chore: auto-commit (95 archivos)

- cmd/fn/doctor.go
- cmd/fn/main.go
- cpp/apps/primitives_gallery/playground/tables/CMakeLists.txt
- cpp/apps/primitives_gallery/playground/tables/data_table.cpp
- cpp/apps/primitives_gallery/playground/tables/data_table_logic.cpp
- cpp/apps/primitives_gallery/playground/tables/data_table_logic.h
- cpp/apps/primitives_gallery/playground/tables/self_test.cpp
- cpp/apps/primitives_gallery/playground/tables/tql.cpp
- cpp/apps/primitives_gallery/playground/tables/viz.cpp
- cpp/apps/primitives_gallery/playground/tables/viz.h
- ...

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

functions/infra/gpu_info.go

@@ -0,0 +1,12 @@
+package infra
+
+// GpuInfo describe una GPU detectada en el sistema con sus capacidades de VRAM
+// y versiones de driver y CUDA.
+type GpuInfo struct {
+	Index         int    `json:"index"`
+	Name          string `json:"name"`
+	VramTotalMb   int    `json:"vram_total_mb"`
+	VramFreeMb    int    `json:"vram_free_mb"`
+	DriverVersion string `json:"driver_version"`
+	CudaVersion   string `json:"cuda_version,omitempty"`
+}