Expose live audio generation API route

app.py

@@ -772,6 +772,25 @@ def _patched_create_app(blocks, **kwargs):
     @fa_app.get("/respite/specs")
     def _s(): return JSONResponse({**API_SPECS, "runtime": _get_runtime_specs()})
 
+    @fa_app.post("/respite/audio/generate")
+    def _audio_api(payload: dict = Body(...)):
+        prompt = str(payload.get("prompt", "")).strip()
+        if not prompt:
+            return JSONResponse({"error": "Missing 'prompt'"}, status_code=400)
+        try:
+            path = generate_audio(
+                prompt,
+                max(1, min(120, float(payload.get("duration", 30)))),
+                max(1, min(50, int(payload.get("steps", 8)))),
+                max(0.0, min(10.0, float(payload.get("cfg_scale", 1.0)))),
+                int(payload.get("seed", -1)),
+                str(payload.get("model", "small-music")),
+            )
+            from fastapi.responses import FileResponse
+            return FileResponse(path, media_type="audio/wav", filename=os.path.basename(path))
+        except Exception as e:
+            return JSONResponse({"error": str(e)}, status_code=500)
+
     @fa_app.get("/respite/search")
     def _q(q: str="", backend: str="text", max_results: int=10, extract_top: int=0, region: str="wt-wt"):
         if not q: return JSONResponse({"error":"Missing 'q'"}, status_code=400)