/**
 * ToolCollector - Virtual MCP server that captures tool registrations
 *
 * This class mocks the McpServer.tool() method to intercept tool registrations
 * from existing registerXxxTools() functions and convert them to toolception's
 * McpToolDefinition format.
 */
export interface McpToolDefinition {
    name: string;
    description: string;
    inputSchema: Record<string, any>;
    handler: (args: any) => Promise<any> | any;
    annotations?: {
        readOnlyHint?: boolean;
        destructiveHint?: boolean;
        idempotentHint?: boolean;
        openWorldHint?: boolean;
    };
}
/**
 * Interface for objects that can register tools
 * Used to provide type safety for registerXxxTools functions
 */
interface ToolRegistrar {
    tool(name: string, description: string, schema: Record<string, any>, handler: (params: any) => Promise<any>): void;
}
/**
 * Virtual server that captures tool registrations instead of registering them
 */
export declare class ToolCollector implements ToolRegistrar {
    private tools;
    /**
     * Mock implementation of McpServer.tool() that captures registrations
     *
     * @param name - Tool name
     * @param description - Human-readable description
     * @param schema - Zod schema object with parameter definitions
     * @param handler - Async function that handles tool execution
     */
    tool(name: string, description: string, schema: Record<string, any>, handler: (params: any) => Promise<any>): void;
    /**
     * Get all captured tool definitions
     * @returns Array of toolception-compatible tool definitions
     */
    getToolDefinitions(): McpToolDefinition[];
    /**
     * Get count of captured tools
     * @returns Number of tools registered
     */
    getToolCount(): number;
    /**
     * Clear all captured tools (useful for testing)
     */
    clear(): void;
}
export {};