export type Framework = "react" | "vue" | "solid" | "svelte" | "unknown";
export type Styling = "tailwind-v4" | "tailwind-v3" | "css-modules" | "vanilla-extract" | "emotion" | "styled-components" | "unknown";
export type TestRunner = "vitest" | "jest" | "playwright" | "none";
export interface StackDetection {
    framework: Framework;
    styling: Styling;
    hasTypeScript: boolean;
    testRunners: TestRunner[];
}
export declare function detectStack(repoRoot: string): StackDetection;
export declare function detectFramework(deps: Record<string, string>): Framework;
export declare function detectStyling(deps: Record<string, string>, repoRoot: string): Styling;
export declare function detectTestRunners(deps: Record<string, string>): TestRunner[];