#prompt-injection 3 items 12 июл GitHub Copilot Adds Prompt-Injection Detection in CodeQL 2.26.0 GitHub tools 16 июл Claude Code v2.1.210–211: Bidirectional-Override Security Patch and Subagent Stream Flag Anthropic tools 13 сен EvoSafeHarness: Automatically Evolved Safety Harnesses for LLM Agents research