Masterful Machinery Fork

## [0.1.34.7] - 2026-09-03
### Added

- Major Performance Optimization - Machine Controller Recipe Processing

  - Aggressive recipe scanning: Controllers now scan all recipes per tick when recipe count < 300 (DEFAULT mode), or 50% per tick in fair-scheduling mode. Previously only scanned 5 recipes/tick, causing massive idle latency.

  - Recipe metadata caching: Port type requirements and resource IDs are now cached in `RecipeMetadata` record, eliminating expensive repeated extraction from recipe definitions.

  - Storage cache throttling: Cache rebuilds reduced from every tick to every 2 ticks during active recipes (5 ticks when idle), preventing unnecessary full inventory scans.

  - NBT hash caching: CompoundTag hashes are cached in IdentityHashMap to avoid expensive JSON conversions during stack fingerprinting.

### Fixed
- Machine controller recipe processing bottleneck that caused excessive idle time between recipe matches when recipe registry contained 150+ recipes.