Add test steps details to result summary section

Enhance the test result summary to display individual test steps with their
status and timestamps in both console output and GitHub Actions summary.
This provides better visibility into test execution details and makes it
easier to identify which specific steps passed or failed.

Changes:
- Add test steps summary to console output after main result box
- Include formatted test steps in GitHub Actions summary with markdown formatting
- Use consistent yq syntax for parsing steps from e2e report files

Author: fjammes

.github/workflows/dispatch.yaml

@@ -162,19 +162,40 @@ jobs:
         echo "│ Source: ${{ github.event.client_payload.source }}"
         echo "╰─────────────────────────────────────────╯"
 
+        # Show test steps if available
+        if [ -d test-artifacts ]; then
+          REPORT_FILE=$(find test-artifacts -name "*-e2e-report.yaml" | head -1)
+          if [ -f "$REPORT_FILE" ] && command -v yq >/dev/null 2>&1; then
+            echo ""
+            echo "📋 Test Steps Summary:"
+            yq '.steps[] | "  " + .phase + ": " + .status + " (" + .timestamp + ")"' "$REPORT_FILE" 2>/dev/null | tr -d '"' || echo "  No steps data available"
+          fi
+        fi
+
         # Create summary for GitHub Actions summary
-        cat >> $GITHUB_STEP_SUMMARY << EOF
-        ## $STATUS_EMOJI External Test Results - $STATUS_MSG
-
-        **Test Details:**
-        - **Status**: $STATUS_EMOJI $STATUS_MSG
-        - **Branch**: \`${{ github.event.client_payload.branch }}\`
-        - **Commit**: \`${{ github.event.client_payload.commit }}\`
-        - **Source**: ${{ github.event.client_payload.source }}
-        - **Timestamp**: $(date -d @${{ github.event.client_payload.timestamp }} 2>/dev/null || echo "${{ github.event.client_payload.timestamp }}")
-
-        **Artifact**: ${{ github.event.client_payload.artifact_name }}
-        EOF
+        {
+          echo "## $STATUS_EMOJI External Test Results - $STATUS_MSG"
+          echo ""
+          echo "**Test Details:**"
+          echo "- **Status**: $STATUS_EMOJI $STATUS_MSG"
+          echo "- **Branch**: \`${{ github.event.client_payload.branch }}\`"
+          echo "- **Commit**: \`${{ github.event.client_payload.commit }}\`"
+          echo "- **Source**: ${{ github.event.client_payload.source }}"
+          echo "- **Timestamp**: $(date -d @${{ github.event.client_payload.timestamp }} 2>/dev/null || echo "${{ github.event.client_payload.timestamp }}")"
+          echo ""
+          echo "**Artifact**: ${{ github.event.client_payload.artifact_name }}"
+
+          # Add test steps to GitHub summary if available
+          if [ -d test-artifacts ]; then
+            REPORT_FILE=$(find test-artifacts -name "*-e2e-report.yaml" | head -1)
+            if [ -f "$REPORT_FILE" ] && command -v yq >/dev/null 2>&1; then
+              echo ""
+              echo "### 📋 Test Steps"
+              echo ""
+              yq '.steps[] | "- **" + .phase + "**: " + .status + " _(" + .timestamp + ")_"' "$REPORT_FILE" 2>/dev/null | tr -d '"' || echo "No steps data available"
+            fi
+          fi
+        } >> $GITHUB_STEP_SUMMARY
 
     - name: Upload artifacts
       if: github.event.client_payload.artifacts