import ts from 'typescript';
import type { SpiDiagnostic, SpiEdge, SpiEdgeConfidence, SpiSymbol } from './types.js';
export type NestTokenBinding = {
    classSymbolId: string;
    confidence: SpiEdgeConfidence;
};
export type NestTokenMap = Map<string, NestTokenBinding>;
export type DetectNestFrameworkContext = {
    program: ts.Program;
    sourceFile: ts.SourceFile;
    fileId: string;
    symbolsByFile: Map<string, SpiSymbol[]>;
    edges: SpiEdge[];
    diagnostics: SpiDiagnostic[];
    pathToFileId: Map<string, string>;
    checker: ts.TypeChecker;
    tokenMap: NestTokenMap;
};
export type CollectNestTokenMapOptions = {
    sourceFiles: readonly ts.SourceFile[];
    pathToFileId: Map<string, string>;
    checker: ts.TypeChecker;
};
export declare function collectNestTokenMap(opts: CollectNestTokenMapOptions): NestTokenMap;
export declare function detectNestFramework(ctx: DetectNestFrameworkContext): void;