/**
 * Workflow discovery - uses LLM to identify likely tool workflows.
 */
import type { MCPTool } from '../transport/types.js';
import type { LLMClient } from '../llm/client.js';
import type { Workflow, WorkflowDiscoveryOptions } from './types.js';
/**
 * Discovers likely workflows from a set of tools.
 */
export declare class WorkflowDiscoverer {
    private llm;
    private options;
    constructor(llm: LLMClient, options?: WorkflowDiscoveryOptions);
    /**
     * Discover workflows from available tools.
     */
    discover(tools: MCPTool[]): Promise<Workflow[]>;
    /**
     * Extract parameter information from a tool schema.
     */
    private extractParams;
    /**
     * Normalize and validate discovered workflows.
     */
    private normalizeWorkflows;
    /**
     * Normalize a workflow step.
     */
    private normalizeStep;
    /**
     * Generate a URL-safe ID from a name.
     */
    private generateId;
    /**
     * Fallback discovery when LLM fails.
     * Tries to identify tools that might work together based on naming patterns.
     */
    private fallbackDiscovery;
}
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