import { type BuiltinPackageDirName } from "./builtin-install-layout.ts";
import type { AtomicBuiltin } from "./sdk-types.ts";
export interface BuiltinPackageLocation {
    readonly packageName: string;
    readonly distDirName: BuiltinPackageDirName;
    readonly packageDir: string;
}
/** Atomic-owned builtin package roots paired with their verified descriptors. */
export declare function getBuiltinPackageLocations(required?: boolean, builtins?: Partial<Record<AtomicBuiltin, boolean>>): BuiltinPackageLocation[];
/** Every verified shipped root, including alternate source/dist locations in a built checkout. */
export declare function getAllBuiltinPackageLocations(): BuiltinPackageLocation[];
/**
 * Built-in pi package roots shipped with this Atomic distribution.
 *
 * Development layout:
 *   packages/coding-agent/src/core -> packages/<builtin>
 *
 * npm/dist layout:
 *   packages/coding-agent/dist/core -> packages/coding-agent/dist/builtin/<package>
 *
 * Bun binary layout:
 *   process executable dir -> builtin/<package>
 */
export declare function getBuiltinPackagePaths(builtins?: Partial<Record<AtomicBuiltin, boolean>>): string[];
/** Built-in package roots whose extensions Atomic must load in every model session. */
export declare function getMandatoryBuiltinPackagePaths(): string[];
/** Trusted extension entries resolved from Atomic's mandatory bundled packages. */
export declare function getMandatoryBuiltinExtensionPaths(): string[];
//# sourceMappingURL=builtin-packages.d.ts.map