feat(cuda): добавлен optional runtime для Linux и Windows

pyproject.toml

@@ -8,16 +8,23 @@ dependencies = [
     "typer>=0.24.1,<1",
     "rich>=14.3.3,<15",
     "faster-whisper>=1.2.1,<2",
+    # CUDA-зависимости Windows проверены для этой сборки; см. ADR-001.
+    "ctranslate2==4.8.1",
     "httpx>=0.28,<1",
     "socksio>=1.0.0,<2",
     # При обновлении сверить блок tool.uv.dependency-metadata ниже.
     "sherpa-onnx==1.13.6",
-    "nvidia-cublas-cu12>=12.4,<13; sys_platform == 'linux' and platform_machine == 'x86_64'",
     "openvino-genai>=2026.3.0.0,<2026.4; sys_platform != 'darwin' and (platform_machine == 'x86_64' or platform_machine == 'AMD64')",
     "onnx-asr[cpu,hub]>=0.12,<0.13",
     "onnxruntime>=1.28,<2",
 ]
 
+[project.optional-dependencies]
+cuda = [
+    # В 12.9.2 добавилась NVRTC: обновлять после проверки DLL и bootstrap.
+    "nvidia-cublas-cu12==12.9.1.4; (sys_platform == 'linux' and platform_machine == 'x86_64') or (sys_platform == 'win32' and (platform_machine == 'AMD64' or platform_machine == 'x86_64'))",
+]
+
 [project.scripts]
 transcribe = "local_transcriber.cli:app"