import { UISchema, ValidationResult } from '../types';
/**
 * JSON validation result with detailed error information
 */
export interface JSONValidationResult {
    /** Whether the JSON is valid */
    valid: boolean;
    /** Parsed value if valid */
    value?: unknown;
    /** Error details if invalid */
    error?: JSONValidationError;
}
/**
 * Detailed JSON validation error
 */
export interface JSONValidationError {
    /** Error message */
    message: string;
    /** Character position in the input string (0-based) */
    position?: number;
    /** Line number (1-based) */
    line?: number;
    /** Column number (1-based) */
    column?: number;
}
/**
 * Validate JSON syntax
 *
 * @param input - The JSON string to validate
 * @returns JSONValidationResult with parsed value or detailed error
 */
export declare function validateJSON(input: string): JSONValidationResult;
/**
 * UI Schema validation result
 */
export interface UISchemaValidationResult extends ValidationResult {
    /** The validated schema if valid */
    schema?: UISchema;
}
/**
 * Validate UI Schema structure
 *
 * Validates that a parsed object conforms to the UISchema structure:
 * - Required fields (version, root)
 * - Component structure (id, type required for each component)
 * - Component reference integrity (all children are valid components)
 *
 * @param input - The object to validate (typically from JSON.parse)
 * @returns UISchemaValidationResult with validation errors or validated schema
 */
export declare function validateUISchema(input: unknown): UISchemaValidationResult;
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