/**
 * RPG 运行时任务辅助与道具意图共享契约。
 * 该文件只承载 quest / runtime item 辅助类型，不混入 runtime story 主状态。
 */
import type { JsonObject } from './common';

export const QUEST_NARRATIVE_TYPES = [
  'bounty',
  'escort',
  'investigation',
  'retrieval',
  'relationship',
  'trial',
] as const;
export type SharedQuestNarrativeType = (typeof QUEST_NARRATIVE_TYPES)[number];

export const QUEST_OBJECTIVE_KINDS = [
  'defeat_hostile_npc',
  'inspect_treasure',
  'spar_with_npc',
  'talk_to_npc',
  'reach_scene',
  'deliver_item',
] as const;
export type SharedQuestObjectiveKind = (typeof QUEST_OBJECTIVE_KINDS)[number];

export const QUEST_URGENCY_LEVELS = ['low', 'medium', 'high'] as const;
export type SharedQuestUrgency = (typeof QUEST_URGENCY_LEVELS)[number];

export const QUEST_INTIMACY_LEVELS = [
  'transactional',
  'cooperative',
  'trust_based',
] as const;
export type SharedQuestIntimacy = (typeof QUEST_INTIMACY_LEVELS)[number];

export const QUEST_REWARD_THEMES = [
  'currency',
  'resource',
  'relationship',
  'intel',
  'rare_item',
] as const;
export type SharedQuestRewardTheme = (typeof QUEST_REWARD_THEMES)[number];

export const RUNTIME_ITEM_FUNCTIONAL_BIAS_VALUES = [
  'heal',
  'mana',
  'cooldown',
  'guard',
  'damage',
] as const;
export type SharedRuntimeItemFunctionalBias =
  (typeof RUNTIME_ITEM_FUNCTIONAL_BIAS_VALUES)[number];

export const RUNTIME_ITEM_TONE_VALUES = [
  'grim',
  'mysterious',
  'martial',
  'ritual',
  'survival',
] as const;
export type SharedRuntimeItemTone = (typeof RUNTIME_ITEM_TONE_VALUES)[number];

export type RuntimeItemIntentRequest<
  TContext = JsonObject,
  TPlan = JsonObject,
> = {
  context: TContext;
  plans: TPlan[];
};

export type RuntimeItemIntentResponse<TIntent = JsonObject> = {
  intents: TIntent[];
};

export type QuestGenerationRequest<
  TState = JsonObject,
  TEncounter = JsonObject,
> = {
  state: TState;
  encounter: TEncounter;
};