fix: handle existing GitHub releases in workflow (#232)

.changeset/fix-github-release.md

@@ -0,0 +1,5 @@
+---
+"agent-browser": patch
+---
+
+Fix GitHub release workflow to handle existing releases. If a release already exists, binaries are uploaded to it instead of failing.

.github/workflows/release.yml

@@ -252,9 +252,18 @@ jobs:
       - name: Create GitHub Release
         run: |
           VERSION=$(node -p "require('./package.json').version")
-          gh release create "v$VERSION" \
+          TAG="v$VERSION"
-            --title "v$VERSION" \
+          
-            --generate-notes \
+          # Check if release already exists
-            bin/agent-browser-*
+          if gh release view "$TAG" &>/dev/null; then
+            echo "Release $TAG already exists, uploading binaries..."
+            gh release upload "$TAG" bin/agent-browser-* --clobber
+          else
+            echo "Creating release $TAG..."
+            gh release create "$TAG" \
+              --title "$TAG" \
+              --generate-notes \
+              bin/agent-browser-*
+          fi
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}