Countermeasures
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Runtime Security
Hardening the runtime environment against shared-runtime bleed and unauthorized destructive actions. Ensuring agents cannot exceed their blast radius.
Capability Manifests
A strict list of exact tools and network addresses the agent is allowed to touch. If the agent asks to use a tool not in its Manifest, the Sandbox throws a PermissionError.
Challenge-Response
Agents are born with a unique cryptographic Private Key. When an agent boots up, the Sandbox gives it a random math puzzle. Closes the token-theft gap entirely.
No Ambient Authority
Cloud IAM roles are "ambient". System forces granular, 5-minute cryptographic verifications per action. Irreversible scopes require a direct Credential Root token.
Drift HALT Wiring
If an agent's "brain" (LLM) is completely hijacked by a prompt injection, the physical infrastructure mathematically refuses to let it reach outside its designated blast radius.