- Implement `normalize_linkml_alt_descriptions.py` to convert structured alt_descriptions to the expected scalar form.
- Implement `normalize_linkml_structured_aliases.py` to flatten language-keyed structured_aliases into a standard list-of-objects format.
- Implement `validate_linkml_schema_integrity.py` to validate the integrity of LinkML schema bundles, checking for import resolution, YAML parsing, and reference existence.
- Updated descriptions for EADDownload, EBook, EcclesiasticalProvince, EconomicArchive, EconomicArchiveRecordSetType, Edition, Editor, Education, EducationFacilityType, EducationLevel, and EducationProviderSubtype to improve clarity and multilingual support.
- Introduced alternative descriptions and structured aliases for better localization.
- Adjusted mappings to align with broader and close ontology relationships.
- Added new ConflictTypes schema with detailed classifications for various crisis categories affecting heritage.
- 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`.
