import type { FunnelContractDiagnostic } from './funnel-contract-diagnostics.js';
export declare const MAX_FUNNEL_MANIFEST_COLLECTION_ITEMS = 4096;
export type NormalizedStep = {
    id: unknown;
    name: unknown;
    path: unknown;
    filePath: unknown;
    componentKey: unknown;
    type: unknown;
    kind: unknown;
    choice: unknown;
};
type NormalizedEntryPoint = {
    id: unknown;
    stepId: unknown;
    isDefault: unknown;
};
type NormalizedEdge = {
    toStepId: unknown;
    conditionId: unknown;
};
type NormalizedEdgeGroup = {
    sourceStepId: string;
    edges: readonly NormalizedEdge[];
};
type NormalizedBranch = {
    id: unknown;
    name: unknown;
    sourceStepId: unknown;
    stepIds: readonly unknown[];
};
type NormalizedVariant = {
    variantKey: unknown;
    routeToStepId: unknown;
};
type NormalizedExperiment = {
    experimentId: unknown;
    stepId: unknown;
    variants: readonly NormalizedVariant[];
};
export type NormalizedManifest = {
    stepContractVersion: unknown;
    templateArchitectureVersion: unknown;
    steps: readonly NormalizedStep[];
    declaredStepCount: number;
    hasValidStepRecords: boolean;
    entryPoints: readonly NormalizedEntryPoint[];
    edgeGroups: readonly NormalizedEdgeGroup[];
    branches: readonly NormalizedBranch[];
    experiments: readonly NormalizedExperiment[];
};
export type BoundaryDiagnosticInput = {
    code: 'FG-STEP-002' | 'FG-FLOW-002';
    expected: string;
    received: unknown;
    reason: string;
    repair: string;
};
type BoundaryDiagnosticFactory = (input: BoundaryDiagnosticInput) => FunnelContractDiagnostic;
type PlainDataRecord = Record<string, unknown>;
export declare const isPlainDataRecord: (value: unknown) => value is PlainDataRecord;
export type NormalizedManifestResult = {
    manifest: NormalizedManifest | null;
    diagnostics: FunnelContractDiagnostic[];
};
export declare const normalizeFunnelManifestInput: (input: unknown, createDiagnostic: BoundaryDiagnosticFactory) => NormalizedManifestResult;
export {};