.env.example

# Environment configuration example
# Copy this file to .env for local development or env.test for testing

# Database configuration
DATABASE_URL=postgresql://<username>:<pass>@localhost:5432/<chatbot_db_name>

# AWS configuration
AWS_REGION=us-east-1
AWS_PROFILE_NAME=default
# Uncomment and set this to use role-based authentication (recommended for production)
# AWS_ROLE_ARN=arn:aws:iam::123456789012:role/your-role-name

# Bedrock configuration
BEDROCK_MODEL_ID=anthropic.claude-v2
BEDROCK_KNOWLEDGE_BASE_ID=your_knowledge_base_id

# Logging
LOGGING_LEVEL=INFO
LOGGING_FORMAT="%(asctime)s - %(name)s - %(levelname)s - %(message)s [in %(pathname)s:%(lineno)d]"
LOGGING_LOCATION=backend_logs.log
LOG_TO_FILE=true

# API configuration
API_URL=http://localhost:8000

# Testing flag (set to true for test environments)
TESTING=false

# LangSmith configuration (for LLM observability)
LANGCHAIN_API_KEY=your_langchain_api_key
LANGCHAIN_TRACING_V2=true
LANGCHAIN_PROJECT=your_project_name
LANGCHAIN_ENDPOINT=https://api.smith.langchain.com