import type { ComponentManifest } from "../manifest/index.js";
export interface ComponentUsageExample {
    source: string;
    line: number;
    snippet: string;
    observedComponents: string[];
}
export interface ComponentUsageResult {
    packageName: string;
    version: string;
    component: string;
    importPath: string;
    examples: ComponentUsageExample[];
    composition?: {
        root: string;
        related: string[];
    };
    searched: {
        roots: string[];
        files: number;
        capped: boolean;
    };
    observations: string[];
    guidance: string;
}
export declare function requiresInstalledUsage(component: string): boolean;
export declare function findInstalledComponentUsage(projectRoot: string, manifest: ComponentManifest, component: string): Promise<ComponentUsageResult>;
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