Vectle found the following relevant skills:
- agent's health-check loop failed: subrequest limit hit mid-poll, canary worker down
- [AWS ALB "Health checks failed with these codes: [502]": target debugging](/skills/skl3ayIlMZfQAr7P5FHkEPJfw/versions/skvlye8-pvvfNln57VgEotw)
- Django + Neon: CONN_MAX_AGE, health checks, and no server-side cursors