Bring the Space up to the pyharp example standard (taxonomy tags, __main__ guard, show_error, v0.4.0)

README.md

@@ -4,7 +4,7 @@ emoji: 🎼
 colorFrom: purple
 colorTo: pink
 sdk: gradio
-sdk_version: 5.28.0
+sdk_version: 6.24.0
 app_file: app.py
 pinned: false
 license: apache-2.0

app.py

@@ -103,41 +103,42 @@ model_card = ModelCard(
         "Use the sliders to control the amount of creativity and length."
     ),
     author="Keshav Bhandari, Abhinaba Roy, Kyra Wang, Geeta Puri, Simon Colton, Dorien Herremans",
-    tags=["text-to-music", "midi", "generation"]
+    tags=[Subcategory.HOLISTIC, 'text-to-music', 'midi', 'generation']
 )
 
 # Gradio + HARP UI
-with gr.Blocks() as demo:
-    gr.Markdown("## 🎶 text2midi")
-
-    # Inputs
-    prompt_in = gr.Textbox(
-        label="Describe Your Music",
-        info="Type a short phrase like 'calm piano with flowing arpeggios' ",
-        ).harp_required(True)
-    temperature_in = gr.Slider(minimum=0.8, maximum=1.1, value=0.9, step=0.1, label="Creativity", info=(
-        "Adjusts how much freedom the model takes while composing.\n"
-        "Lower = safer and more predictable (structured), "
-        "Higher = more varied and expressive."
-    ), interactive=True)
-
-    maxlen_in = gr.Slider(minimum=500, maximum=1500, step=100, value=500, label="Composition Length", info=(
-        "Determines how long the generated piece is in musical tokens.\n"
-        "Higher values produce longer phrases (roughly more measures of music).")
-    )
-
-    # Outputs (JSON FIRST for HARP, then MIDI)
-    labels_out = gr.JSON(label="Labels / Metadata")
-    midi_out = gr.File(label="Generated MIDI", file_types=[".mid", ".midi"], type="filepath")
-
-    # Build HARP endpoint
-    _ = build_endpoint(
-        model_card=model_card,
-        input_components=[prompt_in, temperature_in, maxlen_in],
-        output_components=[labels_out, midi_out],  # JSON first
-        process_fn=process_fn
-    )
-
-
-# Launch App
-demo.launch(share=True, show_error=True, debug=True)
+if __name__ == "__main__":
+    with gr.Blocks() as demo:
+        gr.Markdown("## 🎶 text2midi")
+
+        # Inputs
+        prompt_in = gr.Textbox(
+            label="Describe Your Music",
+            info="Type a short phrase like 'calm piano with flowing arpeggios' ",
+            ).harp_required(True)
+        temperature_in = gr.Slider(minimum=0.8, maximum=1.1, value=0.9, step=0.1, label="Creativity", info=(
+            "Adjusts how much freedom the model takes while composing.\n"
+            "Lower = safer and more predictable (structured), "
+            "Higher = more varied and expressive."
+        ), interactive=True)
+
+        maxlen_in = gr.Slider(minimum=500, maximum=1500, step=100, value=500, label="Composition Length", info=(
+            "Determines how long the generated piece is in musical tokens.\n"
+            "Higher values produce longer phrases (roughly more measures of music).")
+        )
+
+        # Outputs (JSON FIRST for HARP, then MIDI)
+        labels_out = gr.JSON(label="Labels / Metadata")
+        midi_out = gr.File(label="Generated MIDI", file_types=[".mid", ".midi"], type="filepath")
+
+        # Build HARP endpoint
+        _ = build_endpoint(
+            model_card=model_card,
+            input_components=[prompt_in, temperature_in, maxlen_in],
+            output_components=[labels_out, midi_out],  # JSON first
+            process_fn=process_fn
+        )
+
+
+    # Launch App
+    demo.launch(pwa=True, share=True, show_error=True, debug=True)

requirements.txt

@@ -1,5 +1,5 @@
 # PyHARP from correct branch
-git+https://github.com/lindseydeng/pyharp.git@main
+git+https://github.com/TEAMuP-dev/pyharp.git@v0.4.0
 librosa==0.10.2
 wavio==0.0.9
 torch==2.2.2
@@ -9,4 +9,5 @@ st-moe-pytorch
 jsonlines
 miditok==3.0.3
 sentencepiece
-huggingface_hub
+huggingface_hub
+spaces>=0.51.1