refactor(quality): remove re-exports nothing imports

database/operations.py

@@ -34,7 +34,7 @@ from .history_reads import HistoryReadOperations
 from .health import HealthOperations, iter_consistency_issues
 from .duplicate_copies import DuplicateCopyOperations
 from .workflow_storage import WorkflowStorageOperations
-from .category_import import CategoryImportOperations, EmptyReplacement  # noqa: F401
+from .category_import import CategoryImportOperations
 from .image_categories import ImageCategoryOperations
 from .workflow_documents import (
     DocumentReader,

py/api/annotation_suggest.py

@@ -13,7 +13,6 @@ import math
 from ..tagging_defaults import (  # noqa: F401 - re-exported for the route
     LLM_MODEL_TYPES as LLM_MODELS,
     MAX_INSTRUCTION_BYTES,
-    MAX_INSTRUCTION_CHARS,
     MODEL_TYPES,
     WD14_MODEL_TYPES as WD14_MODELS,
     validate_template,