/**
 * Librarian source-reliability tracker — online learning for per-source trust.
 *
 * Maintains a `ReliabilityMap` (source name → 0-1 score) persisted as a
 * protected knowledge entry at `system/librarian/source_reliability`. Scores
 * start at `DEFAULT_SCORE = 0.5` and update whenever the Librarian resolves a
 * conflict:
 *  - Winner's score nudges up by `WIN_DELTA` (or `HUMAN_DELTA` for human overrides)
 *  - Loser's score nudges down by `LOSS_DELTA`
 *  - All scores decay slowly toward `DEFAULT_SCORE` each update cycle to
 *    prevent stale reputations from persisting indefinitely
 *
 * Scores feed into `getConflictPolicy()` (merged as the highest-priority layer)
 * and into `weightedConfidence()` (used by the Attendant injection path).
 */
export interface ReliabilityMap {
    [source: string]: number;
}
export declare function getReliabilityScores(): Promise<ReliabilityMap>;
export declare function getScore(scores: ReliabilityMap, source: string): number;
export declare function recordResolution(winnerSource: string, loserSource: string, humanOverride?: boolean): Promise<void>;
export declare function weightedConfidence(confidence: number, source: string, scores: ReliabilityMap): number;
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