import { z } from 'zod';
import { McpToolResultInterface } from '../../../interfaces/mcp.tool.result.interface';
import { McpTool } from '../../../tools/mcp.tool';
type RoleUpdateInput = {
    id: number;
    name?: string;
    identifier?: string;
    weight?: number;
    description?: string;
    attributes?: Record<string, unknown>;
};
export declare class RoleUpdateTool extends McpTool<RoleUpdateInput> {
    readonly name = "role_update";
    readonly title = "Update role (admin)";
    readonly description = "Update fields of a role record directly in the database (admin/development only). Returns the updated row.";
    readonly inputSchema: {
        id: z.ZodNumber;
        name: z.ZodOptional<z.ZodString>;
        identifier: z.ZodOptional<z.ZodString>;
        weight: z.ZodOptional<z.ZodNumber>;
        description: z.ZodOptional<z.ZodString>;
        attributes: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
    };
    execute(args: RoleUpdateInput): Promise<McpToolResultInterface>;
}
export {};