langchain-playground

The server employs structured output parsing (Zod) for LLM responses, which significantly mitigates arbitrary code execution via prompt injection. Fastify security plugins (helmet, cors, rate-limit) are in place, and secrets are managed via configuration files/environment variables. However, the multi-agent system's primary '/investigate' endpoint accepts freeform user queries. If an LLM is jailbroken, it could potentially generate malicious New Relic Query Language (NRQL) or CloudWatch Logs Insights queries, even if the SELECT clauses are fixed. These queries, if crafted maliciously, could lead to information disclosure from connected observability platforms or AWS resources. The system actively interacts with sensitive external APIs (AWS, New Relic, Sentry, GitHub), requiring robust authentication and least-privilege configurations for all external services.