#!/usr/bin/env node
'use strict';

// 初始化存储（建表）并打印健康状况
// 用法：npm run db:init

const { createContext } = require('../server/context.js');
const { createOpsStore } = require('../ops-store.js');

(async () => {
  const ctx = createContext();
  const store = createOpsStore(ctx.config);
  console.log(`存储驱动：${store.kind}`);
  const health = await store.health();
  if (!health.ok) {
    console.error(`初始化失败：${health.reason || 'storage-unreachable'} ${health.detail || ''}`);
    process.exit(1);
  }
  const summary = await store.summary();
  console.log(`表已就绪（${health.detail || ''}）`);
  console.log(`当前数据：上传 ${summary.uploadCount} 次 · ${summary.rowCount} 行 · ${summary.schools.length} 个学校`);
  if (summary.coverage) console.log(`覆盖区间：${summary.coverage.from} ~ ${summary.coverage.to}`);
  await store.close();
})();