build: improve GH workflow (no double zipping, skipping release on manual runs)

Author: Amaneusz

.github/workflows/build-xcframework.yml

@@ -4,7 +4,9 @@ on:
   release:
     types: [published]
   workflow_dispatch: # Manual trigger
-  push: # temporal, letting GH know this exist
+  push:
+    branches:
+      - amanowicz/KG-682_spm_support
 
 jobs:
   build-xcframework:
@@ -54,27 +56,34 @@ jobs:
           ./gradlew :koog-agents:assembleXCFramework --no-daemon --stacktrace
           echo "XCFramework binary assembled"
 
-      - name: Create XCFramework zip
-        run: |
-          cd koog-agents/build/XCFrameworks/release
-          zip -r koog_agents-${{ steps.version.outputs.version }}.xcframework.zip koog_agents.xcframework
-          echo "XCFramework zip created:"
-          ls -lh koog_agents-${{ steps.version.outputs.version }}.xcframework.zip
-          # Calculate checksum for SPM
-          shasum -a 256 koog_agents-${{ steps.version.outputs.version }}.xcframework.zip
-
-      - name: Upload XCFramework artifact
+      # Uploading XCF binary on manual runs without polluting the release - for debugging & testing
+      # Note that 'actions/upload-artifact@v4' always zips the artifact, so we don't have to do it for manual runs
+      - name: Upload XCFramework artifact for manual runs
+        # disable for branch test
+        #if: github.event_name == 'workflow_dispatch'
         uses: actions/upload-artifact@v4
         with:
           name: koog-agents-xcframework-${{ steps.version.outputs.version }}
-          path: koog-agents/build/XCFrameworks/release/koog_agents-${{ steps.version.outputs.version }}.xcframework.zip
+          path: koog-agents/build/XCFrameworks/release/
           retention-days: 30
 
-      - name: Upload to release
-        if: false  # Temporarily disabled
-        #if: github.event_name == 'release'
+      - name: Create XCFramework zip for release
+        if: github.event_name == 'release'
+        id: archive
+        run: |
+          ARCHIVE_NAME="koog_agents-${{ steps.version.outputs.version }}.xcframework.zip"
+          cd koog-agents/build/XCFrameworks/release
+          zip -r "$ARCHIVE_NAME" koog_agents.xcframework
+          echo "archive_path=$(pwd)/$ARCHIVE_NAME" >> $GITHUB_OUTPUT
+          echo "XCFramework zip created:"
+          ls -lh "$ARCHIVE_NAME"
+          # Calculate checksum for SPM
+          shasum -a 256 "$ARCHIVE_NAME"
+
+      - name: Upload XCFramework artifact to release
+        if: github.event_name == 'release'
         uses: softprops/action-gh-release@v2
         with:
-          files: koog-agents/build/XCFrameworks/release/koog_agents-${{ steps.version.outputs.version }}.xcframework.zip
+          files: ${{ steps.archive.outputs.archive_path }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}