import type { MonoAgentConfig } from "@mono-agent/config";
import { type RuntimeModelReference } from "@mono-agent/runtime-adapter";
type RuntimeConfig = MonoAgentConfig["runtime"];
/** Return the one effective fallback list while keeping legacy configs loadable. */
export declare function configuredRuntimeFallbackModels(runtime: Pick<RuntimeConfig, "fallbacks" | "fallbackModels">): readonly RuntimeModelReference[];
export declare function configuredRuntimeModels(runtime: Pick<RuntimeConfig, "model" | "fallbacks" | "fallbackModels">): readonly RuntimeModelReference[];
/**
 * Whether every statically configured model-capable surface that can share the
 * app's ProcessJobs authority is Pi-native. Request-scoped overrides are
 * checked separately against their resolved route before provider work.
 */
export declare function configuredProcessJobsRoutesOnlyPiNative(config: MonoAgentConfig): boolean;
export declare function hasConfiguredRuntimeFallbacks(runtime: Pick<RuntimeConfig, "fallbacks" | "fallbackModels">): boolean;
/**
 * Whether runs are served by the fallback router rather than the plain runtime.
 *
 * This is NOT the same question as "are backups configured": a primary with
 * `runtime.retry.primaryAttempts > 1` gets a retry-only single-entry chain, and
 * the router freezes the model chain either way. Anything that must survive the
 * router — notably per-trigger model overrides, which the router would otherwise
 * overwrite with the chain primary — has to key off this, not off the backups.
 */
export declare function runtimeUsesFallbackRouter(runtime: Pick<RuntimeConfig, "fallbacks" | "fallbackModels" | "retry">): boolean;
export {};
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