Function visible_provider_fallback
pub fn visible_provider_fallback<'a>(
fallback: Option<&'a ProviderFallbackInfo>,
safeguard: Option<&SafeguardFallbackNotice>,
) -> Option<&'a ProviderFallbackInfo>Expand description
Select the generic provider-fallback record that still needs its own
presentation next to safeguard.
Every delivery surface that renders both records (direct agent, streamed CLI/ACP, RPC, web, channels) must make this decision the same way, so it is owned here rather than repeated per renderer.