Fix NuGet publish workflow

Author: cursoragent

.github/workflows/config.yml

@@ -196,16 +196,33 @@ jobs:
     if: github.event_name == 'workflow_dispatch' || startsWith(github.ref, 'refs/tags/')
     runs-on: ubuntu-latest
     permissions:
+      contents: read
       id-token: write
 
     steps:
+      - uses: actions/checkout@v5
+
+      - name: Install .NET
+        uses: actions/setup-dotnet@v5
+        with:
+          dotnet-version: ${{ env.DOTNET_VERSION }}
+
+      - name: Build project binaries
+        run: dotnet build -c Release
+
+      - name: Create CI Artifacts directory
+        run: mkdir net_connector
+
+      - name: Build NuGet package
+        run: dotnet pack -c Release --output net_connector -p:PackageVersion=${{ env.CONNECTOR_VERSION }}
+
       - name: NuGet login (OIDC → temp API key)
         uses: NuGet/login@v1
         id: login
         with:
           user: ${{ secrets.NUGET_USER }}
 
-      - name: Confirm NuGet login worked
+      - name: Publish NuGet package
         shell: bash
         env:
           NUGET_API_KEY: ${{ steps.login.outputs.NUGET_API_KEY }}
@@ -216,4 +233,4 @@ jobs:
           fi
 
           echo "NuGet Trusted Publishing login succeeded."
-          echo "Temporary API key was returned, but it was not printed."
+          dotnet nuget push "net_connector/*.nupkg" --api-key "$NUGET_API_KEY" --source https://api.nuget.org/v3/index.json --skip-duplicate