import type { ASTNode } from '../ast-compatibility.js';
import type { Diagnostic } from '../program/types.js';
export interface SemanticValidationResult {
    diagnostics: Diagnostic[];
}
export declare class SemanticValidator {
    private ajv;
    private schemas;
    constructor();
    private loadSchemas;
    /**
     * Validate an RCL document AST against semantic rules
     */
    validate(ast: ASTNode | any): SemanticValidationResult;
    /**
     * Convert AST to JSON structure for schema validation
     */
    private astToJson;
    private parseImport;
    private parseSection;
    private parseAttribute;
    private parseValue;
    private parseList;
    private parseDictionary;
    private parseDictEntry;
    private getNodeText;
    private ajvErrorToDiagnostic;
    private formatErrorMessage;
    private findNodeByPath;
    private validateAgentSection;
    private validateFlowSections;
    private validateMessagesSections;
    private findSectionNode;
    private findFlowAttributeNode;
    private findSectionById;
}
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