{
  "status": "blocked",
  "stage": "complete-page per-image plan creation",
  "timestamp": "2026-09-21T11:28:26+08:00",
  "service": "https://ai-agent-seo-images-generator.aihug.pro",
  "health_check": {"status": "ok"},
  "attempts": 1,
  "http_status": 503,
  "error_code": "upstream_auth_failed",
  "upstream_status": 401,
  "upstream_message": "Invalid token",
  "images_rendered": 0,
  "final_article_created": false,
  "source_article_published": true,
  "note": "Stopped immediately after the service exposed a persistent upstream authentication failure. No fallback, reused, or fabricated images were inserted. Resume the same complete-page per-image renderer after the provider credential is repaired."
}