import { Tree } from "@nx/devkit";
import { NormalizedKosAddFutureToModelSchema } from "../schema";
/**
 * Transformer that updates existing models to use the new @kosFutureAware decorator pattern
 * with TypeScript interface merging for type safety.
 */
export declare class ModelFileTransformer {
    private tree;
    private options;
    constructor(tree: Tree, options: NormalizedKosAddFutureToModelSchema);
    transform(): void;
    private addESLintDisable;
    private addImports;
    private addServiceImport;
    private addInterfaceMerging;
    private addDecorator;
    private updatePublicType;
    private removeLegacySetup;
    private addFutureMethod;
    private addOnFutureUpdateMethod;
}
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