# SPDX-License-Identifier: AGPL-3.0-or-later
A dedicated lexer microcrate extracted from `copybook-core`.
This crate owns COBOL copybook tokenization, including:
- Fixed and free-form preprocessing
- Continuation handling
- Tokenization with Logos
- Position tracking for parser diagnostics
Higher-level parser behavior and semantic checks still live in `copybook-core`.