chore(ci): add temporary triage diagnostics

Claude-Session: https://claude.ai/code/session_01AGgakTTTYXR67JtMxubBUS

Author: DaleSeo

.github/workflows/triage.yml

@@ -205,6 +205,17 @@ jobs:
               exit 1
             }
 
+      - name: Diagnostics
+        if: always()
+        run: |
+          set -euo pipefail
+          echo "issue json: $(wc -c < triage-issue.json) bytes"
+          echo "result json: $(wc -c < codex-result.json 2>/dev/null || echo 0) bytes"
+          echo "events: $(wc -l < codex-events.jsonl) lines"
+          echo "--- event types ---"
+          jq -r '.type // .msg.type // "unparsed"' codex-events.jsonl 2>/dev/null \
+            | sort | uniq -c | sort -rn | head -20
+
       - name: Persist refreshed auth.json
         if: always()
         env: