import * as Effect from "effect/Effect";
import * as FileSystem from "effect/FileSystem";
import * as Path from "effect/Path";
import type * as Scope from "effect/Scope";
import { type AppError } from "../app-error/index.js";
import type { Source } from "../sources/index.js";
import { SourceHostProviders } from "./service.js";
import { type DiscoveredExtensionPackage, type ExtensionPackageFilter } from "./package-discovery.js";
export interface ResolvedExtensionPackage extends DiscoveredExtensionPackage {
    readonly origin: string;
}
export interface AcquiredExternalSource {
    readonly directory: string;
    readonly origin: string;
}
/** Acquire a stable local view of a local or Git source for the current scope. */
export declare const acquireExternalSource: (source: Source) => Effect.Effect<AcquiredExternalSource, AppError, FileSystem.FileSystem | Path.Path | SourceHostProviders | Scope.Scope>;
/**
 * Discover only manifest-backed AXM packages from a resolved source.
 *
 * Native convention discovery intentionally remains separate so callers can
 * never mistake unmanaged content for a forkable AXM package.
 */
export declare const findExtensionPackagesFromSource: (source: Source, filter: ExtensionPackageFilter) => Effect.Effect<ReadonlyArray<ResolvedExtensionPackage>, AppError, FileSystem.FileSystem | Path.Path | SourceHostProviders | Scope.Scope>;
//# sourceMappingURL=package-sources.d.ts.map