feat: update dependencies and improve parameter validation

README.md

@@ -61,7 +61,3 @@ params_livetext = OcrmacParams(
 )
 hocr = engine.process(Path("document.pdf"), params_livetext)
 ```
-
-## Version
-
-0.1.0

pyproject.toml

@@ -7,7 +7,7 @@ requires-python = ">=3.10"
 license = { text = "MIT" }
 
 dependencies = [
-    "ocrbridge-core>=0.1.0",
+    "ocrbridge-core>=2.0.0",
     "ocrmac>=0.2.2",
     "pdf2image>=1.17.0",
     "Pillow>=10.0.0",

src/ocrbridge/engines/ocrmac/__init__.py

@@ -5,4 +5,4 @@
 
 __all__ = ["OcrmacEngine", "OcrmacParams", "RecognitionLevel"]
 
-__version__ = "0.1.0"
+__version__ = "1.0.0"

src/ocrbridge/engines/ocrmac/engine.py

@@ -29,6 +29,8 @@ class OcrmacEngine(OCREngine):
     Platform: macOS 10.15+ (macOS Sonoma 14.0+ for LiveText)
     """
 
+    __param_model__ = OcrmacParams
+
     @property
     def name(self) -> str:
         """Return engine name."""

src/ocrbridge/engines/ocrmac/models.py

@@ -1,11 +1,15 @@
 """ocrmac OCR engine parameter models."""
 
-import re
 from enum import Enum
 
 from pydantic import Field, field_validator
 
 from ocrbridge.core.models import OCREngineParams  # type: ignore[reportMissingTypeStubs]
+from ocrbridge.core.validation import (
+    PATTERN_IETF_BCP47,
+    validate_language_code_format,
+    validate_list_length,
+)
 
 
 class RecognitionLevel(str, Enum):
@@ -54,18 +58,14 @@ def validate_languages(cls, v: list[str] | None) -> list[str] | None:
         if v is None:
             return v
 
-        if len(v) > 5:
-            raise ValueError("Maximum 5 languages allowed")
-
-        # IETF BCP 47 format: language[-Script][-Region]
-        # Examples: en, en-US, zh-Hans, zh-Hans-CN
-        pattern = r"^[a-z]{2,3}(-[A-Z][a-z]{3})?(-[A-Z]{2})?$"
+        # Use core utilities for validation
+        validate_list_length(v, max_length=5, field_name="languages")
 
+        # Validate each language code format using core utility
         for lang in v:
-            if not re.match(pattern, lang, re.IGNORECASE):
-                raise ValueError(
-                    f"Invalid IETF BCP 47 language code: '{lang}'. "
-                    f"Expected format: 'en-US', 'fr-FR', 'zh-Hans'"
-                )
+            validate_language_code_format(
+                lang,
+                PATTERN_IETF_BCP47,
+            )
 
         return v

tests/test_models.py

@@ -104,7 +104,7 @@ def test_invalid_language_code_format(self) -> None:
 
             # Should raise a value_error from our custom validator
             error_str = str(exc_info.value)
-            assert "Invalid IETF BCP 47 language code" in error_str or "value_error" in error_str
+            assert "Invalid IETF BCP 47" in error_str or "value_error" in error_str
 
     def test_empty_language_list(self) -> None:
         """Test that empty language list raises error."""