TEX-001: Hardware-Decoded Compression

Status: implemented Component: SPECTRE Integration: spectre_integration.c → sh_tex_load() → PVR2 hw

Note: Actual PVR2 VQ decompression happens in shachi SDK. D3-TUI delegates via SPECTRE wrapper layer.

Validation Criteria: - [x] Texture loading via SPECTRE wrapper - [x] All texture format mappings - [x] Texture size validation - [x] VRAM size calculation - [x] VQ texture support - [x] Mesh loading interface - [x] VRAM management - [x] Test suite created (test_tex_001.c) - [ ] Performance benchmarks (planned) - [ ] Actual PVR2 hardware decompression test (requires Dreamcast hardware)

Status: Integrated via SPECTRE wrapper.