.env.example

# Server configuration
PORT=8080
HOST=0.0.0.0

# Logging configuration
# LOG_LEVEL options: off, error, error-debug, debug
# - off: No logging
# - error: Log only errors to log/error.log
# - error-debug: Log errors + non-200 responses to log/req-*/ directories
# - debug: Log all requests to log/req-*/ directories
LOG_LEVEL=error

# Error log rotation
ERROR_LOG_MAX_MB=10
ERROR_LOG_MAX_DAYS=30

# Max debug log directories to keep
MAX_DEBUG_LOGS=20

# Retry configuration for 500 errors
MAX_RETRIES=5
RETRY_DELAY_MS=1000


# Default account to use first (if available)
# Set this to specify which account the proxy should use by default
# Should match the name used when adding an account with 'npm run auth add <name>'
DEFAULT_ACCOUNT=

# Qwen Code authentication usage
# Set to false to disable using the default ~/.qwen/oauth_creds.json file
# This is useful when you have named account files and want to avoid conflicts
QWEN_CODE_AUTH_USE=true

# API Key (optional - if not set, API key validation will be disabled)
# Multiple API keys can be provided as comma-separated values (e.g., "key1, key2, key3")
API_KEY=

# System Prompt Injection Configuration
# Enable automatic injection of Qwen Code system prompt into requests
SYSTEM_PROMPT_ENABLED=false

# Custom system prompt file (optional - if not set, uses built-in Qwen Code prompt)
# SYSTEM_PROMPT_FILE=/path/to/your/custom-prompt.md

# How to combine with existing system messages: 'prepend' or 'append'
SYSTEM_PROMPT_MODE=prepend

# Apply only to specific models (optional - comma-separated, empty = all models)
# SYSTEM_PROMPT_MODELS=qwen3-coder-plus,qwen3-coder-flash