/**
 * judgeUrgency > classify urgency from an envelope's urgent detail.
 *
 * Implements the five-row urgency table:
 *   1. no urgent issues → no-urgent
 *   2. fix-next label present → finish-first (queue head, never interrupt)
 *   3. interruptibility.dirty === false → interrupt-now
 *   4. tasks_from_boundary ≤ 1 → finish-first
 *   5. else → finish-first (fail-safe: finish first, never interrupt mid-phase)
 */
import type { EnvelopeLike, UrgencyResult } from "./types.js";
/**
 * Classify urgency from an envelope's urgent detail.
 * Pure function > no I/O, no side effects.
 */
export declare function judgeUrgency(env: EnvelopeLike): UrgencyResult;