[Internal] make hf-xet (again) a required dependency (#3103)

* make hf-xet a required dependency

* bump min version

Author: hanouticelina

.github/conda/meta.yaml

@@ -21,6 +21,7 @@ requirements:
     - typing-extensions
     - packaging
     - pyyaml
+    - hf-xet
   run:
     - python
     - pip
@@ -30,7 +31,7 @@ requirements:
     - typing-extensions
     - packaging
     - pyyaml
-
+    - hf-xet
 test:
   imports:
     - huggingface_hub

.github/workflows/python-tests.yml

@@ -94,13 +94,15 @@ jobs:
               sudo apt install -y graphviz
               uv pip install "huggingface_hub[tensorflow-testing] @ ."
               ;;
-            
-            "Xet only")
-              uv pip install "huggingface_hub[hf_xet] @ ."
-              ;;
 
           esac
 
+          # If not "Xet only", we want to test upload/download with regular LFS workflow
+          # => uninstall hf_xet to make sure we are not using it.
+          if [[ "${{ matrix.test_name }}" != "Xet only" ]]; then
+            uv pip uninstall hf_xet
+          fi
+
       # Run tests
       - name: Run tests
         working-directory: ./src # For code coverage to work

setup.py

@@ -14,6 +14,7 @@ def get_version() -> str:
 install_requires = [
     "filelock",
     "fsspec>=2023.5.0",
+    "hf-xet>=1.1.2,<2.0.0; platform_machine=='x86_64' or platform_machine=='amd64' or platform_machine=='arm64' or platform_machine=='aarch64'",
     "packaging>=20.9",
     "pyyaml>=5.1",
     "requests",
@@ -62,7 +63,7 @@ def get_version() -> str:
     "keras<3.0",
 ]
 
-extras["hf_xet"] = ["hf-xet>=1.1.1,<2.0.0"]
+extras["hf_xet"] = ["hf-xet>=1.1.2,<2.0.0"]
 
 extras["mcp"] = [
     "mcp>=1.8.0",