chore: update dependency versions and add addict to local requirements and engine checks

Author: fbkaragoz

ocr_pipeline/services/local_ocr_engine.py

@@ -122,7 +122,7 @@ async def _ensure_loaded(self) -> None:
     def _load_blocking(self) -> None:
         missing = [
             package
-            for package in ("torch", "transformers", "easydict")
+            for package in ("torch", "transformers", "tokenizers", "addict", "easydict")
             if find_spec(package) is None
         ]
         if missing:

requirements-local.txt

@@ -6,8 +6,10 @@
 # CUDA-matched wheels from https://pytorch.org/ instead of letting pip pick.
 torch>=2.4.0
 torchvision>=0.19.0
-transformers>=4.46.0
+transformers==4.46.3
+tokenizers==0.20.3
 accelerate>=0.34.0
 einops>=0.8.0
 sentencepiece>=0.2.0
+addict>=2.4.0
 easydict>=1.13

tests/test_requirements.py

@@ -5,4 +5,7 @@ def test_local_requirements_include_deepseek_remote_code_dependencies():
     requirements = (Path(__file__).parents[1] / "requirements-local.txt").read_text(
         encoding="utf-8"
     )
+    assert "transformers==4.46.3" in requirements
+    assert "tokenizers==0.20.3" in requirements
+    assert "addict" in requirements
     assert "easydict" in requirements