Use uv build instead of python -m build

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: ncrmro

scripts/test-homebrew.sh

@@ -17,16 +17,11 @@ fi
 echo "==> Building deepwork from $REPO_DIR"
 cd "$REPO_DIR"
 
-PYTHON=$(command -v python3 || command -v python) || { echo "Error: No python found"; exit 1; }
-
-# Ensure build tool is available
-$PYTHON -m pip install --quiet build
-
 # Clean previous builds
 rm -rf dist/
 
 # Build the sdist tarball
-$PYTHON -m build --sdist
+uv build --sdist
 
 # Find the built tarball
 TARBALL=$(ls dist/deepwork-*.tar.gz | head -1)