add inference

app.py

@@ -316,7 +316,7 @@ with gr.Blocks(css=css) as demo:
         fn=infer,
         inputs=[
             prompt,
-            negative_prompt,
+            '(worst quality:2), (low quality:2), (normal quality:2), bad anatomy, bad proportions, poorly drawn face, poorly drawn hands, missing fingers, extra limbs, blurry, pixelated, distorted, lowres, jpeg artifacts, watermark, signature, text, (deformed:1.5), (bad hands:1.3), overexposed, underexposed, censored, mutated, extra fingers, cloned face, bad eyes',
             seed,
             randomize_seed,
             resolution,