Fail Sequential Agent execution if one of the sub agents fails

[TomShlaim]

I have a SequentialAgent whose sub_agents array consists of:

1. Input Validator Agent

Agent( name, model, instruction, input_schema )

2. Output Formatter Agent

Agent( name, model, instruction, output_schema, disallow_transfer_to_parent, disallow_transfer_to_peers )

(Obviously there's no point for such setting. it's just for the sake of the example)

When I invoke the SequentialAgent, I want the process to fail immediately if the Input Validator Agent fails (e.g., invalid schema or validation error), instead of continuing to the next agent.

Is there a built‑in way to enforce this behavior?

If not, what’s the recommended pattern for making the SequentialAgent short‑circuit and fail when the first sub‑agent fails validation?

[The-Tush]

Wow why is this happen ?
Maybe better move to LangChain

[ofirzyg]

Following

[ShaharKatz]

Following

[RoyShnitzel]

Following