import type { ExtensionFactory, ResolvedExtension } from "./types.js";
import type { EvalReportExporterRegistry } from "./eval/index.js";
import type { LLMProviderRegistry } from "./llm/index.js";
import { type FirstPartyEvalExporterSelection } from "./first-party-defaults.js";
export { ensureBuiltinSchemaValidator } from "./builtin-schema-validator.js";
type DeferredBuiltinExtensionBase = {
    readonly name: string;
    readonly origin: string;
    readonly sourceDirectory: string;
    readonly evalExporterSelection?: FirstPartyEvalExporterSelection;
};
export type DeferredBuiltinExtensionDefinition = DeferredBuiltinExtensionBase & ({
    readonly availability: "package";
    readonly factory?: never;
} | {
    readonly availability: "root-bundled";
    readonly factory: ExtensionFactory;
});
export declare const DEFERRED_BUILTIN_EXTENSIONS: readonly DeferredBuiltinExtensionDefinition[];
export declare function ensureBuiltinEvalReportExporterRegistry(): EvalReportExporterRegistry;
export declare function ensureBuiltinLLMProviders(): LLMProviderRegistry;
export declare function createDeferredBuiltinExtension(definition: DeferredBuiltinExtensionDefinition): ResolvedExtension;
export declare function createBuiltinExtensions(): ResolvedExtension[];
export declare function createEvalCliBuiltinExtensions(selectedExporterIds?: string[]): ResolvedExtension[];
//# sourceMappingURL=builtin-extensions.d.ts.map