Previous parts of Build a Basic AI Agent From Scratch:
Basic Agent
Tools
Long Task Planning
Human in the Loop & Security
Build a Basic AI Agent From Scratch: Security III
Previous parts of Build a Basic AI Agent From Scratch: Basic Agent Tools Long Task Planning Human...
TL;DRAI
Part III adds path scoping, shell denylist, and SSRF guard to block sandbox escape and prompt injection in AI agent policy. For production CTO deployments: prevents destructive commands, exfiltration, and runaway loops without modifying agent logic.
5,647 words~26 min read
