# FusionAGI Environment Configuration
# Copy to .env and configure for your deployment

# === API Authentication ===
# Set to require Bearer token auth on /v1/ routes. Leave empty for open access.
FUSIONAGI_API_KEY=

# === Rate Limiting ===
FUSIONAGI_RATE_LIMIT=120          # Requests per window
FUSIONAGI_RATE_WINDOW=60          # Window in seconds

# === LLM Providers ===
OPENAI_API_KEY=                   # For GPT-4o, Whisper STT
ANTHROPIC_API_KEY=                # For Claude models

# === TTS / Voice ===
ELEVENLABS_API_KEY=               # ElevenLabs TTS
AZURE_SPEECH_KEY=                 # Azure Cognitive Services STT/TTS
AZURE_SPEECH_REGION=eastus        # Azure region

# === Database ===
DATABASE_URL=postgresql://fusionagi:fusionagi@localhost:5432/fusionagi

# === Redis (caching, pub/sub) ===
REDIS_URL=redis://localhost:6379/0

# === GPU / TensorFlow ===
TF_CPP_MIN_LOG_LEVEL=2           # Suppress TF info logs
CUDA_VISIBLE_DEVICES=0           # GPU device index

# === Multi-tenant ===
FUSIONAGI_DEFAULT_TENANT=default  # Default tenant ID for single-tenant mode

# === Monitoring ===
FUSIONAGI_METRICS_ENABLED=false   # Enable Prometheus metrics at /metrics
FUSIONAGI_LOG_LEVEL=INFO          # Logging level (DEBUG, INFO, WARNING, ERROR)
FUSIONAGI_LOG_FORMAT=json         # Log format: json or text