/**
 * memory-policy.ts
 *
 * Pure validation functions for attempt-history writes and gap-summary injections.
 * Enforces two rules:
 *   1. Writes must not contain language that softens or overrides grading.
 *   2. Injected summaries must not frame gaps as personal failure.
 */
export interface PolicyResult {
    allowed: boolean;
    reason?: string;
}
/**
 * Validates an AttemptRecord before writing it to history.
 * Rejects records whose gap text contains grading-softening language.
 */
export declare function validateWrite(record: {
    gaps?: string[];
}): PolicyResult;
/**
 * Validates a gap summary string before injecting it into the model context.
 * Rejects summaries that soften grading or frame gaps as personal failure.
 */
export declare function validateInject(summary: string): PolicyResult;
//# sourceMappingURL=memory-policy.d.ts.map