Prompt Injection Defense for Tool-Using Agents: Layered Controls Beyond Input Filtering
Prompt injection defense for tool-using agents works through capability scoping, output checks and confirmation gates, not input filters alone.
Tag: Guardrails
Agent Correctness in Production: Moving Beyond Text Hallucination
Agent correctness in production: when text hallucinations are only half the problem. Structural errors, semantic drift, and the production monitoring gaps that kill autonomous agent systems.