Expand description
Library-wide error type and the mapping to process exit codes (see errors::AppError).
Library-wide error type.
AppError is the single error type returned by every public API in the
crate. Each variant maps to a deterministic exit code through
AppError::exit_code, which the binary propagates to the shell on
failure. See the README for the full exit code contract.
Enumsยง
- AppError
- Unified error type for all CLI and library operations.