Create .hf/pre-build.sh

.hf/pre-build.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-set -e
-echo "📦 Pre-build phase: installing base deps..."
+echo "🔧 Pre-build script running..."
 pip install --upgrade pip
-pip install "gradio==4.41.0" "transformers==4.46.0" "huggingface-hub==0.23.4"
+pip install -r requirements.txt
+echo "✅ Pre-build complete."