Summary

AI-Infra-Guard 4.6 adds an API Checker security-audit module with web-proxy integration, a detector for LLM API poisoning, a v5 Agent-Scan mutation-engine refactor and a DeepSeek Harness prompt-injection assessment. It also tightens YAML rule validation, migrates MCP clients to SDK 2.0 and fixes parser, filename and JSON-serialisation failure modes.

Why it matters

The release gives teams concrete scanners and red-team hooks for attack paths created when coding and infrastructure agents consume APIs, tools and skills.

Sources