import type { ItemDefinition, ItemChronicleEntry } from './types.js';
export type GrowthTrigger = 'kill-count' | 'age' | 'recognition-count' | 'faction-kills' | 'boss-kill';
export type GrowthMilestone = {
    trigger: GrowthTrigger;
    threshold: number;
    epithet: string;
    statBonus?: Record<string, number>;
};
export type RelicState = {
    itemId: string;
    currentEpithet?: string;
    milestonesReached: string[];
    tier: number;
};
export declare const DEFAULT_WEAPON_MILESTONES: GrowthMilestone[];
export declare const DEFAULT_ARMOR_MILESTONES: GrowthMilestone[];
/**
 * Evaluate relic growth for an item based on its chronicle.
 * Returns the current relic state: tier, epithet, and reached milestones.
 */
export declare function evaluateRelicGrowth(item: ItemDefinition, chronicle: ItemChronicleEntry[], currentTick: number, milestones?: GrowthMilestone[]): RelicState;
/**
 * Get the display name with relic epithet: "Gravedigger's Spade, the Reaper"
 */
export declare function getRelicEpithet(item: ItemDefinition, relicState: RelicState): string;
/**
 * Get the current relic tier (0-3).
 */
export declare function getRelicTier(relicState: RelicState): number;
/** Tier labels for display. */
export declare const TIER_LABELS: Record<number, string>;
/**
 * Compute aggregate stat bonuses from reached milestones.
 *
 * `itemName` is required to resolve each candidate milestone's own pattern
 * (F-c2ac7705) — see the exact-match note below. Callers already have the
 * `ItemDefinition` in scope wherever a `RelicState` is available (it's what
 * `evaluateRelicGrowth` was called with to produce that state); pass
 * `item.name`.
 */
export declare function computeRelicBonuses(relicState: RelicState, milestones: GrowthMilestone[], itemName: string): Record<string, number>;
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