package hostadapter import ( "context" agentruntime "github.com/tutti-os/tutti/packages/agent/daemon/runtime" ) type sessionForkRuntimeBackend interface { ForkCapabilities(context.Context, agentruntime.Session) (agentruntime.SessionForkCapabilities, error) CanForkProviderTurn(context.Context, agentruntime.ProviderTurnForkabilityInput) (bool, error) Fork(context.Context, agentruntime.SessionForkInput) (agentruntime.SessionForkResult, error) }