feat: Phase 1 MVP - TTS voice output bot

Initial implementation of Tomoko's Discord Voice Bot!

- bot.py: Main bot with TTS via Home Assistant Piper proxy
- config.example.toml: Configuration template
- requirements.txt: Python dependencies
- README.md: Project documentation with milestones

Features:
- !speak - Generate Tomoko's voice and play in voice channel
- !join - Join author's voice channel
- !leave - Disconnect from voice

For Alexander 💖

requirements.txt

@@ -0,0 +1,24 @@
+# Tomoko Discord Voice Bot Requirements 💕
+
+# Discord integration
+discord.py>=2.3.2
+discord-ext-voice-recv>=0.4.0
+
+# Audio processing
+pydub>=0.25.1
+ffmpeg-python>=0.2.0
+
+# HTTP/Async requests
+aiohttp>=3.9.0
+requests>=2.31.0
+
+# Config management
+python-dotenv>=1.0.0
+tomli>=2.0.1
+
+# Logging
+colorlog>=6.8.0
+
+# Optional: For future speaker verification
+# pyannote.audio>=3.1.1
+# scipy>=1.11.0