import type { FlowDefinition } from '../types.js';
import type { FlowRegistryIndex, FlowValidationIssue } from './types.js';
export type { FlowRegistryIndex, FlowRegistrySchemas, FlowValidationIssue, FlowValidationIssueCode, FlowValidationRepairAction, FlowValidationRepairOperation, FlowValidationRepairSource, SchemaCompatibility, } from './types.js';
export { PREDICATE_MAX_DEPTH, PREDICATE_MAX_NODES } from './types.js';
export { validateFlowStructure } from './structure.js';
export { validateFlowRefs } from './refs.js';
export { validateFlowGates } from './gates.js';
export { inferGraphSchemas } from './schema-flow.js';
export type { GraphSchemaInference } from './schema-flow.js';
export { schemaCompatibility } from './schema-utils.js';
export declare function validateFlowDefinition(def: FlowDefinition, index?: FlowRegistryIndex): FlowValidationIssue[];
export declare function assertValidFlowDefinition(def: FlowDefinition, index?: FlowRegistryIndex): void;