Electron MCP Server

# Electron MCP Server Environment Configuration # Copy this file to .env and configure the values for your environment # ============================================================================= # LOGGING CONFIGURATION # ============================================================================= # Set the log level for the MCP server (used in src/utils/logger.ts) # Options: DEBUG, INFO, WARN, ERROR # Default: INFO if not set MCP_LOG_LEVEL=INFO # ============================================================================= # SECURITY CONFIGURATION (REQUIRED) # ============================================================================= # Security level for the MCP server (used in src/security/config.ts) # Options: strict, balanced, permissive, development # Default: balanced if not set # - strict: Maximum security - blocks most function calls # - balanced: Default - allows safe UI interactions # - permissive: Minimal restrictions - allows more operations # - development: Least restrictive - for development/testing only SECURITY_LEVEL=balanced # Encryption key for screenshot data (OPTIONAL - fallback available) # If not set, a temporary key will be generated for each session # For production use, set this to a secure 32-byte hex string # Must be at least 32 characters long for security # Generate a secure key with: openssl rand -hex 32 # WARNING: Without a persistent key, encrypted screenshots cannot be decrypted after restart SCREENSHOT_ENCRYPTION_KEY=your-32-byte-hex-string-here