v5: pin pydantic<2.10 (Pydantic 2.10's additionalProperties: bool breaks gradio_client 1.3 schema walker)

requirements.txt

@@ -1,14 +1,21 @@
+# Pin tested-known-good Gradio + gradio_client + Pydantic combo. Pydantic
+# 2.10 changed schema generation to emit `additionalProperties: True/False`
+# (bool) — gradio_client 1.3 / 1.4 raises `'bool' is not iterable` when
+# walking that schema. <2.10 keeps the pre-change behaviour.
 gradio==4.44.1
+gradio_client==1.3.0
+pydantic>=2.0,<2.10
+
 matplotlib>=3.7
 numpy>=1.24
 torch>=2.0
 pillow>=10.0
-# huggingface_hub <1.0 — Gradio 4.x imports HfFolder which was removed in 1.0.
+
+# Gradio 4.x imports HfFolder which was removed in huggingface_hub 1.0.
 huggingface_hub>=0.24,<1.0
 
 # llama-cpp-python: prebuilt wheel from AIencoder/llama-cpp-wheels.
-# CPU-only, AVX2 + FMA + F16C — the right baseline for HF Spaces' x86_64.
-# Avoids source-build, which is unreliable on Spaces.
+# CPU-only, AVX2 + FMA + F16C. Avoids HF-Spaces source-build failures.
 https://huggingface.co/datasets/AIencoder/llama-cpp-wheels/resolve/main/llama_cpp_python-0.3.16%2Bbasic_avx2_fma_f16c-cp312-cp312-manylinux_2_31_x86_64.whl
 
 audioop-lts; python_version >= "3.13"