import type { WorkspaceKnowledgeIndexEntry } from '../types/index.js';
export declare const MANAGED_KNOWLEDGE_CATEGORIES: readonly ["requirements", "design", "data", "decisions", "raw", "parsed"];
export type KnowledgeCategory = (typeof MANAGED_KNOWLEDGE_CATEGORIES)[number];
export interface KnowledgeStructureReport {
    rootFiles: string[];
    unknownDirectories: string[];
}
export declare function rebuildKnowledgeIndex(basePath: string): Promise<WorkspaceKnowledgeIndexEntry[]>;
export declare function loadKnowledgeIndex(basePath: string, options?: {
    repairIfInvalid?: boolean;
}): Promise<WorkspaceKnowledgeIndexEntry[]>;
export declare function repairKnowledgeIndexIfNeeded(basePath: string): Promise<boolean>;
export declare function inspectKnowledgeStructure(basePath: string): Promise<KnowledgeStructureReport>;
export declare function createKnowledgeEntryId(relativePath: string): string;
export declare function mapKnowledgeType(category: KnowledgeCategory): WorkspaceKnowledgeIndexEntry['type'];
export declare function isManagedKnowledgeCategory(category: string): category is KnowledgeCategory;
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