env.example

# OpenAI API Configuration
# Copy this file to .env and fill in your actual API keys

# OpenAI API Key (required for OpenAI agent)
# Get your API key from: https://platform.openai.com/api-keys
# OPENAI_API_KEY=your_openai_api_key_here

# OpenAI Model Configuration (optional)
# Default: gpt-5
OPENAI_MODEL=gpt-5

# OpenAI API Configuration (optional)
# Default: temperature=0.1, max_tokens=50, timeout=30.0
OPENAI_TEMPERATURE=0.1
OPENAI_MAX_TOKENS=50
OPENAI_TIMEOUT=30.0

# OpenAI Fallback Behavior (optional)
# Default: random_move (choose random legal move if parsing fails)
# Options: random_move, resign
OPENAI_FALLBACK_BEHAVIOR=random_move

# Stockfish Configuration (optional)
# Path to Stockfish binary (if not in PATH)
# Default: auto-detected
# STOCKFISH_PATH=/path/to/stockfish

# Chess Environment Configuration (optional)
# Default: max_moves=100, time_limit=30.0
CHESS_MAX_MOVES=100
CHESS_TIME_LIMIT=30.0