Add professional voice assistant server implementation

- FastAPI-based TTS server using Piper neural text-to-speech
- Poetry for dependency management and virtual environments
- OpenAI-compatible API endpoints for seamless integration
- Support for multiple voice models (Ryan, Alan, Lessac)
- Robust error handling and voice fallback system
- Professional logging and configuration management
- Docker-ready with proper Python packaging

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

voice-server/pyproject.toml

@@ -0,0 +1,36 @@
+[tool.poetry]
+name = "homelab-voice-server"
+version = "0.1.0"
+description = "Local TTS server for Claude Code voice assistant using Piper"
+authors = ["Homelab <homelab@ak-homelab.duckdns.org>"]
+readme = "README.md"
+packages = [{include = "voice_server", from = "src"}]
+
+[tool.poetry.dependencies]
+python = "^3.10"
+fastapi = "^0.115.0"
+uvicorn = {extras = ["standard"], version = "^0.30.0"}
+pydantic = "^2.10.0"
+pydantic-settings = "^2.7.0"
+python-dotenv = "^1.0.0"
+
+[tool.poetry.group.dev.dependencies]
+pytest = "^8.0.0"
+httpx = "^0.26.0"
+black = "^24.0.0"
+isort = "^5.13.0"
+
+[tool.poetry.scripts]
+voice-server = "voice_server.main:main"
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.black]
+line-length = 88
+target-version = ['py310']
+
+[tool.isort]
+profile = "black"
+multi_line_output = 3