sent-webhook-engineer

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (medium risk: 0.30). Required runtime workflow is a signature-verifying webhook receiver endpoint that ingests outsider-authored free text at POST request time via the raw webhook body (captured/hashed/JSON-processed after verification), e.g., Next.js POST /webhooks/sent reads await request.text() and then JSON.parse(rawBody).