Paste your agent's system prompt and see which of eight guardrail categories it addresses and which it's silent on — scope boundary, instruction-override handling, tool scope, data handling, error behaviour, identity disclosure, escalation path, output format. An omission check, not a quality judgement. Free.
The scan runs entirely client-side against the text you paste — nothing is sent anywhere.
Unlimited scanning is free and stays free. The Hardening Kit adds what a checklist can't: how to actually close a gap, and how the gap tends to get found in practice.
Team licence for an engineering org? Email for a group rate.
Unlocks the Hardening Kit on this device and survives reloads. No account, nothing transmitted.