About this prototype

Rule-based and fully client-side; nothing on this page is transmitted anywhere. It demonstrates the validation-agent pattern on a mixed portfolio (multifamily, hotel, industrial/flex): every record checked, clean data passing silently, and only exceptions reaching a person, with evidence and a suggested correction attached. The 1,284 records and three properties are synthetic.

• Where this runs in productionReads from Yardi Voyager and RealPage through governed connectors into Microsoft Fabric / OneLake; orchestrated with Power Automate or Logic Apps and MCP tool servers; agents composed in Claude Code and Copilot Studio.
• Governed by designEvery deployed agent documented: purpose, owners, data accessed, prompts, evaluation results, and known limitations, with read/write boundaries enforced at the connector, not the prompt.
• Measured, not demo-readyEvaluation pipeline scores the checks against labeled cases before deploy; pass rates, exception aging, and hours returned to the accounting team tracked in Power BI.

More working systems by the same builder

• russh.workThe full portfolio: six production AI systems, built and operated end to end.
• Intake CopilotDocument-intake agent with policy screening and human-in-the-loop exceptions, built for a private markets firm's corporate services application.
• Realization GuardDocument-compliance agent prototype, scoped and shipped solo in one day with Claude Code.

Built as a single deployable file by Russell Harris · russh.work · [email protected] · 302-824-0225