{"title":"Non-Deterministic Tools: Guarding Against Ghost Data","region":"Global","category":"Data Integrity","description":"Ensuring agents handle fluctuating or inconsistent tool responses.","lastUpdated":"2026-02-23","steps":["Append a 'Timestamp of Observation' to all volatile tool outputs.","Implement a 'Consensus Window' for critical data points.","Warn the agent if a tool's variance exceeds a specific threshold.","Cache the 'First Observation' as the 'Ground Truth' for the session.","Use 'Check-Sum' validation for tool responses that should be static."],"url":"https://checklist.day/non-deterministic-tools-guarding-against-ghost-data"}