Simplify Gradio

api.py

@@ -1,13 +1,12 @@
 """
-Snare Scout API - Gradio version
+Snare Scout API - Minimal Gradio
 """
 
 import os
 import sys
-import json
 import gradio as gr
 
-# No path insert needed
+sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
 
 DB_PATH = "library/snare_scout.sqlite"
 if not os.path.exists(DB_PATH):
@@ -31,65 +30,44 @@ lib = scout.load_library_matrices(DB_PATH, False)
 print(f"✅ Ready! {len(lib['ids'])} clips loaded")
 
 
-def search(audio, top_k):
-    print(f"[API] FUNCTION CALLED")
-    print(f"[API] audio type: {type(audio)}")
-    print(f"[API] audio value: {audio}")
-    print(f"[API] top_k: {top_k}")
+def search(audio_file):
+    print(f"[API] Got request: {audio_file}")
     
-    if audio is None:
-        print("[API] No audio received")
-        return json.dumps({"error": "No audio", "results": []})
+    if audio_file is None:
+        return "No audio uploaded"
     
     try:
-        # audio is a filepath from Gradio
-        with open(audio, 'rb') as f:
+        with open(audio_file, 'rb') as f:
             audio_bytes = f.read()
         
         print(f"[API] Audio size: {len(audio_bytes)} bytes")
         
         results = scout.search_library(
-            embedder, 
-            audio_bytes, 
-            lib, 
-            top_k=int(top_k), 
-            debug=False, 
-            db_path=DB_PATH
+            embedder, audio_bytes, lib, 
+            top_k=10, debug=False, db_path=DB_PATH
         )
+        
         print(f"[API] Found {len(results)} results")
         
-        output = {
-            "results": [
-                {
-                    "id": r["id"],
-                    "url": r["url"],
-                    "t0": r["t0"],
-                    "title": r["title"],
-                    "score": float(r.get("score", 0))
-                }
-                for r in results
-            ]
-        }
+        # Return as plain text
+        lines = []
+        for r in results:
+            lines.append(f"{r['id']}|{r['url']}|{r['t0']}|{r['title']}")
         
-        return json.dumps(output, indent=2)
+        return "\n".join(lines)
         
     except Exception as e:
         print(f"[API] ERROR: {e}")
         import traceback
         traceback.print_exc()
-        return json.dumps({"error": str(e), "results": []})
+        return f"Error: {e}"
 
 
-with gr.Blocks() as demo:
-    gr.Markdown("# Snare Scout API")
-    
-    with gr.Row():
-        audio_input = gr.Audio(type="filepath", label="Upload audio")
-        top_k_input = gr.Number(value=15, label="Results", precision=0)
-    
-    submit_btn = gr.Button("Search")
-    output = gr.Textbox(label="Results JSON", lines=10)
-    
-    submit_btn.click(fn=search, inputs=[audio_input, top_k_input], outputs=output)
+demo = gr.Interface(
+    fn=search,
+    inputs=gr.Audio(type="filepath"),
+    outputs=gr.Textbox(),
+    title="Snare Scout"
+)
 
 demo.launch(server_name="0.0.0.0", server_port=7860)