Author(s): N Selvaraj

Originally published on Towards AI.

Verify the human at the trusted edge, then carry that identity as explicit context to every downstream agent. Never collapse a user-initiated action into a shared service principal.

The problem

An enterprise wants its employees to reach an internal assistant from a commercial AI platform they already use every day. The assistant is a low-code agent: a Copilot Studio bot wired to an enterprise search index and a set of Power Automate flows. The integration looks simple. The host platform calls a proxy, the proxy calls the agent, the agent answers. A working prototype ships in a week.