/**
 * Parameter defaulting utilities to reduce duplication of params.X || 'default' patterns
 */
/**
 * Applies default values to tool parameters.
 * Type-safe parameter defaulting with explicit schema.
 * Consolidates the pattern: params.field || defaultValue
 *
 * Note: The `Record<string, unknown>` constraint provides type safety while supporting
 * flexible tool parameter objects with mixed types (strings, numbers, booleans,
 * nested objects, arrays, etc.). The actual type safety comes from the generic
 * parameter `T` which should be the concrete interface of your tool parameters.
 *
 * @param params - Partial parameters from user input
 * @param defaults - Complete default values
 * @returns Merged parameters with defaults applied
 *
 * @example
 * ```typescript
 * interface K8sParams {
 *   namespace: string;
 *   replicas: number;
 *   serviceType: 'ClusterIP' | 'LoadBalancer';
 * }
 *
 * const params: Partial<K8sParams> = { replicas: 3 };
 * const result = withDefaults(params, {
 *   namespace: 'default',
 *   replicas: 1,
 *   serviceType: 'ClusterIP'
 * }); // result: K8sParams with replicas: 3, other defaults applied
 * ```
 */
export declare function withDefaults<T extends Record<string, unknown>>(params: Partial<T>, defaults: T): T;
/**
 * Common Kubernetes parameter defaults
 */
export declare const K8S_DEFAULTS: {
    readonly namespace: "default";
    readonly serviceType: "ClusterIP";
    readonly replicas: 1;
    readonly port: 8080;
    readonly targetPort: 8080;
};
/**
 * Common container/Docker parameter defaults
 */
export declare const CONTAINER_DEFAULTS: {
    readonly environment: "production";
    readonly registry: "docker.io";
    readonly cpu: "0.5";
    readonly memory: "1Gi";
    readonly tag: "latest";
};
/**
 * Azure Container Apps defaults
 */
export declare const ACA_DEFAULTS: {
    readonly environment: "production";
    readonly location: "eastus";
    readonly cpu: "0.5";
    readonly memory: "1Gi";
    readonly minReplicas: 0;
    readonly maxReplicas: 10;
};
/**
 * Build-related defaults
 */
export declare const BUILD_DEFAULTS: {
    readonly platform: "linux/amd64";
    readonly nocache: false;
    readonly push: false;
};
/**
 * Helper to get defaults for a specific tool category
 */
export declare function getToolDefaults(category: 'k8s' | 'container' | 'aca' | 'build'): Record<string, unknown>;
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