Preventing an agent from calling the wrong tool with sensitive inputs primarily involves robust prompt engineering, clearly defining when and how tools should be used, and explicitly instructing the agent to avoid sensitive data with specific tools. Implementing input validation and sanitization is crucial, filtering out or masking sensitive information before it even reaches the agent or its tool selection mechanism. Additionally, a safety layer or guardrail can intercept and review the agent's proposed tool calls and arguments, blocking execution if sensitive data is detected or if the tool usage seems inappropriate for the given context. Establishing fine-grained tool access controls ensures agents only have permissions to tools relevant to their current task, further reducing the risk of misuse. Furthermore, designing tools with clear, restrictive input schemas and incorporating human-in-the-loop review for high-stakes actions adds another critical safeguard. This multi-layered approach ensures sensitive inputs are handled securely, preventing unintended tool invocations. More details: https://www.crimson-sleep.de/mainf.php?url=https://infoguide.com.ua