{"title":"Autonomous Agent Security: API Guardrails & Deny-Lists","region":"Global","category":"Security","description":"Deterministic guardrails and execution steps for autonomous agents with write or financial access.","lastUpdated":"2026-02-22","steps":["Sanitize all user inputs before passing to tool-calling functions.","Set maximum per-turn and per-session cost bounds.","Prefer tools with dry-run or undo capability.","Clear sensitive data (PII) from the context window before calling external APIs."],"url":"https://checklist.day/ai-agent-security-guardrails"}