Merge pull request #4 from matheus-rech/copilot/fix-hf-main-reference-bug

.github/workflows/sync-to-hf.yml

@@ -62,7 +62,24 @@ jobs:
         run: |
           echo "Pushing to Hugging Face..."
           # Use --force-with-lease for safer force push that checks remote hasn't changed
-          if git push hf main --force-with-lease=main:hf/main 2>&1 | tee push_output.log; then
+          # Check if hf/main ref exists to determine the correct syntax
+          if git rev-parse hf/main >/dev/null 2>&1; then
+            # hf/main exists - use explicit ref syntax to ensure remote hasn't changed
+            if git push hf main --force-with-lease=main:hf/main 2>&1 | tee push_output.log; then
+              PUSH_SUCCESS=true
+            else
+              PUSH_SUCCESS=false
+            fi
+          else
+            # hf/main doesn't exist (first push) - use simple syntax
+            if git push hf main --force-with-lease 2>&1 | tee push_output.log; then
+              PUSH_SUCCESS=true
+            else
+              PUSH_SUCCESS=false
+            fi
+          fi
+          
+          if [ "$PUSH_SUCCESS" = "true" ]; then
             echo "✓ Successfully pushed to Hugging Face"
           else
             echo "::error::Failed to push to Hugging Face"

app.py

@@ -11,6 +11,7 @@ import json
 import time
 from datetime import datetime
 import gradio as gr
+import spaces
 import torch
 import pydicom
 import numpy as np
@@ -93,6 +94,7 @@ else:
             model = None
             processor = None
 
+@spaces.GPU(duration=60)
 def run_sam3_inference(pil_image, prompt_text, threshold=0.5, mask_threshold=0.5):
     """
     Run SAM 3 inference - matching official implementation from akhaliq/sam3.

requirements.txt

@@ -9,4 +9,5 @@ git+https://github.com/huggingface/transformers.git
 huggingface-hub>=0.20.0
 nibabel>=5.0.0
 scipy>=1.10.0
+spaces