/**
 * Tool: install_helm_chart
 * Install a Helm chart with support for both standard Helm install and template-based installation.
 * Template mode bypasses authentication issues and kubeconfig API version mismatches.
 * Supports local chart paths, remote repositories, and custom values.
 */
import { HelmInstallOperation, HelmUpgradeOperation, HelmUninstallOperation } from "../models/helm-models.js";
/**
 * Schema for install_helm_chart tool.
 * - name: Release name
 * - chart: Chart name or path to chart directory
 * - namespace: Target namespace
 * - repo: (Optional) Helm repository URL
 * - values: (Optional) Custom values object
 * - valuesFile: (Optional) Path to values file
 * - useTemplate: (Optional) Use template mode instead of helm install
 * - createNamespace: (Optional) Create namespace if it doesn't exist
 */
export declare const installHelmChartSchema: {
    name: string;
    description: string;
    annotations: {
        destructiveHint: boolean;
    };
    inputSchema: {
        type: string;
        properties: {
            name: {
                type: string;
                description: string;
            };
            chart: {
                type: string;
                description: string;
            };
            namespace: {
                type: "string";
                description: string;
                default: string;
            };
            context: {
                type: "string";
                description: string;
                default: string;
            };
            repo: {
                type: string;
                description: string;
            };
            values: {
                type: string;
                description: string;
            };
            valuesFile: {
                type: string;
                description: string;
            };
            useTemplate: {
                type: string;
                description: string;
                default: boolean;
            };
            createNamespace: {
                type: string;
                description: string;
                default: boolean;
            };
        };
        required: string[];
    };
};
/**
 * Schema for upgrade_helm_chart tool.
 * - name: Release name
 * - chart: Chart name or path
 * - namespace: Target namespace
 * - repo: (Optional) Helm repository URL
 * - values: (Optional) Custom values object
 * - valuesFile: (Optional) Path to values file
 */
export declare const upgradeHelmChartSchema: {
    name: string;
    description: string;
    annotations: {
        destructiveHint: boolean;
    };
    inputSchema: {
        type: string;
        properties: {
            name: {
                type: string;
                description: string;
            };
            chart: {
                type: string;
                description: string;
            };
            namespace: {
                type: "string";
                description: string;
                default: string;
            };
            context: {
                type: "string";
                description: string;
                default: string;
            };
            repo: {
                type: string;
                description: string;
            };
            values: {
                type: string;
                description: string;
            };
            valuesFile: {
                type: string;
                description: string;
            };
        };
        required: string[];
    };
};
/**
 * Schema for uninstall_helm_chart tool.
 * - name: Release name
 * - namespace: Target namespace
 */
export declare const uninstallHelmChartSchema: {
    name: string;
    description: string;
    annotations: {
        destructiveHint: boolean;
    };
    inputSchema: {
        type: string;
        properties: {
            name: {
                type: string;
                description: string;
            };
            namespace: {
                type: "string";
                description: string;
                default: string;
            };
            context: {
                type: "string";
                description: string;
                default: string;
            };
        };
        required: string[];
    };
};
/**
 * Install a Helm chart using standard helm install command.
 * @param params - Installation parameters
 * @returns Promise with installation result
 */
export declare function installHelmChart(params: HelmInstallOperation): Promise<{
    content: {
        type: string;
        text: string;
    }[];
}>;
/**
 * Upgrade an existing Helm chart release.
 * @param params - Upgrade parameters
 * @returns Promise with upgrade result
 */
export declare function upgradeHelmChart(params: HelmUpgradeOperation): Promise<{
    content: {
        type: string;
        text: string;
    }[];
}>;
/**
 * Uninstall a Helm chart release.
 * @param params - Uninstall parameters
 * @returns Promise with uninstall result
 */
export declare function uninstallHelmChart(params: HelmUninstallOperation): Promise<{
    content: {
        type: string;
        text: string;
    }[];
}>;