import type { Process } from './process.js';
/**
 * Tool metadata that can be embedded in a process JSON to auto-register
 * it as a service tool.
 */
export interface ProcessToolMeta {
    type: 'deterministic' | 'ai';
    capability?: string;
    input_schema?: {
        type: string;
        properties?: Record<string, {
            type: string;
            description?: string;
            required?: boolean;
            items?: {
                type: string;
            };
            properties?: Record<string, {
                type: string;
                description?: string;
            }>;
        }>;
        required?: string[];
    };
    canvas_type?: string;
}
/**
 * JSON schema for a process configuration file.
 */
export interface ProcessConfigJson {
    schema_version: number;
    key: string;
    version?: number;
    description?: string;
    tool?: ProcessToolMeta;
    context: Record<string, unknown>;
    nodes: Array<{
        key: string;
        description?: string;
        catalog_node_key: string;
        configuration: Record<string, unknown>;
        edges: Record<string, string>;
    }>;
}
/**
 * Hydrates a Process from a validated JSON configuration.
 */
export declare function hydrateProcess(json: ProcessConfigJson): Process;
/**
 * Convenience: parse a raw JSON string into a Process.
 */
export declare function hydrateProcessFromString(jsonString: string): Process;
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