Highlights
Denial of Service: 1 prior fix. Scrutinize any change in this area.
main.py: most-fixed (1 issue). Treat as high-risk during review.
0 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Denial of Service: Unsanitized Discord usernames passed directly into the message history payload cause API validation errors, crashing the message handling loop and denying service to all chatbot users.