.env.example

# Required settings
GEMINI_API_KEY="YOUR_GEMINI_API_KEY"
WASENDER_API_TOKEN="YOUR_WASENDER_API_TOKEN"

# Optional settings
WEBHOOK_SECRET="YOUR_WEBHOOK_SECRET"  # For additional webhook verification security
GEMINI_MODEL="gemini-2.0-flash"  # Or another model like "gemini-1.5-pro"
CONVERSATIONS_DIR="conversations"  # Directory to store conversation histories
PERSONA_FILE_PATH="persona.json"  # Path to your persona configuration file

# Performance settings
MAX_RETRIES=3  # Maximum number of retry attempts for WaSenderAPI calls
MESSAGE_CHUNK_MAX_LINES=3  # Max lines per WhatsApp message
MESSAGE_CHUNK_MAX_CHARS=100  # Max characters per line in WhatsApp messages
MESSAGE_DELAY_MIN=0.55  # Minimum delay between sequential messages (seconds)
MESSAGE_DELAY_MAX=1.5  # Maximum delay between sequential messages (seconds)

# Server settings
PORT=5001  # HTTP server port
FLASK_DEBUG=False  # Set to True in development only
# Optional: LOG_LEVEL=INFO  # DEBUG, INFO, WARNING, ERROR, CRITICAL