/**
 * Type Flow Analysis
 * Tracks where a type/interface is defined, imported, used as parameter, returned, etc.
 */
export interface TypeUsage {
    file: string;
    line: number;
    kind: 'definition' | 'import' | 'parameter' | 'return-type' | 'variable' | 'extends' | 'generic' | 'field';
    context: string;
}
export interface TypeFlowResult {
    typeName: string;
    definition?: {
        file: string;
        line: number;
        code: string;
    };
    usages: TypeUsage[];
    flowSummary: {
        definedIn: string;
        importedBy: string[];
        usedAsParam: string[];
        usedAsReturn: string[];
        extendedBy: string[];
        totalUsages: number;
    };
}
/**
 * Analyze where a type is defined, imported, and used across the codebase.
 * @param cwd - The working directory
 * @param typeName - Name of the type to trace
 * @param options - Analysis options
 * @param options.directory - Subdirectory to scan
 * @returns Type flow analysis with usages and summary
 */
export declare function analyzeTypeFlow(cwd: string, typeName: string, options?: {
    directory?: string;
}): Promise<TypeFlowResult>;
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