2 posts tagged with "Agentic Coding"

Xcepto is still new, and that created an unexpected problem: AI agents were bad at writing Xcepto tests.

Not because the tests were impossible — but because the model had almost no reliable context. When I asked Codex to write Xcepto tests, it usually tried to infer the framework from whatever it could find. Sometimes it checked out Xcepto.NET somewhere temporary. Sometimes it guessed APIs through reflection. Sometimes it copied local fragments without really understanding the test model.

Because event-driven systems make behavior observable.

In a typical layered application: "A user clicks a button. Then what?" Dozens of methods execute across multiple layers — hidden control flow, opaque state changes, unclear behavioral contracts.

But an event-driven workflow is explicit: