export type ServiceLifecycle = 'singleton' | 'transient' | 'scoped';
export type ServiceFactory<T = unknown> = (container: DIContainer) => T | Promise<T>;
export interface ServiceRegistration<T = unknown> {
    factory: ServiceFactory<T>;
    lifecycle: ServiceLifecycle;
    instance?: T;
    dependencies?: string[];
}
export type ServiceToken<T = unknown> = string & {
    readonly __serviceType?: T;
};
export declare class DIContainer {
    private services;
    private resolving;
    private scopedInstances;
    register<T>(token: ServiceToken<T> | string, factory: ServiceFactory<T>, lifecycle?: ServiceLifecycle, dependencies?: string[]): void;
    singleton<T>(token: ServiceToken<T> | string, factory: ServiceFactory<T>, dependencies?: string[]): void;
    transient<T>(token: ServiceToken<T> | string, factory: ServiceFactory<T>, dependencies?: string[]): void;
    scoped<T>(token: ServiceToken<T> | string, factory: ServiceFactory<T>, dependencies?: string[]): void;
    resolve<T>(token: ServiceToken<T> | string): Promise<T>;
    resolveSync<T>(token: ServiceToken<T> | string): T;
    private resolveInternalSync;
    private resolveInternal;
    isRegistered(token: ServiceToken<unknown> | string): boolean;
    getRegisteredServices(): string[];
    clearScoped(): void;
    dispose(): void;
    validateDependencyGraph(): void;
    getDependencyGraph(): string;
}
export declare function createServiceToken<T>(name: string): ServiceToken<T>;
export declare function getContainer(): DIContainer;
export declare function setContainer(container: DIContainer): void;
export declare function resetContainer(): void;
export declare const ServiceTokens: {
    readonly StorageManager: ServiceToken<unknown>;
    readonly ConfigLoader: ServiceToken<unknown>;
    readonly IdGenerator: ServiceToken<unknown>;
    readonly TaskOperations: ServiceToken<unknown>;
    readonly ProjectOperations: ServiceToken<unknown>;
    readonly DependencyOperations: ServiceToken<unknown>;
    readonly DecompositionService: ServiceToken<unknown>;
    readonly EpicService: ServiceToken<unknown>;
    readonly AgentOrchestrator: ServiceToken<unknown>;
    readonly RDDEngine: ServiceToken<unknown>;
    readonly ContextEnrichmentService: ServiceToken<unknown>;
    readonly DependencyValidator: ServiceToken<unknown>;
    readonly FileUtils: ServiceToken<unknown>;
    readonly TaskFileManager: ServiceToken<unknown>;
    readonly AtomicDetector: ServiceToken<unknown>;
    readonly UnifiedLifecycleManager: ServiceToken<unknown>;
    readonly UnifiedTaskExecutionEngine: ServiceToken<unknown>;
    readonly UnifiedStorageEngine: ServiceToken<unknown>;
    readonly UnifiedSecurityEngine: ServiceToken<unknown>;
    readonly UnifiedOrchestrationEngine: ServiceToken<unknown>;
};
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