Module smart_fallback 

Smart cross-transport fallback chain orchestrator (Phase 29).

Tries each transport in priority order, recording results in a FallbackNegotiationHistory for audit purposes. Uses TransportHealthTracker to skip transports whose circuits are open.

Structs

SmartFallbackChain

Smart fallback chain orchestrator.

SmartFallbackResult

Result of a successful smart fallback execution.

TransportTarget

A single transport target to try during fallback.

Enums

SmartFallbackError

Errors from smart fallback execution.