//! Parser error handling module
//!
//! This module provides enhanced error handling for the SysML/KerML parser:
//! - Categorized error codes for filtering and documentation
//! - Context-aware error messages
//! - Suggestions/hints for common mistakes
//! - Related span tracking (e.g., "opened here" for unclosed braces)
pub use ErrorCode;
pub use ParseContext;
pub use ;