import type { CanonicalModelType } from "../../../schemas/index";
import type BaseInference from "@qvac/infer-base";
interface AddonInterface {
    cancel(jobId?: string): Promise<void>;
}
export type AnyModel = Omit<BaseInference, "addon"> & {
    reload?(config: unknown): Promise<void>;
    addon?: AddonInterface;
};
interface DelegateOptions {
    providerPublicKey: string;
    timeout?: number | undefined;
    healthCheckTimeout?: number | undefined;
}
interface LocalOptions {
    model: AnyModel;
    path: string;
    loadedAt: Date;
    config: unknown;
    modelType: CanonicalModelType;
    name?: string | undefined;
}
export type ModelEntry = {
    id: string;
    isDelegated: true;
    delegated: DelegateOptions;
} | {
    id: string;
    isDelegated: false;
    local: LocalOptions;
};
export declare function registerModel(id: string, options: {
    model: AnyModel;
    path: string;
    config: unknown;
    modelType: CanonicalModelType;
    name?: string | undefined;
} | {
    providerPublicKey: string;
    timeout?: number;
    healthCheckTimeout?: number;
}): void;
export declare function getModelEntry(id: string): ModelEntry | null;
export declare function getModel(id: string): AnyModel;
export declare function isModelLoaded(id: string): boolean;
export declare function unregisterModel(id: string): ModelEntry | null;
export declare function getAllModelIds(): string[];
export declare function getModelInfo(id: string): {
    id: string;
    path: string;
    loadedAt: Date;
    config: unknown;
    name?: string;
} | null;
export declare function getModelConfig(id: string): unknown;
export declare function updateModelConfig(id: string, config: unknown): void;
export declare function clearRegistry(): void;
export declare function getRegistryStats(): {
    totalModels: number;
    modelIds: string[];
};
export declare function unloadAllModels(): Promise<void>;
export {};
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