fix(test): fix codecov GPG issues in container mode using github-script helpers

actions/test/action.yml

@@ -145,6 +145,27 @@ runs:
       with:
         +: git curl gnupg.org
 
+    # Fix pkgxdev gnupg's gpgconf.ctl which contains unexpanded environment variables
+    - name: Fix GPG configuration
+      if: inputs.coverage == 'codecov' && inputs.container == 'true'
+      shell: bash
+      run: |
+        # Find and remove the malformed gpgconf.ctl file that contains unexpanded shell variables
+        # The pkgxdev gnupg installs gpgconf.ctl next to the gpgconf binary
+        if command -v gpgconf >/dev/null 2>&1; then
+          gpgconf_bin=$(command -v gpgconf)
+          gpgconf_ctl="$(dirname "$gpgconf_bin")/gpgconf.ctl"
+          if [ -f "$gpgconf_ctl" ]; then
+            echo "Removing malformed gpgconf.ctl: $gpgconf_ctl"
+            if ! rm -f "$gpgconf_ctl"; then
+              echo "Warning: Failed to remove gpgconf.ctl, GPG may not work correctly"
+            fi
+          fi
+        fi
+        # Ensure GNUPGHOME is set up correctly
+        mkdir -p "$HOME/.gnupg"
+        chmod 700 "$HOME/.gnupg"
+
     - name: 📊 Upload coverage to Codecov
       if: always() && inputs.coverage == 'codecov'
       uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5.5.1