Restore H3 dependencies after successful ZeroGPU startup test

requirements.txt

@@ -1,2 +1,14 @@
-# Temporary startup probe: the SDK installs Gradio; no H3 weights or ML stack is loaded.
-spaces>=0.30.0
+--extra-index-url https://download.pytorch.org/whl/cu130
+torch==2.11.0
+torchvision==0.26.0
+diffusers @ git+https://github.com/huggingface/diffusers.git@665f578278365ea4a3318cb8c9b66ce6c01204b9
+transformers==5.8.0
+accelerate==1.14.0
+huggingface-hub==1.24.0
+peft==0.21.2
+spaces>=0.51.3
+safetensors==0.8.0
+av==19.0.2
+pillow==12.3.0
+numpy==2.5.4
+requests==2.34.2