AI agent safety guardrails for tool calls. Use when (1) you want to validate agent tool calls before execution, (2) building agents that run shell commands, file operations, or API calls, (3) adding a safety layer to any MCP server or agent framework, (4) auditing what your agents are doing. Catches destructive commands, SSRF, SQL injection, path traversal, data exfiltration, prompt injection, and credential leaks. Requires npm package vigil-agent-safety (12.3KB, under 2ms latency). Source: github.com/hexitlabs/vigil

AI代理工具调用的安全防护机制。适用于以下场景：(1) 在执行前验证代理的工具调用，(2) 构建执行 shell 命令、文件操作或 API 调用的代理，(3) 为任何 MCP 服务器或代理框架添加安全层，(4) 审计代理的运行行为。可检测破坏性命令、SSRF、SQL 注入、路径遍历、数据外传、提示注入和凭证泄露。需安装 npm 包 vigil-agent-safety（12.3KB，延迟低于 2 毫秒）。源码：github.com/hexitlabs/vigil