/**
 * Helper functions for run:iterate command.
 * Extracted from runIterate.ts for max-lines compliance.
 */
import type { IterationResult } from "../../runtime/types";
import type { HookResult } from "../../hooks/types";
/**
 * Detect the current iteration count from state cache or journal.
 */
export declare function detectIterationCount(runDir: string): Promise<number>;
/**
 * Derive a descriptive reason string from the iteration result and hook decision.
 */
export declare function deriveIterationReason(iterationResult: IterationResult, hookDecision: {
    action?: string;
    reason?: string;
}, hooksExecuted: boolean): string;
/**
 * Derive a descriptive hookStatus string from the hook result.
 */
export declare function deriveHookStatus(hookResult: HookResult): string;
export declare function parseHookDecision(output: unknown): {
    action?: string;
    reason?: string;
    count?: number;
    until?: number;
    status?: string;
};
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