chore: require sentence-transformers >=3 and pin transformers <4.46

2025-10-06 15:52:56 -07:00
parent 1484406a8d
commit 5ba9cf6442
3 changed files with 18 additions and 14 deletions
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,8 +22,10 @@ dependencies = [
    "sglang",
    "ollama",
    "requests>=2.25.0",
-    "sentence-transformers>=2.2.0,<3.0",
-    "transformers<4.43",
+    "sentence-transformers>=3.0.0",
+    # Pin transformers below 4.46: 4.46.0 introduced Python 3.10-only typing (PEP 604) and
+    # breaks our Python 3.9 test matrix when pulled in by sentence-transformers.
+    "transformers<4.46",
    "openai>=1.0.0",
    # PDF parsing dependencies - essential for document processing
    "PyPDF2>=3.0.0",