import * as _strands_agents_sdk from '@strands-agents/sdk';
import { Tool } from '@strands-agents/sdk';

interface StoredCustomTool {
    name: string;
    description: string;
    /** JSON schema-ish; keys w/ {type, description} */
    params: Record<string, {
        type: string;
        description?: string;
        required?: boolean;
    }>;
    /** JS source for the callback; async function body. Has `input` in scope. */
    source: string;
    createdAt: number;
}
declare function loadCustomTools(): Promise<StoredCustomTool[]>;
/** Build actual tool() instances from stored custom tools. */
declare function buildCustomTools(): Promise<Tool[]>;
declare const createToolTool: _strands_agents_sdk.InvokableTool<{
    name: string;
    description: string;
    params: string;
    source: string;
}, string>;
declare const listCustomToolsTool: _strands_agents_sdk.InvokableTool<Record<string, never>, string>;
declare const deleteCustomToolTool: _strands_agents_sdk.InvokableTool<{
    name: string;
}, string>;
declare const updateSelfPromptTool: _strands_agents_sdk.InvokableTool<{
    addition: string;
    reason?: string | undefined;
}, string>;
declare const listSelfPromptAdditionsTool: _strands_agents_sdk.InvokableTool<Record<string, never>, string>;
declare const clearSelfPromptAdditionsTool: _strands_agents_sdk.InvokableTool<Record<string, never>, string>;
declare function getSelfPromptAdditions(): Promise<string>;
declare const SELF_MODIFY_TOOLS: (_strands_agents_sdk.InvokableTool<Record<string, never>, string> | _strands_agents_sdk.InvokableTool<{
    name: string;
    description: string;
    params: string;
    source: string;
}, string> | _strands_agents_sdk.InvokableTool<{
    addition: string;
    reason?: string | undefined;
}, string>)[];
/** Helper: get just the names of stored custom tools. */
declare function getCustomToolNames(): Promise<string[]>;

export { SELF_MODIFY_TOOLS, buildCustomTools, clearSelfPromptAdditionsTool, createToolTool, deleteCustomToolTool, getCustomToolNames, getSelfPromptAdditions, listCustomToolsTool, listSelfPromptAdditionsTool, loadCustomTools, updateSelfPromptTool };