- Removed obsolete slots: `has_or_had_custodian_observation`, `provider`, and `specificity_annotation`.
- Updated `has_or_had_score` slot to use `SpecificityScore` class and modified its description and examples.
- Added new slots: `end_seconds`, `end_time`, `has_archive_path`, `has_or_had_custodian_name`, `protocol_name`, and `protocol_version`.
- Introduced a script `check_annotation_types.py` to validate the presence and structure of `custodian_types` in YAML files.
- Added a script `update_specificity.py` to automate updates related to `SpecificityAnnotation` to `SpecificityScore`.
- Introduced EADIdentifier, EBook, EcclesiasticalProvince, Edition, Editor, Education, EmailAddress, and Size classes to enhance archival description capabilities.
- Added slots for digital presence types, digital surrogates, digitization status, and dimensions to support comprehensive metadata management.
- Migrated existing slots such as ead_id, edition_number, and dimension to new structured formats.
- Established relationships between works and their editions, sizes, and editors to improve data interconnectivity.
- Enhanced ontology alignment with Schema.org and BIBFRAME standards for better interoperability.
