import type { SqliteDatabase } from '../db/adapter.js';
import type { EntryRecord } from '../memory/entries.js';
export type KnowledgeEvidenceTier = 'unobserved' | 'observed' | 'repeated' | 'portable';
export interface KnowledgeEvidence {
    conceptKey: string;
    totalPaths: number;
    qualifiedHits: number;
    independentRuns: number;
    independentWorkspaces: number;
    averageCompleteness: number;
    tier: KnowledgeEvidenceTier;
}
export interface RecordKnowledgePathsInput {
    runId: string;
    workspace: string;
    entries: EntryRecord[];
    outcome: 'completed' | 'failed' | 'cancelled' | 'interrupted';
    verification: {
        fresh: boolean;
        passedTests: number;
        passedCommands: number;
        evidenceCount: number;
    };
    createdAt: string;
    idFactory?: () => string;
}
export declare function knowledgeConceptKey(entry: Pick<EntryRecord, 'title' | 'kind' | 'scope'>): string;
export declare function recordKnowledgePathsInTransaction(database: SqliteDatabase, input: RecordKnowledgePathsInput): {
    recorded: number;
    qualified: number;
};
export declare function readKnowledgeEvidence(database: SqliteDatabase, entry: Pick<EntryRecord, 'title' | 'kind' | 'scope'>): KnowledgeEvidence;
//# sourceMappingURL=knowledge-path.d.ts.map