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Relevant follow-ups

Ask the follow-up only when it belongs.

Conditional visibility and source-qualified piping keep later questions tied to the answers that make them meaningful.

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Relevant follow-ups

Ask the follow-up only when it belongs.

V1 deliberately limits dependencies to a depth-one graph. That keeps invalidation predictable: when a source changes, every direct dependent is reevaluated atomically and stale hidden answers are removed.