import type { KnowledgeSourceKind } from '@devflow-tools/sdk';
export interface ProjectKnowledgeVersions {
    react?: string;
    typescript?: string;
    node?: string;
    vue?: string;
    angular?: string;
    nextjs?: string;
    nest?: string;
    vitest?: string;
    tailwind?: string;
    dependencies?: Record<string, string>;
}
export declare function detectProjectKnowledgeVersions(projectRoot: string): ProjectKnowledgeVersions;
export declare function isKnowledgeVersionCompatible(source: string, documentVersion: string | null | undefined, projectVersions: ProjectKnowledgeVersions, sourceKind: KnowledgeSourceKind): boolean;
export declare function expectedVersionForSource(source: string, projectVersions: ProjectKnowledgeVersions, sourceKind: KnowledgeSourceKind): string | undefined;
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