime_init
- Replace php_aot_ prefixed helpers with typephp_ prefixed versions
- Add comprehensive generator test suite covering various scenarios
- Document generator limitations and compatibility restrictions
- Mark dynamic PHP foreach over native generators as XFAIL case
- Add GDExtension ignore files for C++ and GDExtension source directories
- Implement CMakeLists.txt for Godot extension with proper library linking
- Create PHP stub functions for Minecraft crafting operations
- Add comprehensive C++ backend implementation with OpenGL rendering
- Implement window management, texture loading, and block rendering
- Add chunk system with face building and distance-based visibility
- Include mouse capture, camera controls, and crosshair rendering
- Implement world initialization, block placement, and chunk management
- Add sky gradient, fog effects, and transparent object rendering
