software-payments

No evidence of intentional malware, obfuscation, credential theft, exfiltration, command execution, or sabotage appears in the supplied code. The main security concern is potentially unauthenticated administrative access: GET may disclose dead-letter webhook data and POST may allow arbitrary event replay. Confirm that these handlers are protected by strong administrative authorization, CSRF controls where applicable, rate limiting, and audit logging. The queue and webhook examples otherwise describe conventional Stripe processing practices.