Update requirements.txt

requirements.txt

@@ -1,11 +1,17 @@
-# core
-torch==2.1.2 --index-url https://download.pytorch.org/whl/cpu
-torchaudio==2.1.2 --index-url https://download.pytorch.org/whl/cpu
-audiocraft==0.0.2
+# CPU wheels (Zero-GPU compatible) -----------------------------------
+torch==2.1.2          --index-url https://download.pytorch.org/whl/cpu
+torchaudio==2.1.2     --index-url https://download.pytorch.org/whl/cpu
+numpy==1.23.5
 
-# helpers
+# Music generation stack --------------------------------------------
+audiocraft==0.0.2         # pulls spaCy 3.5.x
 pydub==0.25.1
 psutil==5.9.8
-numpy==1.23.5
+
+# Web interface ------------------------------------------------------
+gradio==3.50.2             # uses typer <0.8
+typer==0.7.0               # satisfies gradio + spaCy
+
+# Misc ---------------------------------------------------------------
 huggingface_hub==0.23.0
-gradio==4.28.0
+spacy==3.5.2               # fixed upper bound on typer (<0.8)