#!/usr/bin/env node
/**
 * D31 修正：撤销模板区（<script> 之前）被误替换的 BrandColors.* —— 模板无法访问模块级变量，
 * 统一还原为原 hex 字面量；script/style 区的收编保留。
 */
const fs = require('fs');
const { execSync } = require('child_process');

const files = execSync('git -C .. diff --name-only -- cfc-frontend', { encoding: 'utf8' })
  .split('\n').map(s => s.trim()).filter(s => s.endsWith('.vue')).map(s => s.replace('cfc-frontend/', ''));

const KEY_TO_HEX = {
  success: '#10B981', wealth: '#F59E0B', mind: '#FF6B9D', body: '#FF8C42',
  primary: '#F97316', wisdom: '#6366F1', white: '#FFFFFF', infoBlue: '#3B82F6',
  danger: '#EF4444', appTextSubtle: '#94A3B8', violet: '#8B5CF6', orangeDeep: '#EA580C',
  infoSky: '#0EA5E9', pink: '#EC4899', textSlate: '#6B7280', matGreen: '#4CAF50',
  mindAccent: '#FF6B35', brownWarm: '#8D6E63',
};

let touched = 0;
let reverted = 0;
for (const f of files) {
  const s = fs.readFileSync(f, 'utf8');
  const scriptIdx = s.search(/<script/);
  if (scriptIdx === -1) continue;
  let tpl = s.slice(0, scriptIdx);
  const rest = s.slice(scriptIdx);
  if (!/BrandColors\.\w+/.test(tpl)) continue;
  tpl = tpl.replace(/BrandColors\.(\w+)/g, (m, key) => {
    if (!KEY_TO_HEX[key]) {
      console.warn('UNKNOWN KEY ' + key + ' in ' + f);
      return m;
    }
    reverted++;
    return KEY_TO_HEX[key];
  });
  fs.writeFileSync(f, tpl + rest, 'utf8');
  touched++;
}
console.log('修正文件:', touched, '还原引用:', reverted);